Altadena California (206) 804-4626 [email protected]
About Us

Best Tree Removal Services in Altadena, CA

Need space or safety? Our expert tree removal services in Altadena, CA ensure a clean landscape while prioritizing your property's safety and aesthetic appeal.

Award Winning
Professional Staff
24/7 Support
Fair Prices
Click Here To Call Us

(206) 804-4626

Request A Quote
Best Tree Removal Services  in Altadena, CA
Our Services

Tree Trimming and Pruning

Tree trimming and pruning go beyond aesthetics; they are critical for the health of your trees. Proper trimming helps promote growth, remove dead or diseased branches, and enhance the natural structure of the tree. Our experienced team is trained in the latest techniques, ensuring your trees not only look beautiful but thrive year-round. Choosing us means opting for specialists who understand the biology of trees and can provide tailored care to improve their health and longevity.



Click Here To Call Us

Emergency Tree Removal

Storms, accidents, and other unexpected events can lead to situations where tree removal becomes urgent. Our emergency tree removal service is available 24/7 to respond to any dangerous tree situation that may arise. Whether a tree has fallen on your property or is threatening to, our team is trained to handle emergency scenarios quickly and safely. We arrive promptly with the necessary equipment and initiate a thorough assessment before commencing removal. Our experts work meticulously to minimize damage to your property, ensuring safety throughout the process. The combination of our quick response time, professional equipment, and trained staff makes us the premier choice for emergency tree removal services . Don't let a hazardous tree situation linger; contact us any time for rapid assistance!



Click Here To Call Us

Stump Grinding and Removal

Dealing with a stump left behind after a tree has been removed can be a frustrating task. Our stump grinding and removal services focus on eliminating unsightly tree stumps and preventing future growth issues. Using high-powered machinery, we grind the stump down to the root level, ensuring that it becomes a non-issue for your lawn. Our team meticulously cleans the area post-grinding, ensuring that your landscape remains intact and beautiful. Stump grinding not only improves the visual appeal of your yard but also allows for more effective landscaping options. With years of experience in stump removal, we are committed to providing prompt and efficient service that adheres to our environmental standards. Opt for our stump grinding and removal services and reclaim your lawn from those stubborn stumps!



Click Here To Call Us

Tree Health Inspection

Healthy trees are important to the ecosystem and add value to your property. Our tree health inspection services assess the condition of your trees, identifying any signs of disease or distress. We provide a comprehensive report and treatment options, allowing you to take proactive measures in maintaining the well-being of your landscape. Our certified arborists are skilled in diagnosis, implementing the best practices for care. Opting for our service means ensuring your trees stay vibrant and healthy for years to come.



Click Here To Call Us

Tree Planting Services

Planting trees is a beautiful way to enhance your landscape, improve air quality, and promote biodiversity. Our tree planting services in Altadena, CA involve not just placing trees in the ground; we ensure that each tree is strategically selected and planted to thrive in its new habitat. We take into account local climate, soil conditions, and the space available to ensure successful, healthy growth. Our qualified arborists will guide you on the best species for your property and provide ongoing support for new plantings. Emphasizing long-term care and preservation, our planting strategy minimizes future risks and nurtures your landscape's beauty. For expert tree planting that prioritizes your success choose us to lay down roots today!



Click Here To Call Us

Tree Cabling and Bracing

Some trees, due to their age or condition, may require additional support to ensure their longevity. At Tree Removal and Landscaping Services, we provide expert tree cabling and bracing services . Our certified arborists assess the structural stability of your trees, implementing solutions to prevent damage from storms or high winds. Our approach reinforces weak branches and supports large trees, helping to minimize the risk of future failure. We use high-quality materials ensuring that your trees remain healthy while providing the necessary support they may require. Choose Tree Removal and Landscaping Services for professional cabling and bracing, protecting your investment while enhancing your landscape's beauty.



Click Here To Call Us

Storm Damage Tree Cleanup

After a storm, your property may bear the brunt of fallen branches and damaged trees. At Tree Removal and Landscaping Services, we specialize in storm damage cleanup services . Our skilled team works quickly and safely to remove debris and damaged trees, restoring your property to its former glory. We understand the urgency and stress that comes with storm damage. That's why we ensure round-the-clock availability to attend to your needs promptly. Count on us for a swift, thorough cleanup and reclaiming your outdoor space. With Tree Removal and Landscaping Services, you can rest assured that we will handle the mess with diligence and care.



Click Here To Call Us

Tree Disease Treatment

Trees are susceptible to various diseases that can seriously affect their health and vitality. Our tree disease treatment services focus on detecting and treating tree diseases early to ensure the longevity of your trees. Our expert arborists perform comprehensive inspections and identify the specific diseases affecting your trees. We employ state-of-the-art techniques and eco-friendly treatments to combat issues while promoting healthy growth. Our team is dedicated to educating you on preventive measures as well, fostering better tree health in your landscape. By choosing our services, you are prioritizing the health of your trees and contributing to the overall well-being of your environment. Schedule your tree disease treatment today and ensure your trees thrive for generations to come!



Click Here To Call Us

Tree Fertilization

Just like any living organism, trees require nutrients to thrive. Our tree fertilization services provide the essential nutrients your trees need for robust growth, health, and beauty. Through soil testing and expert nutrient selection, we design customized fertilizer applications that promote optimal growth conditions. Choosing us means working with specialists who understand soil properties and how to nurture your trees, enhancing not just their appearance but their vitality.



Click Here To Call Us

Tree Risk Assessment

Ensuring the safety of your landscape requires vigilance and proper evaluation. Our tree risk assessment services are essential for identifying potential hazards associated with your trees. Our certified arborists conduct thorough inspections to evaluate structural integrity, assess proximity to structures, and identify signs of disease or decay. With this information, we provide a comprehensive report detailing any potential risks and outline recommended actions for mitigation. Our proactive approach helps homeowners and businesses take steps to protect their property and community. By choosing our tree risk assessment services, you are prioritizing safety and preventing future problems. Contact us today for a detailed tree risk assessment !



Click Here To Call Us

Arborist Consultation Services

Navigating the complexities of tree care and maintenance can be daunting. That’s where Tree Removal and Landscaping Services's arborist consultation services come in. Our certified arborists are here to offer expert advice tailored to your specific landscape needs, helping you make informed decisions about tree care. Whether you have questions about tree health, pest control, or appropriate pruning techniques, our consultations are designed to empower you with knowledge. Choose Tree Removal and Landscaping Services for guidance from industry professionals who are dedicated to helping you preserve your trees and enhance your property. alooma12id



Click Here To Call Us

Shrub and Bush Trimming

Just as with trees, regular maintenance of shrubs and bushes is essential for promoting healthy growth and maintaining an attractive landscape. Our shrub and bush trimming services focus on enhancing the aesthetic appeal and health of your greenery. Our skilled landscape professionals use various techniques to trim and shape your shrubs, ensuring that they are not only beautiful but also thriving. Maintaining your shrubs can prevent overgrowth, promote better air circulation, and reduce the risk of pest infestations. Ideal for residential and commercial properties, our trimming services can breathe new life into your landscape. Trust us with your shrub and bush trimming and enjoy a beautifully manicured yard!



Click Here To Call Us

Lot and Land Clearing

Preparing your land for development or landscaping can be a complex task. Tree Removal and Landscaping Services offers reliable lot and land clearing services in Altadena, CA. Our experienced crew uses heavy-duty equipment to effectively clear lots, removing trees, stumps, and unwanted vegetation. We aim to make the process as seamless as possible, allowing you to move forward with your projects without delays. Our professional services not only save time but also ensure that your land is cleared safely and efficiently. Choose Tree Removal and Landscaping Services for your land clearing needs and set the stage for your next big undertaking. alooma14id



Click Here To Call Us

Tree Mulching in Altadena, CA

Tree mulching is an excellent way to enhance your garden's appearance while providing essential nutrients to the soil. Our mulching services are designed to maintain the health of your trees and surrounding plants while preventing weed growth. We provide high-quality organic mulch tailored to the specific needs of your landscape, offering moisture retention and temperature regulation for healthy root development. Our knowledge of local ecology ensures that we use appropriate materials that perfectly complement your environment. By choosing our mulching services, you can improve the health and beauty of your property effortlessly. Contact us today for professional tree mulching services !



Click Here To Call Us

Firewood Processing and Delivery

Firewood is a staple for warmth and enjoyment during colder months. Our firewood processing and delivery service ensures you have access to seasoned firewood that is ready to burn. We source sustainably and offer various types of wood to suit your preferences. With our commitment to quality and convenience, choosing us means you can enjoy cozy fires without the hassle of sourcing and processing firewood yourself.



Click Here To Call Us

Root Management and Removal

Managing tree roots is vital to maintaining the health of your landscape and preventing infrastructure damage. At Tree Removal and Landscaping Services, we specialize in root management and removal services . Our team assesses root systems carefully to formulate effective strategies that preserve tree health while tackling potential issues. Whether you're dealing with invasive roots threatening your plumbing or aesthetic issues, we have the expertise to handle it all. Our commitment is to protect your landscape's beauty and its structural integrity. Count on Tree Removal and Landscaping Services for resourceful and sustainable root management solutions that respect the environment. alooma17id



Click Here To Call Us

Hazardous Tree Removal

Some trees can pose significant hazards to your property and safety. At Tree Removal and Landscaping Services, we specialize in hazardous tree removal services in Altadena, CA. Our certified arborists identify trees that present risks due to their condition, location, or structural instability. Effective and safe tree removal is our top priority. We employ the best practices and equipment to ensure that hazardous trees are removed without causing damage to your property. Choose Tree Removal and Landscaping Services for peace of mind knowing that your safety and property are in expert hands. alooma18id



Click Here To Call Us

Tree Preservation Services

Not all trees need to be removed; some can be preserved and enjoyed for generations. Our tree preservation services focus on enhancing the health and longevity of your existing trees through expert care. We assess trees for health and stability while implementing preservation techniques, allowing you to maintain your landscape’s beauty and value. Choosing our preservation services reflects an appreciation for nature while optimizing your landscape management.



Click Here To Call Us

Commercial Tree Services in Altadena, CA

At Tree Removal and Landscaping Services, we understand that businesses need to make a great first impression. Our commercial tree services are designed to enhance the overall appearance and safety of your business premises. We provide a comprehensive range of services from tree health inspections to regular maintenance and emergency removals. We pride ourselves on working efficiently and professionally to meet the unique needs of commercial clients. Partnering with us means having an experienced team dedicated to maintaining the aesthetic appeal and safety of your commercial property. Choose Tree Removal and Landscaping Services to ensure that your business stands out for all the right reasons. alooma20id



Click Here To Call Us

Hedge Trimming

Hedges are an important component of landscaping, providing privacy and beauty to your property. At Tree Removal and Landscaping Services, we specialize in professional hedge trimming services . Our experienced team understands the specific needs of different hedging plants and ensures they are expertly trimmed for optimal growth and appearance. Regular trimming promotes healthy growth, deters pests, and creates beautifully manicured hedges that enhance your landscape. Choosing Tree Removal and Landscaping Services means partnering with professionals who care about your property as much as you do. Trust us to keep your hedges in top shape and looking their best. alooma21id



Click Here To Call Us

Tree Maintenance Programs

A proactive approach to tree care through a specialized maintenance program can ensure your trees remain healthy and beautiful all year round. At Tree Removal and Landscaping Services, we offer customizable tree maintenance programs designed to meet your specific needs. Our programs include regular inspections, trimming, disease prevention, and fertilization to promote optimal health and longevity. By working closely with you, we establish a schedule that fits your landscape needs and budget requirements. Choose Tree Removal and Landscaping Services for committed care and unparalleled service in your tree maintenance experience. alooma22id



Click Here To Call Us

Palm Tree Trimming

Palm trees bring a unique tropical feel to your landscape but need regular maintenance to retain their health and beauty. Our palm tree trimming services focus on promoting the growth and appearance of your palms through expert trimming techniques. We specialize in the proper technique and timing for trimming, which is crucial for palm trees. Our trained professionals understand that palms can be sensitive, making it essential to handle them with care. Your palms will benefit from our knowledge and expertise, ensuring that they remain healthy while contributing to your landscape's charm. For reliable and professional palm tree trimming choose our services!



Click Here To Call Us

Fruit Tree Pruning

Fruit trees require expert care to thrive and produce bountiful harvests. At Tree Removal and Landscaping Services, we offer specialized fruit tree pruning services . Our experienced arborists know the optimal pruning techniques that enhance fruit production while promoting tree health. Effective management of your fruit trees ensures healthy growth and delicious fruit yields for years to come. Trust Tree Removal and Landscaping Services for tailored pruning solutions that maximize your fruit trees' potential and make your home orchard flourish. alooma24id



Click Here To Call Us

Utility Line Clearance

Maintaining clearance around utility lines is crucial for both safety and service reliability. Our utility line clearance service ensures that trees and branches do not interfere with electrical lines, minimizing the risk of outages and hazards. We adhere to safety regulations and industry standards, keeping utility infrastructure secure. Opt for our service to ensure both safety and compliance in tree management.



Click Here To Call Us

Lawn Mowing Services

A well-maintained lawn contributes significantly to your property's appeal and value. Our lawn mowing services provide essential care to keep your lawn looking its best throughout the growing season. We employ seasoned professionals who understand local grass types, mowing techniques, and seasonal needs for maintaining healthy growth. Our regular mowing schedule ensures that your lawn remains at the ideal height while preventing weed growth and encouraging optimum health. Reliability and artistry define our lawn care approach. Choose us for expert lawn mowing services and transform your landscape!



Click Here To Call Us

Lawn Fertilization in Altadena, CA

Vital to a lush green lawn, fertilization delivers essential nutrients that promote healthy growth. At Tree Removal and Landscaping Services, we provide tailored lawn fertilization services based on soil testing to ensure the right chemicals and amendments for your specific lawn needs. Proper fertilization helps in weed suppression and increases resilience to disease and pests. Choose Tree Removal and Landscaping Services for a comprehensive fertilization plan that cultivates a vibrant, healthy lawn you can be proud of. alooma27id



Click Here To Call Us

Weed Control

Weeds can compete with your grass for nutrients, water, and sunlight. Our weed control services utilize effective methods to identify, prevent, and manage weed growth without harming your lawn. We employ both pre-emergent and post-emergent strategies, ensuring that your lawn remains lush and beautiful. Partnering with us for weed control means preserving your lawn’s health while minimizing the threat of invasive species.



Click Here To Call Us

Aeration Services

Lawn aeration is a vital process that enhances soil health by reducing compaction and allowing nutrients and water to penetrate deeper. Our aeration services help promote robust root growth, yielding a lush and healthy lawn. We utilize advanced techniques to ensure effective aeration without damaging your lawn. Choosing us means choosing to invest in your lawn’s long-term health, vitality, and appearance.



Click Here To Call Us

Lawn Seeding in Altadena, CA

Seeding is a vital process for establishing a beautiful lawn or repairing patches. Our lawn seeding services focus on using high-quality seed varieties appropriate for the local climate and soil conditions. We assess your lawn’s needs and implement a seeding strategy that promotes healthy growth and density. With proper preparation and care, our seeding services help establish resilience against pests and diseases. Enjoy a robust and vibrant lawn by investing in our professional lawn seeding services .



Click Here To Call Us

Sod Installation

A lush, green lawn can be achieved quickly with sod installation. At Tree Removal and Landscaping Services, we provide professional sod installation services . Our process involves soil preparation, selecting the right sod variety, and professional installation that ensures your new lawn’s success. Sod provides immediate beauty and can quickly transform your outdoor space. Trust Tree Removal and Landscaping Services to handle your sod needs with diligence and expertise, ensuring your lawn is established correctly for long-term sustainability. alooma31id



Click Here To Call Us

Lawn Dethatching

Thatch accumulation can hinder your lawn's health and appearance. Our lawn dethatching services remove excess thatch, allowing water, nutrients, and air to reach the soil effectively. Using professional-grade equipment, we efficiently restore your lawn’s health. Opt for our dethatching services to enjoy a vibrant, resilient lawn that stands out in any season.



Click Here To Call Us

Lawn Disease Treatment

Identifying and treating lawn diseases promptly is crucial for maintaining a healthy landscape. Our lawn disease treatment services provide thorough assessments and targeted treatments designed to combat various lawn diseases. Our skilled technicians will inspect your lawn, determine the specific disease affecting it, and develop a customized treatment plan to promote recovery. Utilizing eco-friendly solutions and best practices, we aim to restore your lawn to its full health while addressing the root causes of the problems. Choose us for comprehensive lawn disease treatment and rejuvenate your outdoor space!



Click Here To Call Us

Pest Control for Lawns

Protecting your lawn from pests is critical for preserving its beauty and health. At Tree Removal and Landscaping Services, we offer comprehensive pest control services tailored for lawns . Our knowledgeable pest control experts identify and target common lawn pests, applying safe and effective treatments to protect your turf. We focus on long-term prevention strategies, promoting a healthy lawn ecosystem that deters pests naturally. Trust Tree Removal and Landscaping Services for reliable pest control that ensures a thriving lawn year-round. alooma34id



Click Here To Call Us

Lawn Edging

Edging creates a crisp and well-defined boundary for your lawn, enhancing its appearance significantly. Our professional lawn edging services provide clean and precise edges, improving the overall curb appeal of your property. We utilize various techniques suited for your landscape, ensuring a polished finish. Choose us to elevate your lawn's aesthetic, creating sharp contrasts that highlight your greenery.



Click Here To Call Us

Mulching Services

Mulch is an important component of any healthy landscape. At Tree Removal and Landscaping Services, we offer comprehensive mulching services to enhance your garden’s aesthetic and protect plant roots. Our team applies high-quality mulch materials suitable for your garden, suppressing weeds and retaining soil moisture. Effective mulching promotes healthier plants and improves overall landscape appearance. Trust Tree Removal and Landscaping Services for professional mulching solutions that keep your garden thriving and flourishing. alooma36id



Click Here To Call Us

Leaf Removal

Seasonal leaf removal is crucial for both aesthetic and health reasons. Leaves left on the ground can suffocate grass and harbor pests. Our leaf removal service is prompt and thorough, ensuring that your lawn remains clean and healthy throughout the fall. We utilize professional-grade equipment for efficient removal, making your yard look pristine and well-maintained. Choose us to keep your outdoor spaces clean and inviting during the fall months.



Click Here To Call Us

Seasonal Cleanup

Transitioning between seasons can take a toll on your landscape. Our seasonal cleanup services (spring/fall) are tailored to prepare your yard for the changing seasons. In spring, we help rejuvenate your landscape by removing debris, pruning trees and shrubs, and getting your garden ready to bloom. For fall, we clean up leaves, prepare plants for winter, and ensure your yard is set for the cold months ahead. Our dedicated team works meticulously to ensure your landscape remains beautiful and healthy throughout the year. Choose us for professional seasonal cleanup services and elevate your landscape to new heights!



Click Here To Call Us

Grass Overseeding

Overseeding is a fantastic method to rejuvenate your lawn by filling in bare patches and enhancing density. Our grass overseeding services include selecting the right seed varieties based on your existing lawn and local conditions. We apply techniques that promote successful germination, ensuring your lawn looks lush and healthy. Trust us to renew your outdoor space with our effective overseeding solutions.



Click Here To Call Us

Lawn Irrigation Installation and Maintenance in Altadena, CA

Effective irrigation is essential for maintaining a healthy lawn and garden. Our lawn irrigation installation and maintenance services provide customized solutions to ensure your landscape receives the water it needs. We assess your property’s layout and watering needs to install efficient irrigation systems, including sprinklers and drip lines. Regular maintenance checks ensure your system remains in excellent working condition, preventing lawn stress during dry spells. With our irrigation services, you can conserve water while promoting healthy growth. Trust us for expert lawn irrigation installation and maintenance services !



Click Here To Call Us

Lawn Watering Services in Altadena, CA

Consistent watering is essential for a thriving lawn. At Tree Removal and Landscaping Services, we offer professional lawn watering services ensuring your grass receives the hydration it needs for flourishing growth. Our team carefully monitors conditions and watering schedules to provide optimal care. We utilize efficient methods to prevent over or under-watering, promoting a healthy lawn that stands out. Trust Tree Removal and Landscaping Services for reliable watering services that nurture your landscape. alooma41id



Click Here To Call Us

Soil Testing and Treatment

Healthy soil is the foundation of a beautiful lawn. Our soil testing services analyze nutrient levels, pH, and other essential factors that affect your lawn's health. Based on the results, we provide tailored treatment plans to improve soil conditions and promote thriving grass growth. Opting for our soil testing services means you are taking a critical step towards achieving and maintaining a lush, green lawn.



Click Here To Call Us

Lawn Renovation and Restoration

If your lawn looks tired, patchy, or worn out, our lawn renovation and restoration services can bring it back to life. We assess your lawn's condition and develop a comprehensive plan that addresses any underlying issues affecting its appearance and health. Restoration may involve aeration, overseeding, chemical treatments, and soil enhancements, tailored to your unique lawn needs. Our experienced team works diligently to transform your landscape, providing the care it needs to thrive. Choose our lawn renovation services to rejuvenate your outdoor space!



Click Here To Call Us

Landscape Design and Installation

A beautifully designed landscape can enhance your property’s value and aesthetics. Our landscape design and installation services are tailored to create stunning, functional outdoor spaces that reflect your personal taste. We collaborate closely with you during the design process, utilizing our expertise to create a customized plan that considers your needs and preferences. Our skilled installation team ensures that every element, from plants to hardscapes, is executed with precision and care. Invest in your property with our landscape design and installation services where beauty meets functionality!



Click Here To Call Us

Tree and Shrub Care

Proper care for trees and shrubs is vital to preserving their health and beauty. Our tree and shrub care services encompass everything from pruning and trimming to disease management and fertilization. We understand the unique needs of various species, ensuring customized care that enhances their beauty and longevity. Rely on us for expert care that keeps your greenery thriving and vibrant throughout the seasons.



Click Here To Call Us

Lawn Maintenance Plans in Altadena, CA

Having a regular lawn maintenance plan is key to sustaining a beautiful landscape. At Tree Removal and Landscaping Services, we offer customizable lawn maintenance plans tailored to fit your specific needs and budget. Our experienced team works diligently to manage everything from mowing to fertilization and pest control. Regular maintenance promotes healthy growth and minimizes problems, ensuring that your lawn remains vibrant and green year-round. Choose Tree Removal and Landscaping Services for a tailored maintenance program that helps you enjoy your outdoor space without the stress. alooma46id



Click Here To Call Us

Lawn Pest Prevention

Prevention is the best strategy in managing lawn pests. Our lawn pest prevention services involve creating a healthy environment that deters pests while promoting grass health. We utilize eco-friendly methods and proactive strategies to protect your lawn from infestations. By selecting us, you are ensuring that your lawn remains vibrant and pest-free, making it a safe haven for your family.



Click Here To Call Us

Artificial Turf Installation

Artificial turf provides a beautiful, low-maintenance alternative to natural grass. Our artificial turf installation service transforms your outdoor space into a lush, green oasis that requires minimal upkeep. Perfect for busy homeowners or commercial properties, artificial turf offers all the aesthetic benefits of natural grass without the need for watering or frequent mowing. Rely on us for a professional installation that ensures your synthetic lawn looks fresh and vibrant year-round.



Click Here To Call Us

Lawn Drainage Solutions

Proper lawn drainage is essential for preventing water pooling and damage to your landscape. Our lawn drainage solutions are designed to address any drainage issues affecting your property, ensuring efficient water management. We evaluate existing drainage systems and identify problem areas, providing customized solutions such as trenching, French drains, or grading adjustments. Our professional approach ensures that your lawn remains healthy and vibrant, free from issues caused by excessive water accumulation. For expert lawn drainage solutions contact us today!



Click Here To Call Us

Lawn Grading and Leveling

Properly grading and leveling your lawn is essential for health and aesthetics. At Tree Removal and Landscaping Services, we offer professional lawn grading and leveling services to ensure a smooth, even surface that promotes healthy growth and prevents water pooling. Our team utilizes advanced techniques to achieve optimal grading while considering your landscape’s natural features. Trust Tree Removal and Landscaping Services for comprehensive grading solutions that enhance the beauty and functionality of your outdoor space. alooma50id



Click Here To Call Us

Organic Lawn Care Solutions

For an environmentally-friendly approach to lawn care, our organic lawn care solutions provide sustainable options that benefit your landscape and the ecosystem. We use organic fertilizers, pest management techniques, and environmentally responsible practices that promote healthy growth without the use of harmful chemicals. Our experienced team is dedicated to helping you achieve a beautiful lawn that prioritizes health and sustainability. Choose our organic lawn care solutions to create a thriving, eco-conscious landscape!



Click Here To Call Us

Get In Touch

Altadena California

(206) 804-4626

Tree Removal and Landscaping Services near me Tree Removal and Landscaping Services Pros 2024. Designed by HTML Codex

Call Us (206) 804-4626