--- title: "Tree Surgeons in Harrow (HA1) | All Arboricultural Trees" description: "NPTC-qualified tree surgeons in Harrow. Crown reduction, felling, stump grinding, hedge trimming & BS5837 surveys. £10m insured, fixed-price quotes in 24 hrs," lang: en json-ld: | [ { "@context": "https://schema.org", "@type": "Organization", "@id": "#organization", "name": "All Arboricultural Trees Services Ltd", "legalName": "All Arboricultural Trees Services Ltd", "url": "https://allarboriculturaltrees.com", "telephone": "+44 7960 863854", "email": "allseasons-treeservices@outlook.com", "address": { "@type": "PostalAddress", "streetAddress": "21 Woolmerdine Ct", "addressLocality": "Bushey", "postalCode": "WD23 2JF", "addressRegion": "Hertfordshire", "addressCountry": "GB" }, "areaServed": [ "Watford", "Bushey", "Radlett", "Tring", "Harrow", "Hemel Hempstead", "Northwood", "Pinner", "St Albans" ], "sameAs": [ "https://www.checkatrade.com/trades/allseasonstreeservices" ] }, { "@context": "https://schema.org", "@type": "WebSite", "@id": "#website", "name": "All Arboricultural Trees Services Ltd", "url": "https://allarboriculturaltrees.com", "inLanguage": "en-GB", "publisher": { "@id": "#organization" }, "potentialAction": { "@type": "SearchAction", "target": "https://allarboriculturaltrees.com/services?q={search_term_string}", "query-input": "required name=search_term_string" } }, { "@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://allarboriculturaltrees.com/" }, { "@type": "ListItem", "position": 2, "name": "Service Areas", "item": "https://allarboriculturaltrees.com/areas" }, { "@type": "ListItem", "position": 3, "name": "Harrow", "item": "https://allarboriculturaltrees.com/areas/harrow" } ] }, { "@context": "https://schema.org", "@type": "LocalBusiness", "name": "All Arboricultural Trees Services Ltd — Harrow", "description": "NPTC-qualified tree surgeons covering Harrow, north-west London. Crown reduction, felling, stump grinding, hedge trimming and BS5837 surveys. £10m insured, 24/7 emergency line.", "telephone": "+447960863854", "email": "allseasons-treeservices@outlook.com", "address": { "@type": "PostalAddress", "streetAddress": "21 Woolmerdine Ct", "addressLocality": "Bushey", "postalCode": "WD23 2JF", "addressRegion": "Hertfordshire", "addressCountry": "GB" }, "areaServed": [ { "@type": "City", "name": "Harrow" }, { "@type": "City", "name": "Watford" }, { "@type": "City", "name": "Bushey" }, { "@type": "City", "name": "Radlett" }, { "@type": "City", "name": "Tring" }, { "@type": "City", "name": "Hemel Hempstead" }, { "@type": "City", "name": "Northwood" } ], "aggregateRating": { "@type": "AggregateRating", "ratingValue": "9.94", "bestRating": "10", "reviewCount": "502" } }, { "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "Do you cover Harrow?", "acceptedAnswer": { "@type": "Answer", "text": "Yes — Harrow is one of our core catchment areas. We're based in Bushey (WD23), roughly 20 minutes away, and we work in Harrow most weeks of the year. Free site visits for anywhere in the postcode." } }, { "@type": "Question", "name": "How fast can you reach Harrow in an emergency?", "acceptedAnswer": { "@type": "Answer", "text": "The office phone is answered 24/7 for emergencies. For a genuine hazard — a limb on a car, a wind-blown tree across a driveway or a trunk against a roof — we aim to be on-site in Harrow the same day, most often within a couple of hours during working hours." } }, { "@type": "Question", "name": "How much does tree surgery cost in Harrow?", "acceptedAnswer": { "@type": "Answer", "text": "Every job in Harrow is priced individually after a free site visit — we do not charge day rates. Cost depends on tree size, species, access and how the arisings are removed, which is why we always see the job first. You get one fixed written price within 24 hours; that is what you pay." } }, { "@type": "Question", "name": "Do I need council permission for tree work in Harrow?", "acceptedAnswer": { "@type": "Answer", "text": "Very possibly. Harrow contains multiple conservation areas and many individually protected trees (TPOs). We check the council register for you before quoting and, where a formal application or 6-week conservation-area notice is required, we prepare and submit it on your behalf at no extra cost." } }, { "@type": "Question", "name": "Are you insured to work in Harrow?", "acceptedAnswer": { "@type": "Answer", "text": "Yes — £10 million public liability and £5 million employers' liability, valid for domestic and commercial work across Harrow and the wider north-west London. Certificates emailed on request before we start." } }, { "@type": "Question", "name": "Do you take the waste away?", "acceptedAnswer": { "@type": "Answer", "text": "Always. All arisings from Harrow jobs are chipped on-site where possible and removed under our Environment Agency waste carrier licence. Firewood-grade logs can be left stacked if you'd like them; nothing is left behind unless you ask." } }, { "@type": "Question", "name": "Can you handle jobs in tight Harrow back gardens?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. Sectional dismantling from the tree is what most Harrow jobs need — no cherry pickers battering the front garden. Where access is genuinely blocked we rig out over roofs and drop pieces into a controlled zone. Nothing goes over a fence unplanned." } }, { "@type": "Question", "name": "Do you work for landlords, agents and businesses in Harrow?", "acceptedAnswer": { "@type": "Answer", "text": "Regularly. We run rolling maintenance contracts for landlords, managing agents, schools, care homes and estates across Harrow — one point of contact, scheduled visits, RAMS supplied, invoiced monthly or per visit." } } ] } ] --- [07960 863854](tel:+447960863854) [allseasons-treeservices@outlook.com](mailto:allseasons-treeservices@outlook.com) Office 9am–5pm · Phone answered 24/7 for emergencies [![All Arboricultural Trees Services Ltd](/__l5e/assets-v1/615ac4ba-ccf4-4d58-bff7-b66f2e7d623a/logo.png)](/) [Home](/)[About](/about) Services Areas [Our Work](/our-work)[Blog](/blog)[Reviews](/reviews)[Contact](/contact) [Get Free Quote](/contact) [Home](/)[Service Areas](/areas)Harrow ![Harrow, north-west London — the area we cover](/__l5e/assets-v1/93abf72a-3c74-4f01-8408-d839915a816d/harrow.jpg) Serving Harrow · HA1 · HA2 · HA3 # Tree Surgeons in Harrow — fixed prices across HA1, HA2 and HA3. From Harrow on the Hill's protected trees to tight rear gardens off Kenton Road, Harrow is part of our regular working patch. £10m insured, NPTC-qualified, and a fixed written quote within 24 hours. [Get my free fixed-price quote](#quote) [07960 863854](tel:+447960863854) **9.94/10 across 502 Checkatrade reviews** · 20 minutes from our Bushey yard · Fixed-price quote within 24 hours 20+ yrs combined experience £10m public liability insured NPTC qualified CS39 climbers 24/7 Harrow emergency call-out 24 hr quote turnaround Local coverage ## Tree surgeons who actually work in Harrow every week Harrow (HA1, HA2, HA3) is one of our regular patches. The tree stock varies enormously across the borough — mature protected trees around Harrow on the Hill, dense residential streets in North Harrow and Wealdstone, larger interwar plots in Rayners Lane and Kenton, and everything in between. Our vans are in Harrow most weeks and we know the councils, the parking rules and the awkward back-garden access on the older streets. Coverage across Harrow HA1 (Harrow town centre, Harrow on the Hill), HA2 (South Harrow, Rayners Lane, North Harrow), HA3 (Wealdstone, Kenton, Belmont, Harrow Weald). Response time to Harrow 20 minutes to central Harrow via the A409. Same-day emergency attendance during working hours. Property types we know Victorian and Edwardian villas on the Hill, dense interwar semis across the borough, and larger detached properties towards Harrow Weald. What we get called out for Sycamore and ash reductions over garages, protected trees on the Hill needing formal consent, storm-damaged limbs on boundary oaks, and leylandii resets on shared boundaries. Services in Harrow ## Every tree job Harrow homes and businesses call us for One team, one fixed-price quote, one clean site at the end. Click any service for full detail, our process, and typical scenarios. [ ![Mature tree after a professional crown reduction by our team in Harrow](/__l5e/assets-v1/505a3958-90ad-47b7-bcb8-1335288d90ed/tree-surgery-1.jpeg) ### Crown Reduction Bring oversized trees back under control without ruining shape or long-term health. View service ](/services/crown-reduction)[ ![Tree canopy thinned to let dappled light through in Harrow](/__l5e/assets-v1/31420bc7-27da-4361-9566-220416d011b6/tree-surgery-4.jpeg) ### Crown Thinning Let more light and wind through a dense canopy while keeping the tree's outline. View service ](/services/crown-thinning)[ ![Controlled sectional tree felling on a Hertfordshire property in Harrow](/__l5e/assets-v1/cad4b016-61f5-450e-bb93-42888c158a88/tree-felling-removal-19.jpeg) ### Tree Felling & Removal Safe sectional dismantles in tight gardens — full clean-up and stump options included. View service ](/services/tree-felling)[ ![Arborist carrying out professional tree pruning in Harrow](/__l5e/assets-v1/b6ad3830-060d-4630-a6c1-0d19aea95a9d/tree-surgery-5.jpeg) ### Tree Pruning Structural and formative pruning that keeps mature trees safe, balanced and healthy. View service ](/services/tree-pruning)[ ![Freshly cut tree stump ready for grinding in Harrow](/__l5e/assets-v1/a54b5d11-7690-4eed-920f-10e6834ee6c3/stump-grinding-real.webp) ### Stump Grinding Ground out 6–12 inches below grade so you can replant, re-turf or pave straight over. View service ](/services/stump-grinding)[ ![Neatly trimmed and shaped conifer garden hedge in Harrow](/__l5e/assets-v1/bbb0a32a-9064-425a-9a9f-1b146f195b7e/hedge-trimming-shaping.webp) ### Hedge Trimming & Shaping Crisp lines on leylandii, laurel, box and beech — annual and one-off resets. View service ](/services/hedge-trimming)[ ![Freshly pollarded mature tree on a residential property in Harrow](/__l5e/assets-v1/dc1c164e-44d5-409c-bd28-4196a555f321/pollarding-1.jpeg) ### Pollarding Long-term size control for limes, planes and willows on a proper rotation. View service ](/services/pollarding)[ ![Arborist removing deadwood from a mature canopy in Harrow](/__l5e/assets-v1/61da5746-cc70-424a-8ca7-7f39e8041ba2/tree-surgery-6.jpeg) ### Dead-wooding Remove hazardous deadwood over roofs, cars and footpaths before it drops. View service ](/services/dead-wooding)[ ![Hands mulching a newly planted sapling in Harrow](/__l5e/assets-v1/8fc2893a-07e8-46ff-a536-050554ed5322/Blog_8_Image.png) ### Tree & Hedge Planting Species selection, staking and aftercare for trees and hedges that actually establish. View service ](/services/planting)[ ![Scheduled tree maintenance work by our arborists in Harrow](/__l5e/assets-v1/100b754a-4831-45c6-83a9-2fdbb36a7213/tree-surgery-3.jpeg) ### Maintenance Contracts Scheduled visits for landlords, managing agents and estates — one price, one point of contact. View service ](/services/maintenance-contracts)[ ![Arborist inspecting a mature tree during a survey in Harrow](/__l5e/assets-v1/38cd2ca7-ddd9-4eef-af80-d9b1687a7d9d/tree-surgery-2.jpeg) ### Tree Surveys & BS5837 Planning-grade surveys, constraints plans and arboricultural method statements. View service ](/services/tree-surveys)[ ![Completed garden clearance job on a residential property in Harrow](/__l5e/assets-v1/c1972c74-da47-4bc5-b290-a728d352a770/garden-clearances-1.jpeg) ### Garden Clearance Full clearance of overgrown gardens — waste chipped or removed under our EA licence. View service ](/services/garden-clearance)[ ![Commercial tree work on a managed site in Harrow](/__l5e/assets-v1/2c637b07-976c-4b1d-8fa1-376ba0e2c35e/tree-felling-removal-11.jpeg) ### Commercial Tree Work Contracts for schools, care homes, developers and councils. RAMS supplied. View service ](/services/commercial) ## Why Harrow customers keep booking us back ### Harrow Council paperwork sorted Harrow on the Hill and several other conservation areas need formal applications or 6-week notices. We prepare and submit them at no extra cost. ### Tight-access specialists Most HA2 and HA3 semis have side alleys under a metre wide. We rig work out to the front — no wheelbarrows through the kitchen. ### 20+ years across NW London We've been climbing trees in HA-postcodes for two decades. We know the councils, the tree officers and the local species issues. Common in Harrow ## The tree problems Harrow throws at us ### Harrow on the Hill conservation area Almost every tree on the Hill is protected. We handle the 6-week Section 211 notice to Harrow Council for you as part of the quote. ### Interwar semi back gardens 1930s semis across HA2 and HA3 all have the same design flaw — one mature tree, no side access. Sectional dismantle and rigging are the norm here. ### Parking dispensations Central Harrow parking is a fight. We book council parking suspensions in advance for chipper and tipper access so the job doesn't stall on a ticket. Our process ## How a Harrow job runs from first call to sign-off No day rates. No guesswork on the day. You know what we're doing, when, and what it costs before a single cut is made. 1. 1 ### Free site visit We drive out to your Harrow property, look at every tree properly, and understand what you're trying to achieve. 2. 2 ### Written fixed-price quote One price for the whole job — climb, cuts, chipping and clear-up — with you within 24 hours. 3. 3 ### TPO & neighbour notice Harrow sits across several council areas. If the tree is protected we handle the 6-week notice for you. 4. 4 ### The job NPTC CS39 climbers, groundsmen, chipper and rigging kit — turn up on the agreed day and get on with it. 5. 5 ### Clear, chip & sign-off All arisings chipped or removed under our EA waste carrier licence. We walk the job with you before we leave. In detail ## Harrow tree surgery — the full picture ### London Borough of Harrow tree work rules Harrow Council maintains a large TPO register and manages several conservation areas including Harrow on the Hill, the Old Redding, Roxeth and parts of Pinner. Any tree work over 75mm diameter at 1.5m in a conservation area needs six weeks' written notice; TPO trees need a full formal application. We check every Harrow address against the register before quoting and include preparation and submission in the fixed price. Working on a protected tree without consent risks a fine of up to £20,000 per tree. ### The reality of HA2 and HA3 back gardens Most of the housing stock in South Harrow, Rayners Lane, Kenton and Wealdstone is 1930s and post-war semis with narrow side gates, decked patios and no vehicle access to the rear. Almost every job requires climbing and sectional lowering — nothing goes into a chipper before it's been rigged through the garden and out to the driveway. We plan the drop zones on the site visit and lay ground protection to keep lawns and block paving intact. ### Species and issues we see in Harrow London plane and mature oak on the Hill; sycamore, ash and Norway maple through the residential streets; huge amounts of leylandii and laurel on boundaries. Ash dieback is now present across the borough — we assess honestly and price both monitoring and removal options where appropriate. ## Tree surgery in Harrow: your questions, answered straight Do you cover Harrow? Yes — Harrow is one of our core catchment areas. We're based in Bushey (WD23), roughly 20 minutes away, and we work in Harrow most weeks of the year. Free site visits for anywhere in the postcode. How fast can you reach Harrow in an emergency? The office phone is answered 24/7 for emergencies. For a genuine hazard — a limb on a car, a wind-blown tree across a driveway or a trunk against a roof — we aim to be on-site in Harrow the same day, most often within a couple of hours during working hours. How much does tree surgery cost in Harrow? Every job in Harrow is priced individually after a free site visit — we do not charge day rates. Cost depends on tree size, species, access and how the arisings are removed, which is why we always see the job first. You get one fixed written price within 24 hours; that is what you pay. Do I need council permission for tree work in Harrow? Very possibly. Harrow contains multiple conservation areas and many individually protected trees (TPOs). We check the council register for you before quoting and, where a formal application or 6-week conservation-area notice is required, we prepare and submit it on your behalf at no extra cost. Are you insured to work in Harrow? Yes — £10 million public liability and £5 million employers' liability, valid for domestic and commercial work across Harrow and the wider north-west London. Certificates emailed on request before we start. Do you take the waste away? Always. All arisings from Harrow jobs are chipped on-site where possible and removed under our Environment Agency waste carrier licence. Firewood-grade logs can be left stacked if you'd like them; nothing is left behind unless you ask. Can you handle jobs in tight Harrow back gardens? Yes. Sectional dismantling from the tree is what most Harrow jobs need — no cherry pickers battering the front garden. Where access is genuinely blocked we rig out over roofs and drop pieces into a controlled zone. Nothing goes over a fence unplanned. Do you work for landlords, agents and businesses in Harrow? Regularly. We run rolling maintenance contracts for landlords, managing agents, schools, care homes and estates across Harrow — one point of contact, scheduled visits, RAMS supplied, invoiced monthly or per visit. ![](/__l5e/assets-v1/31420bc7-27da-4361-9566-220416d011b6/tree-surgery-4.jpeg) Harrow · fixed-price quote in 24 hrs ## Book your free Harrow site visit. Get a fixed price in 24 hours. Free site visit anywhere in Harrow and the surrounding north-west London villages. Written quote — not a day rate. Council TPO paperwork handled on your behalf. Full clean-up and all waste chipped or taken away under our Environment Agency waste carrier licence. - Owner-led team — Sam or the team quote every job in person - £10m public liability + £5m employers' liability - NPTC CS39 climbers, City & Guilds qualified - 24/7 phone answered for Harrow emergencies [Call 07960 863854](tel:+447960863854) Reply within one working day ### Request your free Harrow quote Tell us what you need — we'll come and take a proper look. ## Nearby areas we also cover [Watford ](/areas/watford)[Bushey ](/areas/bushey)[Radlett ](/areas/radlett)[Tring ](/areas/tring)[Hemel Hempstead ](/areas/hemel-hempstead)[Northwood ](/areas/northwood) [← Home](/)[All services](/services)[All service areas](/areas)[Contact](/contact) ![All Arboricultural Trees Services Ltd](/__l5e/assets-v1/615ac4ba-ccf4-4d58-bff7-b66f2e7d623a/logo.png) Fully qualified tree surgeons serving Hertfordshire and North-West London. Over 20 years' combined experience. £10m public liability insured. - 21 Woolmerdine Ct, Bushey WD23 2JF, United Kingdom - [07960 863854](tel:+447960863854) - [allseasons-treeservices@outlook.com](mailto:allseasons-treeservices@outlook.com) - Office 9am–5pm · 24/7 emergency call-out line ## Services - [Crown Reduction](/services/crown-reduction) - [Crown Thinning](/services/crown-thinning) - [Tree Felling & Removal](/services/tree-felling) - [Tree Pruning](/services/tree-pruning) - [Stump Grinding](/services/stump-grinding) - [Hedge Trimming](/services/hedge-trimming) - [Pollarding](/services/pollarding) - [Dead-wooding](/services/dead-wooding) - [Planting](/services/planting) - [Maintenance Contracts](/services/maintenance-contracts) - [Tree Surveys (BS5837)](/services/tree-surveys) - [Garden Clearances](/services/garden-clearance) ## Areas Covered - [Watford](/areas/watford) - [Bushey](/areas/bushey) - [Radlett](/areas/radlett) - [Tring](/areas/tring) - [Harrow](/areas/harrow) - [Hemel Hempstead](/areas/hemel-hempstead) - [Northwood](/areas/northwood) - [Pinner](/areas/pinner) - [St Albans](/areas/st-albans) ## Credentials - NPTC CS39 - City & Guilds - EA Waste Carrier - £10m PL / £5m EL [9.94/10 on Checkatrade →](https://www.checkatrade.com/trades/allseasonstreeservices) © 2026 All Arboricultural Trees Services Ltd. All rights reserved. [Privacy Policy](/privacy-policy)[Terms & Conditions](/terms-conditions)Registered in England & Wales. [Call 24/7](tel:+447960863854) [Free Quote](/contact) [](https://wa.me/447960863854?text=Hi%2C%20I'd%20like%20a%20free%20quote%20for%20tree%20work.)