Greater London · England
Asbestos Testing for North Harrow
Buildings in North Harrow built or refurbished before 2000 can contain asbestos. Our asbestos testing service covers asbestos testing with written results.
- Floor tiles and black adhesive
- Garage and shed roofs before removal or repair
- Lab results for contractors before they start
Need asbestos testing in North Harrow?
About our asbestos testing in North Harrow
Before small jobs in North Harrow, people often test first: ceilings, floors, garage roofs and soffits are typical. People often contact us about garage and shed roofs before removal or repair and floor tiles and black adhesive, including panels behind heaters, floor tiles and textured ceilings.
London homes like those in North Harrow have often been refitted many times, so a material that looks modern can sit on top of something older. Every job ends with paperwork: a report, results or a consignment note, for your records.
- Where
- North Harrow (HA2, HA1, HA5)
- Area hub
- Greater London
- Covers
- Testing of suspect materials
- Paperwork
- A written result for each sample
- Price
- Written quote for your job
- Call
- 07833 053 749
- Updated
- 26 October 2026
The scope of asbestos testing
Some limits to bear in mind:
- Sampling high or hidden materials may need access equipment
- A result tells you what the material is, not how to remove it
- Clearance testing is a separate, independent job
If you are unsure, describe the job and send photos, and we will advise before you book.
Materials in North Harrow
- Bitumen adhesive
- Flue pipes
- Floor tiles
- Garage roof sheets
- Artex and textured ceilings
- Soffit boards
- Pipe lagging
- Roof felt
- Water tanks
- Panels behind heaters
Should you do it yourself?
Power tools, sanding and jet-washing release the most fibres.
HSE’s advice to the public is not to try to repair or remove asbestos yourself. Higher-risk materials such as lagging, sprayed coatings and most insulating board must only be dealt with by an HSE-licensed contractor.
How we work
Each sample is small, sealed in a bag, labelled and logged, then go off to the lab. Our team uses the right protective equipment, and use controls to keep dust down.
- Send us photos of the material
- We check whether a test or a survey suits
- Our surveyor takes the samples
- The samples go to an accredited laboratory
- We explain what the result means for your plans
Before we arrive
- Don’t disturb the material before we get there
- Mention any damage before we arrive
- Keep children and pets away on the day
Get a quote
If you have a survey or test result, include it when you fill in the enquiry form or give us a call on 07833 053 749.
Helpful guides
Materials, one by one
Boards and panels
Boards in boiler cupboards, behind heaters or as soffits can be asbestos insulating board. A test tells you which.
Flues and tanks
Flues and tanks are often asbestos cement.
More for properties in North Harrow
Questions from North Harrow
Could my house in North Harrow contain asbestos?
Older homes can, if they date from before 2000. A sample test is the only reliable answer. Look at garage roofs, textured ceilings, old floor tiles, soffits and flues.
Do you work near Harrow-on-the-Hill station?
Yes, we cover North Harrow and the area towards Harrow-on-the-Hill station, about 1.2 miles east.
What if asbestos is found during building work?
Work in that area should stop, then have the material identified before anything else happens.
Can you tell if it’s asbestos by looking?
You can’t tell by looking; a lab test is the only reliable way. We take the sample and send it to an accredited laboratory.
I think I’ve damaged asbestos. What now?
Stop, keep people away from the area and do not sweep or vacuum up debris. Then get advice.
What does licensed work mean?
It covers the higher-risk materials: lagging, sprayed coatings and most asbestos insulating board. Only a contractor holding an HSE licence can do it.
Can I take a sample myself?
Sampling is best left to a competent person, according to HSE, because the material has to be disturbed. We can do it for you.
How many samples will I need?
Normally one per material, with extra where the same material appears in different places. We will recommend a number once we know more.
After we’ve finished in North Harrow
A negative result means the material can be treated as normal.
Keeping things safe:
- Group several materials into one visit
- Leave the material undisturbed until we’ve sampled it
- File the result with your property paperwork
- Tell us what work you are planning
Avoid these
Until you have the result, don’t drill, sand, scrape or cut the material.
If a material is already damaged, keep people and pets away from it, and do not sweep or vacuum up debris.
Typical tests in North Harrow
The risk typically comes from drilling or sanding something nobody had tested. Testing first avoids that.
People typically contact us about one of these:
- Floor tiles and black adhesive
- Results builders ask for before work
- Something broken during building work
- Checks before maintenance in rented homes
If you work at a school like Longfield Primary School, ask the duty holder about the asbestos register.
What to look for in a quote
- If the price includes VAT
- Whether extra samples cost more
- The scope of the job, in writing
- The report contents
Testing around North Harrow
North Harrow is about 1 mile north-west of Harrow, in Greater London. If your test is in North Harrow, let us know about access. North Harrow is one of 764 towns and villages in Greater London we cover. You can also see our page for London, about 13 miles away.
If you let property close to Harrow-on-the-Hill station, testing before work avoids delays. If your home is one of the older properties in North Harrow, near Church of St Alban or elsewhere, it’s worth testing suspect materials before work.
We cover tests across HA2, HA1 and HA5. That could mean a property on The Avenue, Pinner Road and Durham Road or the roads around them. For properties just outside North Harrow, we cover Rayners Lane (1 mile south-west), Harrow (1 mile south-east), Roxbourne (1 mile south-west), Eastcote (1 mile west) and Greenhill (1 mile east). Within a short drive, we also work in London (13 miles south-east), City of Westminster (10 miles south-east), Marylebone (10 miles south-east), Kensington (9 miles south-east), St Pancras (11 miles east) and Shoreditch (13 miles east).
As a London location, North Harrow is inside the ULEZ, and parking and loading need planning: let us know about parking and access when you get in touch.
Well-known places in the area include St. George's Shopping Centre (1 mile east) and Hilfield Castle (5 miles north). Within reach you’ll find Northala Fields and Islip Manor Meadows.
- Schools near North Harrow include Nower Hill High School (0.5 miles north) and Heathfield School (1.1 miles west)
- Local pubs include Rayners pub (0.5 miles south-west)
Prices and what affects them
These are the main things that affect the price of asbestos testing:
- The type of survey you need
- Travel and parking
- The number of materials to sample
- Material and condition
What you pay depends on the job itself: the materials involved, how much there is, access and paperwork. Every quote is individual.
Helping us quote
The most useful photos are:
- How we’d reach it
- A clear close-up
- Any damage, cracks or broken pieces
- Approximate dimensions
For an accurate quote, tell us what you’ve found, where it is and what you are planning. Then send photos through our quote form, or phone 07833 053 749.
Options to consider in North Harrow
A test or a full survey? Testing checks the materials you’re worried about; a survey checks the whole building or work area. For small jobs a test is often enough. How easy the material is to reach affects the price, so photos of the area and the way in help us quote accurately.
What you get
- Clear next steps
- The right survey for your plans
- Each material’s condition recorded
- Work done to the regulations
Read our prices page or the cost guide.
- Survey or test first when it isn’t clear what a material is
- Done to the regulations: HSE guidance and CAR 2012
- Paperwork for your records: reports, lab results and consignment notes
- Asbestos waste double-bagged or wrapped and taken to a permitted site