The Mastic Doctor team standing beside their branded vans outside an office building
Surrey · England

Mastic sealing for building owners and managing agents in Frimley Green, Surrey

Mastic sealing in Frimley Green, backed by over 20 years in commercial sealing. Fully insured, with a 12-month guarantee.

  • Failed external movement joints
  • Damaged joints in communal entrances and corridors
  • The same joint failures repeated across a portfolio
1
Send details
Photos, drawings or a schedule, or we visit.
2
Get a quote
A fixed price, with what’s included set out clearly.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Signed off, with 12 months’ guarantee.
South East, London & Scotland
CHAS & Constructionline
Fully insured: £5m PL

Mastic sealing across Frimley Green

Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.

Mastic sealing in Frimley Green

Blocks are lived in, so access and disruption have to be thought through. Dates, areas and the order of work are agreed with you in advance so you can let residents know what is happening. Entrances and stairwells are kept in use while we work. Site teams most often ask us about draughts at frames across a block and mastic failing across several blocks on an estate, across external wall and movement joints, communal kitchens and washrooms and window and door perimeters on blocks. Facilities teams, main contractors and managing agents in Frimley Green tend to want the same three things: a clear scope, tidy work and joints that don’t fail again.

Owners with buildings around smaller places like Frimley Green often group mastic work so one visit covers several properties. Send the addresses and photographs and we’ll quote for all of them together.

The 12-month guarantee is for workmanship rather than wear and tear. Sealant wears with time, and movement, weather, cleaning and use decide how fast, so we spell out the cover before we begin.

The Mastic Doctor team beside their liveried vans in front of an office building
Location
Frimley Green (GU16, GU14)
Region
Surrey
Cover
12 months on every job
Quote
Fixed quote, scope in writing
Phone
01277 525 020
Updated
3 November 2026

What the job involves on each surface

Estate-wide resealing programmes

Consistent products and colours across an estate make future maintenance simpler.

External movement joints

Failed sealant is removed, backing rod inserted to control depth and the joint resealed with a grade whose movement class fits.

Questions about Frimley Green

Can you work at a site such as Cedar Business Park, by Frimley Green?

Yes. Our area takes in Frimley Green and its surroundings, with estates and business parks such as Cedar Business Park included. A few photos and the unit address let us price the work.

Is Frimley Green too far out for you?

No. Small places get the same service as large ones. We cover Greater London and the counties of the South East. We plan jobs in smaller places so return trips are kept to a minimum.

How long does a typical visit take?

That varies with the scale of the job, though a typical visit typically takes anything from a day to a few weeks, depending on the number of buildings and joints. Larger or phased jobs take longer, and we’ll give you a timescale with the quote.

Will you come and look before quoting?

Many jobs can be quoted from photographs, drawings or a joint schedule. Where they aren’t, we arrange a site visit before quoting.

How long before the joints can be used?

That comes down to the sealant and the temperature. Some products skin over quickly but need longer to cure fully, so we’ll confirm the curing time on the day.

When is resealing likely to be due?

There’s no fixed lifespan: movement, exposure, cleaning, traffic and the product all play a part. Sealant joints are maintenance items, so inspect them regularly.

Who decides which product is used?

The specification comes first, if there is one. If there isn’t one, it comes down to the joint: its movement, its surfaces and what it has to cope with.

General trades versus a specialist

There’s also the paperwork. Main contractors and clients often ask for CSCS cards, RAMS and insurance details, and our CSCS-carded applicators are used to working under those rules.

The visible bead is only part of the job. Backing rod, primer where specified and a joint designed to move with the building are where general trades tend to cut corners.

Cost factors for mastic joints

Quotes vary with the job. Expect it to depend on:

  • How much there is to seal
  • Location, for remote and island sites
  • The size and state of each joint
  • Induction, permit and paperwork requirements

Cost follows what’s involved: stripping out, preparation, sealing, access and phasing. Call for a fixed quote and we’ll explain how it’s made up.

What we need to price the job

We can often quote from photos and a few details. Please tell us:

  • Your programme or deadline
  • Asbestos survey details if the building is older
  • Clear photos of the problem areas
  • The site address and postcode

Every job follows the same four steps: send details, get a quote, we seal, guaranteed. To take the first step, ring 01277 525 020 or email drawings and photos.

What we’re called out for in Frimley Green

Communal entrances and corridors see a lot of wear, with joints near the floor and around doors suffering most. Regular cleaning wears them further.

Most enquiries start with something like this:

  • Draughts at frames across a block
  • Leaks at window and door perimeters
  • Damaged joints in communal entrances and corridors
  • Patchy repairs in mismatched sealant

Landlords with units on estates such as Cedar Business Park (to the north-west of Frimley Green) can bring frame, door and external mastic across several units into one programme.

Before you book anyone

  • The terms of the workmanship guarantee
  • Will failed sealant be removed rather than covered?
  • Their pre-qualification and accreditations
  • Proof of insurance

Questions to ask before you appoint anyone

For owners and agents in Frimley Green

Frimley Green is about 31 miles from central London. Within reach of London, blocks run by agents and associations are common around stations. Frimley Green sits in one of the drier corners of the country, the South East. Outside mastic still needs a dry joint and the right temperature, and elevations facing the sun and the prevailing weather are usually where frame mastic ages first.

Buildings close to stations like Farnborough North station, 0.5 miles west of Frimley Green, are often flats over shops, with frame mastic to keep sound. Site managers at schools like Cross Farm Infant School can fit frame mastic into the summer works.

Frimley Green is about 1 mile south of Frimley, in Surrey. Any commercial site in Frimley Green is covered, whether it’s a single job or part of a planned programme. Our Surrey coverage takes in 379 places. We also cover Reading, around 15 miles from Frimley Green.

Work on mastic joints is covered throughout GU16 and GU14, whatever the building. For a building on Cross Lane, Sturt Road and Beech Road or nearby, we can quote for mastic joints. Close to Frimley Green, our area also takes in Frimley (1 mile north), Deepcut (1 mile north-east), Watchmoor (2 miles north-west), Camberley (2 miles north) and York Town (3 miles north-west). Nearby towns on our patch include Guildford (8 miles south-east), Woking (7 miles east), Farnham (7 miles south-west), Egham (12 miles north-east), Walton-on-Thames (15 miles east) and Staines-upon-Thames (13 miles north-east).

Around Frimley Green

Around Frimley Green, our work takes us to commercial buildings near National Aerospace Library, Prince of Wales pub and Henry Tyndale School and the streets around them. You will also find Sixth Form College (1.1 miles west) and Frimley Lodge Park (under half a mile south-east). The nearest railway station is Farnborough North station, roughly 0.5 miles west of the centre. A little further out are Frimley Park Hospital (1.3 miles north) and Royal Army Dental Corps Historical Museum (2.4 miles south). Not far away are Danger Hill and Aunt's Pool.

Map of Frimley Green © OpenStreetMap contributors

What sealant work can’t fix

A few problems need another trade or a different fix, and we say so rather than covering them up:

  • Old mastic suspected of containing asbestos, which must be tested and dealt with by a specialist first
  • Roof leaks, gutters or failed flashings that aren’t sealant joints
  • Substrate edges that need repairing first

Not sure which it is? You can speak to us on 01277 525 020 or use the quote form and we’ll tell you honestly before you book.

What we seal

  • Window and door perimeters on blocks
  • Communal kitchens and washrooms
  • Communal entrances and stairwells
  • Balcony and threshold joints
  • External wall and movement joints
  • Shopfronts below residential blocks

How a job runs

Tell us your site hours and access windows and we’ll plan around them. On the day, the work area is kept contained and tidy, and your contact hears from us before we move to the next area. If neighbouring businesses or buildings around Frimley Green need work too, visits can be combined. Mention the building’s opening times and we’ll work within them.

  1. We check the asbestos register for older buildings and look at the joints.
  2. The products and programme are set out in a fixed quote.
  3. Failed mastic is removed completely.
  4. The joints are prepared and resealed with the right product.
  5. We finish each building before moving to the next.

What we need from you

  • Tell us which areas need to stay in use
  • Let us know about inductions and permits
  • For older buildings, check the asbestos register before work

Get a fixed quote

Specifications, drawings and tender packages are welcome with any enquiry, and we’ll price against exactly what is specified. For smaller jobs, photos and a description will do.

Ask for a quote

Advice

Accreditations

Trusted. Accredited. Insured.