Mastic sealing for building owners and managing agents in Flexford, Surrey
Planning work on a mastic joint in Flexford? We assess it, carry out the work and guarantee our workmanship for 12 months.
- Open joints in brickwork or panels
- No planned programme for sealant
- Draught complaints from residents or tenants
Need mastic sealing in Flexford?
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
About our mastic sealing in Flexford
Mastic Doctor has sealed joints on commercial and residential blocks since 2005. Every applicator holds a CSCS card, and the work is backed by public liability insurance. Each building we complete carries a 12-month guarantee on our workmanship. We work on shopfronts below residential blocks, external wall and movement joints and communal entrances and stairwells, and what we’re called in for most is movement joints with sealant missing and repeated reactive repairs to the same buildings. Whether you call it commercial sealant work, mastic application or joint sealing, in Flexford it comes down to the same thing: the right product in a properly prepared joint.
For owners with a single building near Flexford, we plan to finish in one visit where possible. Send photos of the frames and joints and we’ll give a fixed quote.
Every job is signed off with a 12-month guarantee. It’s a plain promise: if our work fails within that year, we put it right.
- Where
- Flexford (GU3)
- Region
- Surrey
- Guarantee
- A 12-month guarantee
- Quote
- Fixed quote, scope in writing
- Call
- 01277 525 020
- Page updated
- 3 November 2026
Quoting for work in Flexford
Before we quote, we look at:
- Induction, permit and paperwork requirements
- Location, for remote and island sites
- The product specified
- The total length or number of joints
Larger quantities, tricky access or phasing all shape the price. Site requirements like inductions and permits play a part as well, along with the time of year for external work.
Details that help us quote
There’s no need for a formal survey. These details are enough to start:
- When you need the work done
- Drawings or a marked-up plan, if available
- Whether an asbestos survey exists
- Whether the building will be occupied during the work
If there’s a specification, drawings or a tender package, send it with your enquiry, and we’ll price the work to it. Smaller jobs need nothing more than photos and a few notes.
Keeping the joints sound
To get the most from the new sealant:
- Make it easy for occupiers to report draughts
- Keep bins and bikes away from communal door frames
- Group repairs into a planned programme
- Have the asbestos survey to hand for older buildings
Encourage occupiers to report water or draughts at frames. Early reports catch failures before damage spreads.
Mastic fails gradually, then all at once in a wet spell. Acting at the first signs keeps it a straightforward reseal and the complaints that come with it.
Questions we’re asked in Flexford
Can you work at a site such as Wanborough Business Centre, by Flexford?
Yes. Estates, retail parks and business parks around Flexford, Wanborough Business Centre among them, are all within reach. Send details of the unit and the work through our quote form for a quick quote.
Is a smaller place like Flexford outside your area?
Not at all. Flexford is within our area. 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.
Do you work with property factors and landlords?
Yes. Most of our mastic sealing is for agents, factors, housing associations and portfolio landlords and work can be quoted per building or as a whole.
Can you follow the specification on our project?
Yes. Include it with the drawings when you ask for a quote, and we will price the work to it, flagging anything that needs clarifying.
Can people stay in the building while you reseal?
The work is planned around occupiers. We agree the programme so you can notify occupiers and communal access is kept open.
How much does the work cost?
That depends on the job: quantities, access, the product and any phasing. Call for a fixed quote.
How long do sealant joints last?
There isn’t a single answer, since movement, weather, cleaning and use all affect it. Regular inspection is the best way to catch problems early.
Planned mastic for Flexford portfolios
Rainfall across the South East, Flexford included, is lower than in many parts of the UK. Outside work still depends on dry joints, while the elevations that take the most sun tend to show hardened mastic first. Flexford lies roughly 31 miles out from central London. Managed blocks of flats are a big part of commuter-belt property; their frame mastic often ages block-wide.
Site managers at schools like Wyke Primary School can fit frame mastic into the summer works. Landlords with units on estates such as Wanborough Business Centre, 0.9 miles to the east of Flexford, can bring frame, door and external mastic across several units into one programme. Churches, halls and community buildings such as Church of St Bartholomew are looked after by trustees and committees like any other owner, and their frames, doors and external joints need mastic renewed in time.
Flexford is about 4 miles east of Aldershot, in Surrey. Businesses, contractors and managing agents in Flexford can call on us for mastic joints. Flexford is one of 379 places in Surrey on our list. Our Reading page has more on work in that area (19 miles or so).
If you need mastic sealing in GU3, the process matches everywhere else we work: send details, get a quote, we seal, guaranteed. If your site is on Christmaspie Avenue, Orchard Close and Cull's Road or close by, send details and we will quote for mastic joints. Close to Flexford, our area also takes in Christmas Pie (1 mile south), Wanborough (1 mile south-east), Normandy (1 mile north), Willey Green (1 mile north-east) and Wyke (1 mile north-west). Further afield, our area takes in Guildford (4 miles east), Woking (7 miles north-east), Camberley (7 miles north), Farnham (6 miles south-west), Egham (14 miles north-east) and Walton-on-Thames (15 miles north-east).
Near you in Flexford
Locally, jobs take us to sites close to Ash Manor School, among other places. Flexford has its own railway station: Wanborough station. A little further out are Guildford Hospital (2.6 miles east) and Guildford Castle (4.3 miles east). For a walk, there’s Ash Ranges and Hog's Back.
Our process
In a busy building, the work is phased so only one area is out of use at a time. Each section is protected, cleaned back and sealed, then reopened once the sealant allows before we move to the next. If others near Flexford need work, visits can be combined. You will have a fixed quote before work starts.
- First comes a look at the joints and, for older buildings, the asbestos records.
- The products and programme are set out in a fixed quote.
- We strip out the old sealant.
- The joints are prepared and resealed with the right product.
- We finish each building before moving to the next.
Before we start on site
- Arrange parking or a loading space
- Tell staff and tenants when we will be in
- Move anything stored against the joints
Request a quote
Pricing a project or setting a maintenance budget? Send the scope and any drawings, and we’ll return a fixed quote you can plan around. For a chat about it beforehand, ring 01277 525 020 or email us.
Read more
Towns and villages near Flexford
What else we do in Flexford
Should maintenance staff do it?
General builders and handymen seal joints, but it isn’t their main trade. A specialist prepares properly, controls joint depth and picks a product with the right movement class.
Some joints are best left to specialists: for instance fire-rated seals that must match a tested detail, trafficked floor joints and external movement joints. Getting these wrong normally costs more in the end than doing them right.
Building owners, agents and FMs in Flexford
Agents, factors and owners’ representatives all follow the same route: send the details, accept a fixed quote, and we carry out and guarantee the work. We can agree access arrangements and keyholder contacts beforehand.
We take on planned maintenance as well as one-off repairs: resealing failed joints building by building, on a schedule that suits your budget. Flexford can form part of a wider programme.
How the job changes by surface
External movement joints
Joint size and product are matched to the expected movement with the width-to-depth ratio set as the manufacturer advises.
Commercial and mixed-use buildings
Tenants in commercial buildings need to keep trading, so we plan around them.