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

Mastic sealing for building owners and managing agents in Ellen's Green, Surrey

Mastic sealing for building owners, managing agents and housing associations throughout Ellen's Green and nearby, by CSCS-carded applicators. Fully insured and CHAS accredited.

  • Open joints in brickwork or panels
  • Window mastic that has split and shrunk
  • Water getting in round frames after rain
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
Scope agreed and priced before anything starts.
3
We seal
The right sealant, to the right depth, neatly finished.
4
Guaranteed
Backed by a 12-month workmanship guarantee.
Covering the South East & Scotland
Constructionline member
Fully insured: £5m PL

Mastic sealing for businesses in Ellen's Green

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

Mastic sealing in Ellen's Green, done properly

Blocks are lived in, so access and disruption have to be thought through. The sequence, the areas and the dates are settled with you, giving you what you need to notify residents. Communal entrances and stairs stay usable while we work. Site teams most often ask us about repeated reactive repairs to the same buildings and window mastic that has split and shrunk, on external wall and movement joints, communal entrances and stairwells and shopfronts below residential blocks. Searching for sealant specialists in Ellen's Green? We have been sealing commercial buildings since 2005.

Owners and agents with buildings around smaller places such as Ellen's Green tend to manage small terraces of association properties, converted barns and commercial units. Mastic around frames and on external joints wears out in time, whatever the building.

We sign every job off with a 12-month guarantee. The promise is simple: if the work we did fails within twelve months, we return to fix it.

The Mastic Doctor team beside their liveried vans in front of an office building
Place
Ellen's Green (RH12)
Wider area
Surrey
Cover
12 months on every job
Price
A fixed quote before we start
Phone
01277 525 020
Updated
3 November 2026

For owners and agents in Ellen's Green

There are three care or nursing homes within about 2 miles of Ellen's Green. Care home owners need frame and external mastic kept sound without unsettling residents. Central London is about 30 miles from Ellen's Green. Commuter-belt towns tend to have plenty of managed blocks near stations and town centres.

If you look after a block within reach of Warnham station, 4 miles east of Ellen's Green, frame and balcony mastic can be renewed on one programme. Landlords with units on estates such as The Old Brickworks Industrial Estate (1.8 miles south-west of Ellen's Green) can bring frame, door and external mastic across several units into one programme.

Ellen's Green is about 5 miles north-west of Horsham, in Surrey. We send applicators to Ellen's Green for mastic joints, handled exactly as we handle every other area. Ellen's Green is one of 379 places we cover in Surrey for mastic joints. Our Brighton page has more on work in that area.

We take on mastic joints across the RH12 postcode area. We also cover Walliswood (2 miles north-east), Mayes Green (2 miles north), Ewhurst Green (3 miles north), Ewhurst (3 miles north) and Cranleigh (4 miles north-west). Further afield, our area takes in Guildford (12 miles north-west), Horley (12 miles north-east), Redhill (14 miles north-east), Reigate (13 miles north-east), Dorking (9 miles north-east) and Ashtead (15 miles north).

Local landmarks in Ellen's Green

Ellen's Green’s nearest station is Warnham station, about 4 miles east. Well-known places in the area include Horsham Hospital (4.8 miles south-east). Green spaces nearby include Warnham LNR and Vann Lake.

Map of Ellen's Green © OpenStreetMap contributors

Ellen's Green: questions and answers

Is The Old Brickworks Industrial Estate, near Ellen's Green, within your area?

Yes. Our area takes in Ellen's Green and its surroundings, with estates and business parks such as The Old Brickworks Industrial Estate included. To start, just speak to us on 01277 525 020 or email the details over with the unit, the joints involved and your access times.

Can you quote for a block close to Warnham station?

Yes, and several blocks can go on one quote. Give us the building’s details and say how residents are notified, and we will quote and plan to suit.

Can you send RAMS and CSCS details before starting?

Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we will confirm with the quote. We are CHAS accredited and a Constructionline member.

Does the weather affect the work?

For external joints, yes. The joint has to be dry and within the product’s temperature range, so damp, frosty or very cold days can stop external work. Internal work is rarely affected.

Can you take on resealing for a block portfolio?

We do. 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.

Is Ellen's Green in your area?

Yes. We cover Ellen's Green, and you can give us a call on 01277 525 020 or email a schedule or drawings to get started.

Can you plan resealing across several buildings?

Yes, planned programmes suit estates and portfolios. You get a fixed quote per building or for the whole job.

How a job runs

Inspect, seal, sign off: that’s the shape of every visit. We inspect the joints and confirm what’s in scope, then we prepare and seal each joint with the specified product, and the job ends with a walk round and sign-off. Jobs in and around smaller places like Ellen's Green are typically planned as a single visit, so photos and measurements up front really help. Then the right materials arrive with us.

  1. Each block or building is walked and the failed joints recorded with the likely cause.
  2. You get a fixed quote, priced per building where that helps your budgeting.
  3. The programme is fixed with you, including dates you can pass on to residents or tenants.
  4. We remove the old mastic completely and clean the joint faces back.
  5. Backing rod and primer go in as the joint requires, then the new bead is placed and tooled.
  6. Completed joints are inspected and carry a 12-month workmanship guarantee.

Preparing the site

  • Tell us your opening times and when work is allowed
  • Make sure the joints can be reached
  • Flag any permit to work we’ll need

Request a quote

Every quote starts with the facts: the joints involved, quantities, access and the product called for. Share whatever details you have and we’ll fill any gaps with a visit.

Ask for a quote

Advice

Keeping the joints sound

Problems stay small when the joints are checked regularly. In particular:

  • Track which buildings were done and when
  • Make it easy for occupiers to report draughts
  • Share the asbestos register when you send details
  • Mention RAMS, insurance or CSCS requirements up front

Our workmanship is covered for 12 months, so report any failure in that time. After that, regular inspection keeps the programme on track.

One failed perimeter usually means others on the same building are close so a single failure is a sign to check the rest. Doing them together saves going back again and again.

What sets the cost

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

  • Whether old sealant has to be cut out first
  • Location, for remote and island sites
  • Induction, permit and paperwork requirements
  • The total length or number of joints

Access can matter as much as the joints themselves: easy-to-reach joints are quicker than those that need equipment to get to. Mention the access as part of your enquiry.

What we need to price the job

A few photographs plus some basic facts will normally do. It helps to include:

  • Anything awkward about access or site hours
  • When you need the work done
  • The type of building and who uses it
  • A wide shot and a close-up of the area

Photos, drawings or a schedule of the joints and a fixed quote comes back to you. Where a site visit makes more sense, we’ll arrange one.

Honest limits

A few problems need another trade or a different fix, and we point that out rather than sealing over them:

  • Cracked or crumbling render, brick or stone at the joint edges (we’ll tell you if so)
  • Asbestos-containing sealant, which we don’t remove
  • Roof leaks, gutters or failed flashings that aren’t sealant joints

If you are not sure, just speak to us on 01277 525 020 or send details through our quote form and we will give you a straight answer.

What we seal

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

Surface by surface

Commercial and mixed-use buildings

Where retail and residential share a building, so phasing has to suit both. We plan around the site hours and access windows you give us.

Planned maintenance

Adding mastic to planned maintenance avoids reactive repairs and spreads the work.

When to bring in a specialist

Putting right a botched joint often costs more than sealing it well at the start, since all of it has to come out and the faces be cleaned back again. For that reason, many FMs and contractors use a sealant specialist from the outset.

Site maintenance staff can often handle a short internal joint. The usual problems come from preparation: sealing over old material, sealing onto damp or dusty surfaces, or a product that can’t take the movement.

Accreditations

Trusted. Accredited. Insured.