Mastic Sealing in Chipping Ongar
Mastic sealing for building owners, managing agents and housing associations throughout Chipping Ongar and nearby, carried out by CSCS-carded applicators. Fully insured and CHAS accredited.
- Complaints coming in block by block
- Old repairs sealed over failed mastic
- Open joints in brickwork or panels
Mastic sealing near Chipping Ongar
Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.
Block-wide mastic in Chipping Ongar
Central London is about 20 miles from Chipping Ongar. Managed blocks of flats are a big part of commuter-belt property. Chipping Ongar sits in one of the drier corners of the country, the South East. Even so, frame mastic only goes on in dry, workable conditions, and the sunniest, most exposed sides of a building normally need attention first.
Site managers at schools like Chipping Ongar Primary School can fit frame mastic into the summer works. Landlords with units on estates such as Hallsford Bridge Industrial Estate (to the south-east of Chipping Ongar) can bring frame, door and external mastic across several units into one programme.
Chipping Ongar is about 6 miles north-west of Brentwood, in Essex. Any commercial site in Chipping Ongar is covered, whether it’s a single job or part of a planned programme. We work across 644 places in Essex, from busy centres to rural villages. For work in that direction, see our London page.
We take on mastic joints across the CM5 postcode area. If your site is on High Street, Lavender Mews and Stanley Place or close by, send details and we’ll quote for mastic joints. Access to Chipping Ongar is via the A128, so getting applicators and materials to site is simple. We also cover Greensted (1 mile west), Shelley (1 mile north), High Ongar (1 mile east), Greensted Green (2 miles west) and Norton Mandeville (2 miles north-east). Bigger towns within reach include Chelmsford (11 miles east), Basildon (13 miles south-east), Harlow (7 miles north-west), Brentwood (6 miles south-east), Billericay (9 miles south-east) and Loughton (9 miles south-west).
What’s near Chipping Ongar
Locally, jobs take us to sites close to The Ongar Academy and The Royal Oak pub, among other places. Nearby you’ll also find Willingale Doe (4.5 miles north-east) and St. Margaret's Hospital (5.2 miles west). For a walk, there’s Gernon Bushes.
Mastic sealing in Chipping Ongar, done properly
In buildings from before 2000, some old mastics contain asbestos. Before we disturb it, we ask to see the asbestos register or survey, and work stops for testing if there’s any doubt. We don’t remove asbestos-containing materials. If you have open joints in brickwork or panels and damp patches beside frames, we can help, on shopfronts below residential blocks, external wall and movement joints and balcony and threshold joints alike. A specialist sealant contractor works differently from a general builder: on jobs in Chipping Ongar, preparation and product choice get the time they need.
Owners with buildings around smaller places like Chipping Ongar often group mastic work so one visit covers several properties. One quote can cover a whole list of addresses.
What our 12-month guarantee covers is the way we did the job: the preparation, the sealing and the tooling. Damage, later alterations by others and movement beyond what the joint was designed for sit outside it.
- Location
- Chipping Ongar (CM5)
- Wider area
- Essex
- Guarantee
- A 12-month guarantee
- Quote
- A fixed quote before we start
- Call
- 01277 525 020
- Last updated
- 3 November 2026
Leave it or put it right?
Piecemeal repairs over the years often leave mismatched sealant. Resealing a whole building gives a consistent finish and one 12-month guarantee. Small buildings around Chipping Ongar suffer from failed joints as much as large ones. Catching it early means a reseal rather than repairs.
Access can matter as much as the joints themselves: easy-to-reach joints are quicker than those that need equipment to get to. Tell us how the joints are reached and call for a quote.
What you get with us
- Colour agreed before work starts
- Constructionline member for supplier checks
- 12-month guarantee on workmanship
- One number for every site we cover
See how commercial sealant jobs are priced and our accreditations and insurance.
Also near Chipping Ongar
Other services in Chipping Ongar
Quoting for work in Chipping Ongar
A fixed quote reflects the actual work. It allows for:
- Specialist products, such as fire-rated or hygienic sealants
- Removal of failed or old sealant
- How accessible the joints are
- The total length or number of joints
The product called for affects the cost, and so does the preparation. Access, phasing and site requirements come into it too.
Sending details for a quote
We can often quote from photographs and a few details. It helps to include:
- Photos of the joints, close up and from further back
- The type of building and who uses it
- Drawings or a marked-up plan, if available
- Where the site is, with the postcode
Need a figure for a tender or a budget? Send the scope and any drawings, and we’ll return a fixed quote you can plan around. If you have questions first, speak to us on 01277 525 020 or email a schedule or drawings.
Common problems we fix in Chipping Ongar
The edges of the material itself sometimes break away for example where render or brick edges crumble. We will tell you if the joint edges need repairing before resealing.
Typical triggers for a call:
- No planned programme for sealant
- Window mastic that has split and shrunk
- Worn sealant at communal door frames
- Patchy repairs in mismatched sealant
Trustees of buildings like United Reformed Church can bring frame and external mastic into a planned maintenance list.
Questions to ask before you book
- How they’ll work around occupants
- Whether primer will be used where the manufacturer specifies it
- The named product and why it was chosen
- Their approach to joint depth and backing
For managing agents and facilities managers
Housing associations and managing agents often need work done across blocks and communal areas. Work can be phased so residents and staff keep access throughout, with each stage agreed with your site contact.
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. Keys, access and contacts can be agreed in advance.
Our process
We begin with a short walk round with whoever looks after the building, to confirm the scope, the order of work and any areas we must keep clear. After that, any old or failed material is removed, each joint is prepared and the new sealant goes in. For a site in Chipping Ongar, we plan so the whole job is done in one go where possible. Clear photographs and measurements help us bring the right products.
- First we look at the mastic on each building and note what needs replacing.
- You get a fixed quote, priced per building where that helps your budgeting.
- The sequence and the dates are fixed with you, giving you what you need to notify occupiers.
- We remove the old mastic completely and clean the joint faces back.
- Deep joints get backing rod, faces are primed if the manufacturer specifies it, then the joint is sealed and tooled.
- Each building is checked on completion and the work carries our 12-month guarantee.
Getting the site ready
- Confirm the product named in the specification
- Tell us which areas need to stay in use
- Tell us your opening times and when work is allowed
Ask for a quote
A handful of photographs and a postcode is the fastest way to a quote. Upload them with the quote form, or give us a call on 01277 525 020 or email us if you’d rather talk the job through.
Related advice
When to bring in a specialist
Paperwork matters too. Many sites expect CSCS cards, RAMS and proof of insurance, and our CSCS-carded applicators are used to working under those rules.
Some joints are best left to specialists: fire-rated seals that must follow a tested detail, trafficked floor joints and external movement joints among them. A poor seal in places like these tends to cost more to put right later.
Questions about Chipping Ongar
Can you quote for mastic across several buildings in and around Chipping Ongar?
Yes, we quote for single buildings and for programmes across several blocks. We can phase the programme to suit your budgets and notice periods.
Is a smaller place like Chipping Ongar outside your area?
No. Small places get the same service as large ones. We work across Greater London and the South East. We plan jobs in smaller places so return trips are kept to a minimum.
How long does a typical visit take?
It depends on the scope, but the work normally takes a few days for most blocks, with larger programmes scheduled building by building. For bigger or phased jobs, we’ll set out a timescale with the quote.
When is resealing likely to be due?
It depends on movement, UV and weather, cleaning, traffic and the product. Treat them as maintenance items and inspect them regularly.
Will you just go over the old sealant?
No. Failed sealant is removed and the faces cleaned back to sound, dry material first, since fresh sealant will not bond reliably to aged material.
Is mastic sealing guaranteed?
Our workmanship carries a 12-month guarantee, backed by public liability insurance.
What paperwork can you provide?
Let us know your requirements: 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.