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

Commercial sealant contractors in Hobbs Cross, Essex

Commercial sealant contractors in Hobbs Cross, backed by over 20 years in commercial sealing. Fully insured and CHAS accredited.

  • Damp patches where an external joint has failed
  • Hardened, chalky sealant on south-facing or exposed elevations
  • Frame mastic that has hardened and come away from the wall
1
Send details
Drawings, photos, a joint schedule or a site visit.
2
Get a quote
One fixed quote covering the agreed scope.
3
We seal
Prepared joints, the specified product, a tidy finish.
4
Guaranteed
Signed off, with 12 months’ guarantee.
London, the South East & Scotland
CHAS accredited
Fully insured: £5m PL

Commercial sealant contractors across Hobbs Cross

Send drawings, photos or a joint schedule, or tell us about the site, and we’ll come back with a fixed quote.

Cost factors for sealant joints

Before we quote, we look at:

  • Which sealant the job calls for
  • Quantities, in metres or numbers
  • Whether the work must be split into stages
  • Any access equipment needed

No two sites price the same: the joint sizes, the specified product, access and working hours each have a bearing. Send the details and a fixed figure follows.

Details that help us quote

We can often quote from photos and a few details. It helps to include:

  • Whether an asbestos survey exists
  • Any dates the work must fit around
  • Any specification or named product
  • Photos of the joints, close up and from further back

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, call the office on 01277 525 020 or send photos by email.

How we handle commercial sealant contractors in Hobbs Cross

Most of the buildings we seal stay open while we are there. Work is scheduled around the site hours and access windows you give us. It’s the same approach in offices, retail units, hotels, schools and healthcare buildings. If you have messy, uneven beads from earlier work that let the building down and earlier reseals applied straight onto the failed bead, we can help. Searching for sealant specialists in Hobbs Cross? We’ve been sealing commercial buildings since 2005, with CSCS-carded applicators.

In an occupied building in Hobbs Cross, the job is planned so areas stay in use: we agree the order with you and hand back each area with its cure time.

In and around smaller places such as Hobbs Cross, the commercial buildings we are asked about are often pubs, shops, village halls and barns converted to offices. Kitchens, toilets and window frames in all of them need resealing sooner or later.

Every job ends the same way: guaranteed. You get a 12-month guarantee on our workmanship, and we explain exactly what that covers when we quote.

The Mastic Doctor team beside their liveried vans in front of an office building
Where
Hobbs Cross (CM16)
Region
Essex
Guarantee
12 months on our workmanship
Quote
A fixed quote before we start
Phone
01277 525 020
Page updated
3 November 2026

FAQs: Hobbs Cross

Do you offer colour-matched sealant for buildings in Hobbs Cross?

Yes. Colour matching to frames, cladding, stone and shop-fit finishes is a regular part of the work. Send colour references or photographs and we will confirm what’s available for the product.

Is a smaller place like Hobbs Cross outside your area?

Not at all: smaller places are covered as well as towns. London and every South East county are within our area. Good photos up front let us bring everything on the first visit.

Can you supply RAMS and insurance details?

We confirm documents at quote stage: RAMS, an insurance certificate and CSCS details are the usual requests. Our applicators are CSCS-carded.

Can areas stay open during the work?

We phase the work so parts of the building stay open. Tell us your site hours and access windows and we will plan around them.

How many days will you need on site?

That varies with the scale of the job, but the work usually takes as long as the agreed scope needs, from a single visit to a programme spread over several weeks. For bigger or phased jobs, we will set out a timescale with the quote.

Do you seal on top of existing sealant?

No. Failed sealant is removed and the faces cleaned back to sound, dry material first, because fresh silicone will not bond with aged silicone.

Is your work guaranteed?

Each job sits under our 12-month guarantee, starting at sign-off. Keeping joints clean and inspected helps them last well beyond that.

When to call us in Hobbs Cross

Plenty of failed joints were never sealed with the right product. Painters’ acrylic in a moving joint, vinegar-smelling silicone on metal or natural stone, or a high-modulus product where a low-modulus one was needed will all fail early. Guidance such as BS 6213 exists to steer sealant selection for exactly this reason.

These are often picked up first by site or facilities staff:

  • Water staining near frames, panels or ceilings
  • Untidy joints in a reception, shop floor or lobby
  • Movement joints packed with grit and debris
  • Shrunken sealant along kitchen worktops and splashbacks

If you run an office at a site such as Hobbs Cross Business Centre, which lies north-east of Hobbs Cross, the sealant at reception desks, tea points and frames ages with each fit-out.

What to look for in a quote

  • Their public liability cover
  • Is the sealant right for the movement and the substrate?
  • Will CSCS-carded applicators be on site?
  • Whether old or failed sealant will be cut out, not overlaid

Questions to ask before you appoint anyone

Commercial premises in Hobbs Cross

Hobbs Cross is about 15 miles from central London. Business parks and retail centres are common around the capital’s motorway corridors. Firms with branches across the South East can use one contractor for every site. At least three named trading, business or retail sites lie within about 3 miles of Hobbs Cross. Each new occupier on a park like these tends to refit, from reception to staff kitchen, often in a colour the occupier specifies.

A business with units at Hobbs Cross Business Centre and Brickfield House Business Centre needn’t use two contractors for its sealant.

Hobbs Cross is about 3 miles north-east of Loughton, in Essex. Anywhere in CM16, it works the same way: send details, get a fixed quote, we seal, and the work is guaranteed. Hobbs Cross is one of 644 places we cover in Essex. Our London page has more on work in that area.

Commercial sites across CM16 are covered for sealant joints. Nearby places we also cover include Theydon Garnon (1 mile west), Steward's Green (1 mile north), Fiddlers Hamlet (1 mile north), Abridge (2 miles south) and Ivy Chimneys (2 miles north-west) for sealant joints. Further afield, our area takes in Harlow (7 miles north), Brentwood (8 miles south-east), Billericay (13 miles east), Loughton (3 miles south-west), Waltham Abbey (5 miles west) and Laindon (14 miles south-east).

Around Hobbs Cross

Other landmarks nearby include St. Margaret's Hospital (2.3 miles north) and Epping Signalling Museum (1.7 miles north-west). The countryside around Hobbs Cross includes Gernon Bushes.

Map of Hobbs Cross © OpenStreetMap contributors

Why deal with it now?

Sealant is often treated as an afterthought by the trade that fitted the element. A specialist applicator takes care of product choice, joint depth and preparation. It shows over the following seasons rather than at handover. Around Hobbs Cross, it’s better to renew all the failing joints at once, rather than one at a time. Photos of every joint help us quote for the whole job.

Pricing sealant joints depends on quantities, condition and access. Ask us for a fixed quote.

Why clients in Hobbs Cross choose us

  • A range of standard colours, depending on the product
  • Work carried out by CSCS-carded applicators
  • Public liability insurance in place
  • Work to your specification and the manufacturer’s guidance

See how commercial sealant jobs are priced and our accreditations.

On site: what to expect

Occupied buildings need a little choreography. We sign and contain the area we’re in, keep walkways clear and move on in phases so staff and visitors can carry on around us. Smaller jobs around Hobbs Cross can be grouped with others nearby. You’ll have a fixed quote before work starts.

  1. First, details come to us: photographs, drawings or a schedule of the areas, or we arrange a site visit.
  2. We work out why the joints have failed and fix a quote for the agreed scope.
  3. We plan around your site hours and access windows, phasing the work where areas have to stay in use.
  4. We strip the failed bead and prepare both faces of the joint.
  5. The depth is set, primer is used where the maker calls for it, and the fresh bead is applied and tooled.
  6. Each area is inspected, signed off and backed by our 12-month guarantee.

Getting the site ready

  • Send your site hours and access windows
  • Point out parking and an unloading spot
  • Let building users know which areas are affected

Get a fixed quote

Tell us about the building, the joints and when you need the work done, and we’ll put a fixed quote together. The easiest way is to ring 01277 525 020 or email drawings and photos.

Get a price

Advice

Should maintenance staff do it?

What you see is the finished bead, but most of the work is hidden. Backing rod, primer where specified and a joint designed to move with the building are easy to get wrong without experience.

A short, simple internal joint is often within reach of a maintenance team. Where it goes wrong is preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.

Different surfaces, different methods

Facade and cladding joints

Facade sealant failures can be hard to spot from the ground. Close-up photographs or a site visit tell us what’s needed, with colours confirmed for the product chosen.

Movement joints in walls and floors

A trafficked floor joint needs a different product from a wall joint. We will recommend the right filler or sealant for the traffic and movement; if the arrises are broken, we’ll say so before sealing.

Accreditations

Trusted. Accredited. Insured.