Sealant applicators in Lancing
Sealant work in Lancing for main contractors, managing agents and facilities managers: sealant work for offices, shops, hotels and other commercial buildings, quoted at a fixed price.
- Water staining near frames, panels or ceilings
- Smeared sealant across finishes from a rushed job
- Sanitary sealant that has gone black and patchy
Commercial sealant contractors in Lancing
Share the site address and what’s failing, and we’ll reply with a fixed quote or arrange a visit.
Commercial sealant contractors in Lancing, done properly
Inside a commercial building, sealant does a lot of quiet work: washroom fittings, kitchen worktops, window boards, partition heads and the line where floors meet walls. Outside, it closes facade joints, frame perimeters and movement joints against the weather. We deal with internal and external sealant joints alike, matching the sealant to the location instead of using one product throughout. We work on kitchen worktops and splashbacks, movement joints in walls and floors and external facade joints, and what we are called in for most is frame mastic that has hardened and come away from the wall and smeared sealant across finishes from a rushed job. Looking for mastic applicators who cover Lancing? Mastic Doctor has worked for contractors, FMs and building owners since 2005.
Quotes for commercial sealant in Lancing can come from photos and a joint schedule, or from a walk-round, with the scope listed so everyone knows what’s included.
For a business in Lancing, it typically makes sense to put the sealant work into one visit: frontage, staff facilities and window perimeters on one booking. That keeps travel and disruption down.
Guaranteed is the last step of every job. Our workmanship is backed for 12 months, and the quote explains what it covers.
- Location
- Lancing (BN15)
- Wider area
- West Sussex
- Guarantee
- 12 months on every job
- Quote
- Quoted before any work starts
- Telephone
- 01277 525 020
- Last updated
- 3 November 2026
On site: what to expect
Tell us your site hours and access windows and we will plan around them. While we are working, the area stays contained and tidy, and your contact hears from us before we move to the next area. Several jobs near Lancing can be grouped on one trip. Tell us your site hours and we will plan around them.
- Send details through our quote form, or ask for a site visit.
- The cause is diagnosed and the scope priced as a fixed quote.
- Where parts of the building must stay open, the work is phased.
- Old sealant is cut out completely, never sealed over.
- Each joint gets a suitable sealant, laid to depth and tooled.
- A final walk-round, then the 12-month guarantee applies.
Before we start on site
- Tell us what induction or permit system the site runs
- Tell staff and tenants when we will be in
- Clear stock, furniture or equipment away from the joints
Quotes
Tell us about the building, the joints and when you need the work done, and we will put a fixed quote together. The easiest way is to phone 01277 525 020 or email drawings and photos.
Related advice
What Lancing’s businesses ask us to seal
Lancing is within about 1 mile of the coast. Exposed frontages near the sea are hard on sealant, so the product has to suit the weather as well as the look. We choose a product rated for the exposure, then confirm the colours available for it. At about 47 miles from central London, Lancing is within reach of the capital. This part of the South East is dense with business parks and out-of-town offices. If you have premises across the region, one contractor can cover them all.
On a business park such as Lancing Business Park, which lies south-west of Lancing, sealant work tends to follow fit-outs: receptions, tea points, washrooms and frame perimeters. Sites a few miles apart, such as Lancing Business Park and Rectory Farm Road Business Park, can share one programme and one point of contact.
Lancing is about 3 miles east of Worthing, in West Sussex. Our applicators travel to Lancing for work on sealant joints, handled exactly as we handle every other area. 373 places across West Sussex fall within our area, Lancing among them. For work in that direction, see our Brighton page.
We take on sealant joints across the BN15 postcode area. Buildings on North Road, North Farm Road and Addison Close are within our area. With the A2025 nearby, Lancing is easy to get to with materials and equipment. If your building is just outside Lancing, we cover Sompting (1 mile west), East Worthing (2 miles south-west), Broadwater (2 miles west), Offington (3 miles west) and Botolphs (3 miles north). Nearby towns on our patch include Worthing (3 miles west), Haywards Heath (15 miles north-east), Burgess Hill (12 miles north-east), Littlehampton (9 miles west), Rustington (8 miles west) and Storrington (8 miles north-west).
Near you in Lancing
Recent enquiries here include premises near Brooklands Park, Sompting Abbotts Preparatory School and The Railway pub and the streets around them. Lancing has its own railway station: Lancing station. Nearby you’ll also find Worthing Hospital (2 miles south-west) and Old Castle (3.1 miles west). For a walk, there’s Lancing Ring and Widewater Lagoon.
General trades versus a specialist
A short, simple internal joint is often within reach of a maintenance team. The usual problems come from preparation: new sealant over old, damp or dusty faces, or the wrong product for the movement.
Using site staff can make sense for a small touch-up, but larger jobs are different: a specialist brings efficiency, a consistent finish and a 12-month guarantee.
Lancing: questions and answers
Will our hotel in Lancing need to close for the work?
Rarely, if ever. We take a few rooms out at a time. The plan is built around your bookings.
Does the sea air around Lancing change the choice of sealant?
It can, yes: buildings near the sea take more wind-driven rain, and salt in the air nearer the shore. That puts more weight on product choice, primers where the manufacturer specifies them, and correct joint sizing.
What do you need from us to quote?
The main factors are metres of joint, removal, access, the product and how many phases there are. To get a fixed price, send details through our quote form, or phone or email us.
Can you take on work for an FM or managing agent?
Yes. FMs, managing agents and landlords are among our regular clients, alongside main contractors. We can work to your instruction process and site rules.
Can you follow the specification on our project?
Yes. Include it with the drawings when you ask for a quote, and we’ll price the work to it, flagging anything that needs clarifying.
Which site documents can you send us?
Tell us what site paperwork you need (RAMS, insurance certificate, CSCS details) and we will confirm with the quote. We hold CHAS accreditation and Constructionline membership and carry five million pounds of public liability insurance.
Can one contractor look after sealant on all our buildings?
Yes, we can. Send a list of addresses and what’s needed at each, and fixed prices follow, with a suggested sequence.
Looking after the joints
After handover, a little attention goes a long way:
- Keep a record of which joints were resealed and when
- Keep barriers up until the new sealant has cured
- Look at the sealant around anything that has been moved or replaced
- Ask cleaners to use a soft cloth and mild cleaner on sealant
Keep an eye out for other trades after we have gone. When fittings are moved or cabling added, the sealant nearby is easily disturbed and the joint gets left open. If that happens, ring 01277 525 020 or use the quote form and we’ll price putting it right.
Sealant rarely fails all at once across a building. The first failures are often a warning about the rest so the whole run is worth inspecting. We will tell you which sealant joints need doing first and which can wait.
Quoting for work in Lancing
The price varies from site to site. Expect it to depend on:
- Removal of failed or old sealant
- The total length or number of joints
- Any access equipment needed
- The product specified
Small jobs and large programmes are priced from the same things: what’s in scope, how we reach it, what’s specified and when it needs doing. Call for a quote and we’ll put a fixed figure on it.
What we need to price the job
It doesn’t need to be a full survey. These details are enough to start:
- Specification clauses that apply
- The type of building and who uses it
- Any dates the work must fit around
- Approximate linear metres or a joint schedule
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.
Also near Lancing
More services for Lancing
What we are called out for in Lancing
A good share of the joints we inspect were topped up instead of being renewed. Fresh sealant won’t stick to the old bead underneath. Getting back to a clean joint then means removing every layer.
Look out for the following:
- Mouldy silicone around WCs, urinals and vanity tops
- Wall and floor joints that have lost their seal
- Water staining near frames, panels or ceilings
- Window and door perimeter joints that have cracked open
A hotel such as Beach Green Hotel, 0.5 miles to the south of Lancing, shows how much sealant a hospitality building has on show, from bathroom joints to the bar.
Questions to ask before you book
- Are they CHAS accredited or on Constructionline?
- Their public liability cover
- How the joint faces will be prepared and primed
- Will RAMS and insurance details be available?
Why act early in Lancing
On many buildings the mastic was done by whichever trade was on site. A specialist applicator takes care of product choice, joint depth and preparation. You notice the difference years later, not on the day. A failed joint lets water into a building whatever its size. Early resealing avoids the damage that follows a leak.
Every site prices differently: the joint sizes, the specified product, access and working hours each have a bearing. A fixed quote follows once we understand the job.
Why clients in Lancing choose us
- Workmanship guaranteed for 12 months
- A range of standard colours, depending on the product
- Work to your specification and the manufacturer’s guidance
- Fixed quotes based on photographs, drawings or a visit
Take a look at what affects the cost and our accreditations and insurance.