Facade Sealing contractors in Rochester Riverside
Sealant work in Rochester Riverside for main contractors, managing agents and facilities managers: facade joint and window perimeter sealing on commercial buildings, quoted at a fixed price.
- Air leaks through failed facade joints
- Hard, chalky sealant that no longer flexes
- Failed sealant on precast panel joints
Facade sealing for businesses in Rochester Riverside
Tell us what needs sealing and where, with photos or drawings if you have them, and we’ll price it.
Signs you need facade sealing in Rochester Riverside
Most facade joints fail through age and weathering. The bead hardens, chalks on the surface and loses the flexibility to follow the joint.
Most enquiries start with one or more of the following:
- Cladding panel joints that have opened up
- Damp patches beside frames after rain
- Cold air coming in at window perimeters
- Sealant pulling away from frames or panels
Units on estates such as Castle View Business Centre (to the north of Rochester Riverside) tend to be reclad and refitted as tenants change, and each job leaves cladding and perimeter joints to seal.
Questions to ask before you book
- How long is the guarantee, and what does it include?
- Are they CHAS accredited or on Constructionline?
- How they handle RAMS and site documents
- Their public liability cover
Facade sealing for commercial buildings in Rochester Riverside
Facade sealants sit in the sun, rain and frost every day, so they don’t last indefinitely. Life depends on movement, weathering, product choice and the quality of the original work. When it fails, the whole bead is cut away and the joint rebuilt. Site teams most often ask us about perimeter joints where frames meet the structure and hard, chalky sealant that no longer flexes, on window and door perimeters, stone and brick facade joints and cladding panel joints. Sealant contractors, mastic applicators, sealant specialists: whatever the job title on the order, in Rochester Riverside it comes down to the same thing: failed joints cut out, faces prepared and the right sealant laid to the right depth.
Around places like Rochester Riverside, a lot of construction is the conversion of older buildings, and the sealant at those junctions has to cope with two materials that move differently, in a colour the planners or architect are happy with.
The 12-month guarantee is for workmanship rather than wear and tear. Sealant wears with time, and movement, weather, cleaning and use decide how fast, so we are clear about what is covered before work starts.
- Place
- Rochester Riverside (ME1, ME2, ME3)
- Wider area
- Medway
- Guarantee
- 12 months on every job
- Quote
- A fixed quote before we start
- Telephone
- 01277 525 020
- Page updated
- 3 November 2026
Places near Rochester Riverside
What else we do in Rochester Riverside
Your questions answered
Would you work within a site like Medway Maritime Hospital?
Yes, hospitals are one of the sectors we cover. Each area is agreed with the ward or department and the estates team in advance.
Will you plan work around the academic year at somewhere like University for the Creative Arts - Rochester?
Yes. We plan campus work around teaching, exams and residence turnarounds. Let us know which documents your site asks for, and we’ll confirm them alongside the quote.
Do you work to architects’ specifications?
Yes. We follow the specification, along with the manufacturer’s installation guidance, and any queries are raised before we start.
Can one quote cover more than one building?
Yes. Multi-site work and planned programmes are a core part of the service, with each site phased to suit its occupants.
Can you send site paperwork?
Requirements differ from site to site, so tell us what you need and we will confirm it when we quote.
Are you insured?
Yes. Mastic Doctor is fully insured, public liability included.
Which sealant will you use?
A specification, where there is one, decides it. If there isn’t one, it comes down to the joint: how much it moves, what it bonds to and whether it’s wet, trafficked or fire-rated.
Keeping the joints sound
Your facilities or cleaning team can help the joints last. Pass these on to them:
- Walk the elevations once or twice a year
- Don’t wait for a second leak before calling
- Ask about asbestos in pre-2000 mastic
- Plan facade sealing alongside redecoration
Following storms, look inside for damp or staining near frames. An early report normally means a small reseal rather than a bigger repair.
Get the joint design right when resealing: correct depth, proper backing and a sealant that can take the movement. Repeating a faulty detail just repeats the failure.
For managing agents and facilities managers
Hotels, schools, healthcare sites, offices and retail units come to us directly as well. The work is planned around how the building runs, so guests, pupils, patients or staff are disturbed as little as possible.
We take on planned maintenance as well as one-off repairs: working through a building or an estate in stages that fit your budget. Sites in Rochester Riverside can sit alongside others in a wider programme.
Why deal with it now?
Open facade joints also let air and dirt through: occupants notice draughts and cold spots around windows. A new seal closes the gap for both. Sealant hardens, cracks and loses grip with age, UV and movement. Replacing it before it fails keeps water out.
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.
Why clients in Rochester Riverside choose us
- Standard and matched colours in many product ranges
- One contact handling all your sites
- Clear, fixed quotes
- Public liability insurance in place
Take a look at how commercial sealant jobs are priced or how we’re accredited.
Cost factors for facade joints
Each job is priced on its own details. The main factors are:
- Which sealant the job calls for
- Working within restricted access windows
- Travel to remote or island sites
- The site’s rules and procedures
Quantities, awkward access and phased working all shape the price. Site requirements like inductions and permits play a part as well.
What to include in your enquiry
A good diagnosis starts with the right details. Let us know:
- Any specification or named product
- Access details, including height
- Your programme or deadline
- Whether the building will be occupied during the work
Photos, drawings or a schedule of the joints and a fixed quote comes back to you. If the job needs a look first, we will arrange a site visit.
Mastic packages on Rochester Riverside sites
Rochester Riverside sits close to the coast, within about 3 miles. On a coastal site, facade and perimeter joints face driven rain and, closer to the beach, salt, so joint design, primers and product choice deserve extra care. Rochester Riverside has a good number of hotels close by, all within 2 miles. Hotel extensions and refits typically have to fit around bookings, so mastic dates are tight.
University estates such as University for the Creative Arts - Rochester (0.8 miles south-east of Rochester Riverside) tend to have a rolling programme of new buildings and refurbishments, each with window perimeters and facade joints to seal. Hotel extensions and refits, at places such as The Gordon Hotel (less than half a mile south-west of Rochester Riverside), typically run between busy periods, so the sealing is squeezed into short windows.
Rochester Riverside is about 1 mile east of Rochester, in Medway. Across the ME1 postcode area, the process is the same: details in, fixed quote out, then sealing and a 12-month guarantee. Rochester Riverside is one of 54 places in Medway on our list. Our London page has more on work in that area, about 27 miles away.
Work on facade joints is covered throughout ME1, ME2 and ME3, whatever the building. Among the streets we cover are Crow Lane, Love Lane and Corys Road, and sites on any of them can send details for a fixed quote. Sites close to Rochester Riverside are covered too, including Frindsbury (1 mile north), Chatham Waterfront (1 mile south-east), Brompton (1 mile east), Luton (2 miles south-east) and Chatham (3 miles south-east). Further afield, our area takes in Gillingham (3 miles south-east), Rainham (5 miles south-east), Park Wood (5 miles south-east), Lordswood (4 miles south-east), Twydall (4 miles east) and Hoo St Werburgh (3 miles north-east).
Around Rochester Riverside
We work on buildings around St Michael the Archangel Church, Former Ordnance Store At Chatham Gun Wharf and St John Fisher RC Comprehensive School. Also close by are Fort Pitt Grammar School (0.7 miles south-east), The Eagle Tavern (less than half a mile south-west) and The Paddock (0.8 miles south-east). Rochester Riverside has its own railway station: Rochester station. Other landmarks nearby include Huguenot Museum (under half a mile west) and French Hospital (under half a mile south-west). Open spaces near Rochester Riverside include Gad's Hill and Rede Common.
Diagnose, treat, sign off
Before any cutting starts, the area is protected: masking tape along the joint edges and sheeting over anything nearby. On site, the work usually takes a day or two for a few elevations, and longer where access has to be moved around the building, and we clear our waste as we work. For a site in Rochester Riverside, we plan so the whole job is done in one go where possible. Photos with rough sizes let us arrive with everything needed.
- We look at the joints, the drawings and the access before pricing.
- Failed sealant is cut out along its full length.
- Both faces are cleaned and, where the product needs it, primed.
- Backing rod, or bond-breaker tape in shallow joints, limits the depth.
- The new sealant goes in and is tooled firmly onto both faces.
- The completed runs are checked with you, then the 12-month guarantee applies.
Getting the site ready
- Let building users know which areas are affected
- Tell us what induction or permit system the site runs
- Send your site hours and access windows
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.