New Roofs
Complete new roof installations and re-roofs: new felt, battens, tiles and dry ridge systems, built to last decades.
New roof installation →
Call the team
07777 735785
Free Quote
Family-run roofing company for Windsor, Berkshire and South West London. Book a free roof inspection: we look at it properly, explain it straight and give you a fixed written quote.
No obligation, no pushy sales. We usually reply within the hour.
Expert Roofer Verified memberEvery roof type, every job size: installed, repaired and maintained by our own experienced team, never subcontracted out. From chimney repairs in Windsor to roof cleaning in Windsor, it is all handled in-house.
Complete new roof installations and re-roofs: new felt, battens, tiles and dry ridge systems, built to last decades.
New roof installation →
Leaks, slipped tiles, storm damage and worn flashings fixed fast. We handle roof repairs in Windsor daily, with a 24hr emergency callout when you need it.
Roof repairs →
High-performance flat roofing: new plywood decks, built-up three-layer systems, GRP and EPDM, all guaranteed.
Flat roofing →
Clay and concrete tiled roofs in Windsor and across our patch, re-felted, re-battened and re-tiled with precision, matched to your home's character.
Tiled roofs →
Natural slate roofs in Windsor and beyond, including Spanish slate, installed and repaired by slaters who care about the finish.
Slate roofs →
uPVC fascias and soffits in Windsor, plus new guttering that protects your roofline and keeps rainwater exactly where it belongs.
Roofline & guttering →200+ homeowners have rated us 5.0 on Google. Here's what they keep saying, and what you can expect on your own roof.
Comprehensive insurance and a company workmanship guarantee on every job. If anything's not right, we come back and fix it.
You deal with the people doing the work: polite, tidy and straight-talking. No call centres, no pushy salesmen.
Redland tiles, natural Spanish slate, proper three-layer flat roof systems and dry ridge as standard, built to last rather than to look good for a year.
Leak in the night or storm damage? We answer 24/7 and will make your roof safe fast, then fix it properly.
A free written quote before any work starts. Clear prices, no hidden extras, no pressure, just honest advice on what your roof actually needs.
Based in Windsor and working across Berkshire, South West London and Surrey, so you'll see our recent jobs a few streets away.
Cornelius with a customer in Chatham, Medway, on the flat roof his team had just finished
Seal Pro Roofing is Cornelius's company, and he runs it the way you would want a roofer to: hands-on, on site and answering his own phone. He has spent over 27 years roofing homes across this area, and it shows in the work.
His rule is simple. If he would not be happy to have a product on his own family's home, it does not go on yours. That means proper materials fitted properly: quality tiles, natural slate and full systems underneath, never a quick cosmetic fix that fails two winters later.
A family man and a professional through and through, Cornelius quotes every job personally, explains exactly what your roof needs in plain English and stands behind the work with the company guarantee. Seal Pro is a fully insured limited company, not a sole trader, so you always know exactly who you are dealing with. It is how Seal Pro has earned a 5.0 rating from 200+ homeowners on Google.
Real jobs, real photos, no stock imagery. See what we've completed near you in the last few weeks.
"Seal Pro Roofing did a superb job on our roof replacement. They were punctual, tidy and kept us informed throughout. The workmanship was excellent and the price was fair."
"The team were knowledgeable and worked carefully to ensure everything was done properly. The roof looks solid and well finished. Very happy with the professionalism shown."
"The staff were courteous and clearly skilled. They worked efficiently and completed the job to a high standard. Everything was left clean and tidy. Excellent service overall."
Call, or send the form and tell us what's happening with your roof. Emergencies answered 24/7.
We inspect the roof, explain what it needs in plain English and give you a free written quote.
Quality materials, tidy site, clear communication throughout, finished on time and swept clean.
Every job is backed by our workmanship guarantee. Any problem, we come back and put it right.
Based in Windsor, working across Berkshire, South West London and north Surrey.
Free written quotes. 24hr emergency callout. A local team rated 5.0 by 200+ homeowners.
