Hornchurch, Essex
Flat Roof Replacement
A leaking garage flat roof replaced with a seamless EPDM rubber membrane, backed by a 20-year manufacturer guarantee.
AG Roofing • 50 Years of Experience
From new build roofs to quick repairs, AG Roofing has protected homes across Hornchurch and Essex for five decades. Quality workmanship, honest prices and a team that treats your home like their own.
Why Choose Us
When you hire Alan Green Roofing, you're not just hiring roofers — you're hiring a family whose reputation is built on every roof we complete.
Half a century of roofing expertise, passed down through the family and proven on thousands of Essex roofs.
A genuine family business based in Hornchurch — our name is on every job, so our reputation is on the line.
We serve every town and village within 30 miles of Hornchurch, so help is never far away when you need it.
A young, enthusiastic team with old-school standards. Every roof is finished properly and built to last.
Our Services
Whatever your roof needs, our experienced team has the skills and materials to do the job right — first time, on budget.
Complete roofing for new builds and extensions, designed and installed to the highest standards and finished on time, every time.
Fast, reliable repairs for slipped tiles, leaks, storm damage and flashing faults — fixing problems properly, first time.
Scheduled inspections and preventative maintenance that catch small issues early and extend the life of your roof.
Expert installation of slate, clay tile and concrete tile pitched roofs, with traditional craftsmanship and modern materials.
Durable flat roofing in fibreglass (GRP) for garages, extensions and commercial buildings.
Clean, long-lasting uPVC fascias and soffits that protect your roofline and boost your home's kerb appeal.
New gutter installation, replacements, repairs and clearing — keeping rainwater flowing away from your property.
Professional removal of both open and closed cell spray foam insulation from roofs and building structures.
From chimneys and lead work to dormers and roof windows, if it's roofing, our experienced team can do it.
About Us
AG Roofing has been protecting homes and businesses across Essex for 50 years. What started as one roofer with a ladder and a commitment to doing the job properly has grown into a family-run business known throughout Hornchurch and beyond.
Today, our young, enthusiastic team carries that same drive forward. We combine traditional craftsmanship with modern materials and methods, and we take genuine pride in every roof we lay, repair or maintain — because when our family name goes on your roof, it has to be the best it can be.
Our Work
A snapshot of recent projects across Essex — from flat roof replacements to full roofline renovations.
Hornchurch, Essex
A leaking garage flat roof replaced with a seamless EPDM rubber membrane, backed by a 20-year manufacturer guarantee.
Romford, Essex
Rotting timber roofline boards replaced with maintenance-free white uPVC fascias, soffits and brand-new guttering.
Upminster, Essex
Rapid response after storm damage — broken and slipped tiles replaced and the ridge re-bedded within 48 hours.
Areas Covered
Based in Hornchurch, we cover East London, Essex and beyond. If you're within 30 miles, we'll be there.
Not sure if we cover your area? Call us on 01708 438859 — we probably do.
Testimonials
Fifty years in the business means thousands of happy customers. Here's what a few of them say.
“Alan and his team re-roofed our 1930s semi from start to finish. Tidy, polite and always on time — the finish is flawless. You can tell roofing is in their blood.”
“They repaired our flat roof after a bad leak, quoted fairly and finished the job in a day. Three winters later, not a drop has come through. Highly recommended.”
“New fascias, soffits and guttering across the whole house. The young lads worked hard, cleaned up every evening and the house looks brand new. Great value too.”
Get a Free Quote
Tell us about your roof and we'll arrange a free visit to assess the work and give you an honest, no-obligation quote. No pressure, no jargon, no hidden extras — just straight talking from a family that's been roofing Essex for 50 years.
Thank you — a member of the AG Roofing family will be in touch shortly to arrange your free, no-obligation quote.