Get a Free Estimate from the North East Roofing Experts
We Guarantee to Beat any Like-for-Like Quote!
Need a reliable roofer in Newcastle, Sunderland, Durham or surrounding areas? A. Armstrong Roofing provides full roof replacements, flat roofing, and repairs – all backed by a 10-year guarantee and over 40 years of experience.
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Recent Roofing Projects Across the North East
Here are some examples of recent projects completed by A. Armstrong Roofing in Newcastle, Sunderland, Durham, and beyond.
Polycarbonate Roof Replacement
Newcastle upon Tyne
Flat Roof Replacement
Killingworth, Newcastle upon Tyne
Full Roof Replacement
Great Lumley, Chester-le-Street
Our Roofing Services Across the North East
We provide high-quality roofing solutions throughout Newcastle, Sunderland, Durham, Gateshead, and surrounding areas. From minor repairs to full roof replacements, A. Armstrong Roofing delivers trusted workmanship backed by a 10-year guarantee.
New Roof Installations
Upgrade your property with a brand-new roof built to last. We install pitched roofing systems using the best materials for long-term durability. All roofs are fully guaranteed and tailored to your needs.
Flat Roof Repairs & Replacements
Our team specialises in EPDM rubber flat roof systems. Whether your garage or extension needs a patch-up or full replacement, we offer waterproof, low-maintenance solutions at competitive prices.
Emergency & General Roof Repairs
Leaking roof? Storm damage? Missing tiles? We provide fast-response roof repair services across the North East. Get a no-obligation quote and prevent further damage to your property today.
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Why North East Homeowners Trust A. Armstrong Roofing
We don’t just say we’re reliable — the numbers speak for themselves. With decades of experience, high customer satisfaction, and a commitment to quality, we’re one of the most trusted roofing companies in the North East.
9.84
Checkatrade Score
40+
Years of Roofing Expertise
10-Year
Warranty on all projects
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Testimonials
From start to finish can not fault this company. Amazing communication at all stages from the initial quote, admin staff, scaffolders and all the roofing team. The workmanship on our roof has been excellent and extremely happy with the result. Would highly recommend.
Heather
1 month ago
From the initial enquiry to the finished product, they provided an excellent service at a competitive price. I would definitely recommend them to do work again.
Jackie
1 month ago
Very professional and polite. Clean, tidy job. Even the scaffolding was up and down promptly with no damage to the garden. No pressure to pay until the job was completely finished. I have already highly recommended A. Armstrong roofing to my friends and family.
Susan
2 months ago
About us
A. Armstrong Roofing, established in 1976, are reliable roofing contractors based in Washington, UK. We specialise in residential and commercial roofing services, including installations, repairs, maintenance, tiling, and chimney work. With decades of experience and a skilled, professional team, we’re known for high-quality workmanship, honest advice, and excellent customer service. Whether you need a full roof replacement or urgent repairs, we deliver durable solutions tailored to your property.
Visit our website to request a free quote or call us today!
Frequently Asked Questions
We’ve answered some of the most common roofing questions our customers ask across Newcastle, Sunderland, Durham and the wider North East. If you’re unsure about anything, you’ll likely find the answer below.
How do I know if my roof needs replacing or just repairing?
If your roof has widespread damage, recurring leaks, or is over 20 years old, it may be more cost-effective to replace rather than repair. Our team offers free roof assessments to advise the best option based on condition and budget.
How long does a roof replacement take?
Most roof replacements take between 4–7 days, depending on the size, type, and weather. We always provide a clear timeline before starting work and aim to minimise disruption.
Do you offer guarantees on your work?
Yes — all new roofs come with a 10-year workmanship guarantee. Flat roof repairs and smaller jobs are also covered by relevant warranties depending on the materials used.
What areas do you cover?
We provide roofing services across the North East, including Newcastle, Sunderland, Durham, Gateshead, Washington, South Shields and nearby towns. If you’re unsure, just get in touch.
Still have a question?
Our friendly team is happy to help. If your question isn’t listed above, contact us today for fast, honest advice and a no-obligation quote.
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