Which? Rating
4.8 ★★★★★
TrustATrader
4.92 ★★★★★
Checkatrade
9.87/10 ★★★★★
Which? Rating
4.8 ★★★★★
TrustATrader
4.92 ★★★★★
Checkatrade
9.87/10 ★★★★★
Full roof replacement in Northamptonshire - new tiles, natural slate, and flat roof systems. Fixed written quote, 25-year workmanship guarantee, and a family business here for 19 years.
A full roof replacement is one of the biggest home improvement decisions you will make. Allied Builders give you clear options, honest advice, and a fixed price in writing - no hard sell.
Submit a quote request and a real local roofer rings you back during working hours - not a call centre.
Every quote is a fixed total in writing. No hourly rates, no surprise extras after work begins.
All roof replacements come with a 25-year workmanship guarantee. We register your guarantee, check in after the job, and we are a phone call away if anything is ever wrong.
We know Northamptonshire's mix of stone cottages, Victorian terraces and modern estates. Our vans are based in Towcester and cover the whole county.
Real reviews from real Northampton homeowners.
"The work was carried out to a high standard. The two guys doing the work were polite and everything was cleared away at the end. Would recommend. Work was completed within the budget."
"Excellent service & advice, professional from start to finish, will not hesitate to use again or recommend"
"We had a leak coming into the kitchen, not sure where it was. Jo & Allied did a great job of repairing our roof and replace aged seals. The team working on the roof were very professional, friendly & also tidy. Can't recommend them enough, thank you!"
From first call to job done - here's exactly what happens.
We come out at a time that suits you, properly diagnose what's needed, and explain it in plain English.
You get a detailed quote in writing - total cost, exactly what's included, and how long it will take.
Booked-in date, professional team, clean site every evening, finished on the day we promised.
We check in once you're settled, register your 25-year guarantee (replacements) or 12-month guarantee (repairs), and we're a phone call away if anything's ever wrong.
A few of the hundreds of roofs we've completed across Northampton and surrounding areas.
Meet the owner
"Based locally in Northamptonshire, we are a family run business with many years of experience and a list of satisfied customers taking us back 30 years."
If we haven't answered yours, just call - Joe or one of the team will help.
Pick up the phone or fill out the form - we'll call you back same day during working hours.
Mon-Sat, 9am-6pm