J Tech Roofing

⭐ 5.0 Google Rated Roofing Contractors. Free Quotes, No Obligation.
🛡️ Fully Insured. Same-Day Emergency Response. Call 01472 471260.
J-Tech Roofing | Grimsby Roofing Contractors
5.0 Google Rated
Verified Reviews
Fully Insured
Public Liability
Emergency Response
Same-Day Callouts
Free Quotes
No Obligation
Our Services

What We Cover.

Send photos of your roof by email and get honest initial advice. No obligation. No site visit needed for a ballpark figure.

Roof repair work
Roof Repairs

Damaged flashing, failed pointing. Targeted repairs that fix the root cause.

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New flat roof installation
Flat Roof Installation

New flat roofs on extensions, garages and outbuildings. Correct falls, proper drainage, clean edge details from day one.

Discuss a New Roof
Emergency roof leak repair
Emergency Roof Leaks

Active leak in the property? Call now. We stop the leak fast and plan the permanent fix around the weather.

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Slate roofing and felt roofing work
Felt Roofing

Modern felt systems. Pitched and flat. Repaired or replaced as required.

All Services
Completed roofing project
New flat roof on a garage Roof survey
Why J-Tech Roofing

Lincolnshire's Trusted
Roofing Contractors

John and the team handle everything from a single tile to a full re-roof. Every job gets the same standard of care.

Fully insured with public liability cover
Felt, flat roofing and emergency repairs all in-house
Transparent pricing. No hidden charges. No pressure selling.
Workmanship guarantee on every completed roof
Covering Lincolnshire. Available UK-wide for larger jobs.
Google Reviews

What Customers Say

5.0
★★★★★
Verified Google Reviews
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★★★★★
Google

“Used John to re-roof our garage. Reliable, punctual and high quality workmanship. Would recommend without hesitation.”

Kierran Moir
Grimsby
★★★★★
Google

“Leaking flat roof. A friend recommended J-Tech. John came the next day, knew exactly what was needed, and fixed it within the week. Great job, fair price.”

Sheila Clark
Cleethorpes
★★★★★
Google

“Came for a roof inspection I needed for insurance. Very knowledgeable, gave honest advice without trying to sell anything I did not need.”

Terry Lawton
Lincoln
How We Work

Four Steps from First Call to Completed Roof

Straightforward from start to finish.

Free Consultation

Call or email photos. Initial advice often comes back without a site visit.

Roof Survey

John visits to diagnose the problem and produce a clear condition report.

Written Quote

Clear, itemised quote. Every line explained. No hidden extras.

Completed Roof

Work done to a high standard. Site left clean and properly protected.

Common Questions

Quick Answers Before You Call

A few things worth knowing before getting in touch.

Roof repairs, flat roof installations and repairs, emergency roof leaks, slate roofing and felt roofing. Pitched and flat work, residential and commercial. From a single slipped tile to a full re-roof.
Email photos to jtrlincs@gmail.com. Include ground-level shots and any internal damp patches on the ceiling. Initial advice often comes back from photos alone.
Based in Grimsby (DN37 9RN), covering Lincolnshire including Cleethorpes, Immingham, Scunthorpe, Lincoln, Louth and Boston, then south through Peterborough into Northamptonshire including Kettering, Northampton, Wellingborough, Corby, Rushden and surrounding areas. Larger jobs taken on UK-wide. Get in touch with your postcode to confirm.
Yes. No charge for quotes or site surveys. No obligation to proceed and no pressure to decide on the day.
Yes. Call the number above for active leaks. Temporary fix applied on the day where needed, then permanent repair planned around the weather.
Yes. J-Tech Roofing carries full public liability insurance. Every completed roof is backed by a workmanship guarantee.
Still Have a Question? Call Us

Ready to Sort Your Roof?

Free quote. Fast response. Send photos or call for honest guidance from the first contact.

Call 01472 471260 Email Us