Quality You Can Look Up To
Professional Roofing & Building Services
in Wrexham & North Wales
Roofing • Building Maintenance • Building Repairs • Damp Proofing
KJ Roofing and Building provides professional roofing, building maintenance and property repair services across Wrexham, Flintshire, Cheshire and North Wales. With over 20 years of experience, roofing is our main trade, supported by a wide range of general building, maintenance and damp proofing services. From roof repairs, new roofs, slate, tile and flat roofing to general building repairs, property maintenance, damp proofing and property improvements, we provide a reliable service for homeowners, landlords and businesses. Free quotations and fully guaranteed workmanship on all work.
Why Choose Us
Why Choose KJ Roofing & Building?
Your local, trusted, family-run partner for roofing & building maintenance across Wrexham & North Wales.
Fully Insured
Covered by full public liability insurance on every job, giving you complete peace of mind.
All Work Guaranteed
New roofs and full re-roofs come with a 10-year workmanship guarantee, and repairs are backed by a 12-month workmanship guarantee.
Free, No-Obligation Quotes
Clear, honest quotations with no pressure and no hidden costs.
Roofing & Building Specialists
From roof repairs to general building maintenance and repairs, all under one roof.
20+ Years’ Experience
Two decades of trusted roofing and building work across Wrexham & North Wales.
Local & Reliable
A trusted, family-run team you can depend on — for homeowners, landlords and businesses.
Emergency Repairs
Fast-response emergency repairs when you need them most.
Our Services
Roofing & Property Services in Wrexham
What We Do
Roofing is our main trade, providing professional roofing, roof repairs and maintenance for homes and businesses across Wrexham and North Wales. Alongside roofing, we offer building repairs, property maintenance and damp proofing, giving you one trusted local team for a wide range of property needs.
Whether you need a roof repaired, your property maintained or a damp problem properly investigated and treated, we provide reliable workmanship and practical solutions built to last.
Roofing
Roof repairs, re-roofs and new installations — slate, tile and flat roofing systems, all carried out to a high standard.
Learn MoreBuilding Maintenance & Repairs
General building repairs and ongoing property maintenance for homeowners, landlords and businesses.
Learn MoreDamp Proofing
Identifying and treating damp issues properly, to protect your property for the long term.
Learn MoreFAQs
Frequently Asked Questions
Answers to some of the questions we’re asked most often. Can’t see what you’re looking for? Give us a call – we’re happy to help.
Do you offer free, no-obligation quotes?
Yes. We provide free, no-obligation quotes for all roofing and building work, so you know exactly what’s involved before deciding whether to go ahead.
Are your roofers fully qualified and insured?
Yes. Our team is experienced and fully insured with public liability cover, so you can have complete peace of mind whatever the size of the job.
What guarantee do you offer on your work?
New roofs and full re-roofs come with a 10-year workmanship guarantee, and repairs are backed by a 12-month workmanship guarantee. Very minor patch repairs on an already-compromised roof may not carry a formal guarantee – we’ll always be upfront about this before starting work.
Do you work with homeowners, landlords and businesses?
Yes. We carry out roofing and building work for homeowners, landlords and businesses across Wrexham and North Wales, from single repairs to larger maintenance and improvement projects.
Do you provide emergency roofing repairs?
Yes. We offer emergency repairs for urgent issues like storm damage or active leaks, to help protect your property as quickly as possible.
How do I know if my roof needs repairing or replacing?
It usually comes down to the age and condition of the roof and how extensive the damage is. Small issues like a few slipped tiles or a minor leak can often be repaired, while an older roof or more widespread damage may be better addressed with a full replacement. We’re happy to take a look and give you honest advice on the best option.