Quality Local Builder Based in Brecon
J L Stephens Ltd has been providing excellent building services to domestic and commercial clients across Brecon since 1948. Get in touch with our experts with your requirements.
Premier builders in Brecon, Abergavenny, Hay-on-Wye, Crickhowell, Builth Wells, Talybont-on-Usk, Llanwrtyd Wells and the surrounding areas
Trusted Builders Since 1948
Domestic & Commercial Experts
Delivering Quality Every Time
Your Local Builder Helping Clients Across Mid-Wales and the Brecon Beacons
At J L Stephens Ltd, we provide a full range of building services, backed by over 70 years of expertise. From loft conversions and extensions to large-scale renovations, our family-run business delivers exceptional results for both domestic and commercial clients. Serving Brecon, Abergavenny, Hay-on-Wye, Crickhowell, Builth Wells, Talybont-on-Usk, and surrounding areas, we pride ourselves on quality craftsmanship, reliability, and personalised service tailored to your needs.
Our Building Services
Tailored home improvements, extensions, and full renovations designed to enhance your living space and increase value.
Expertly handling everything from new builds and extensions to industrial maintenance and commercial restorations.
Why Choose J L Stephens Ltd?
Deep Local Roots in Brecon
Operating in the heart of Brecon since 1948, we combine decades of local knowledge with trusted craftsmanship, ensuring projects are tailored to the character and needs of our community.
​
Over 75 Years of Proven Expertise
With more than seven decades in the building trade, our experience guarantees reliable workmanship, problem-solving skills, and a track record you can trust.
​High-Quality Extensions
Specialists in creating seamless home extensions, we ensure every addition blends perfectly with your property’s style while delivering modern comfort and functionality.
​
Federation of Master Builders Certified
As proud members of the FMB, we meet and exceed rigorous quality, safety, and professionalism standards, offering peace of mind on every project.
​
Fully NHBC Registered
Our NHBC registration demonstrates our commitment to the highest construction standards, giving clients the reassurance of recognised quality control and protection.
Comprehensive Commercial & Domestic Services
From residential renovations to large-scale commercial builds, we provide a full range of services under one roof, ensuring consistent quality from start to finish.
​
Listed Building Specialists
We have the expertise to work on heritage and listed buildings, respecting their history while upgrading them for modern use without compromising authenticity.
​
Free Quotations & Expert Advice
We offer no-obligation quotes and professional guidance to help you make informed decisions—whether planning a new build, an extension, or a restoration.
​
Attention to Detail & Craftsmanship
Every project is delivered with meticulous attention to detail, ensuring a superior finish that stands the test of time.
​
Trusted Reputation in the Brecon Area
Built on recommendations and repeat customers, our reputation reflects our commitment to quality, reliability, and customer satisfaction.
Building Trust Through Decades of Experience
J L Stephens Ltd has been at the forefront of the construction industry in Brecon for over seven decades. Founded by James Lloyd Stephens, our family-run business is known for delivering exceptional workmanship and outstanding customer service. We’re NHBC registered and certified by the Federation of Master Builders, ensuring every project meets the highest standards. Whether working on listed buildings or modern commercial units, our team’s expertise guarantees a successful outcome every time.
"Employed to build a substantial garden room. Excellent craftsmanship and advice. Work force that were very skilled and always pleasant. Stayed within budget. We would use them again."
Contact Us for a Free Consultation
Ready to discuss your next project? Contact us today for a free quote and expert advice from the team at J L Stephens Ltd. Let’s bring your vision to life!
