Business Details
23 Years
experience
Emergency
services
Your Trusted Construction Partner in Bangor
Established in 2003, MacLennan Construction evolved from MacLennan Design Associates, an architectural design and project management practice with over a decade of experience. Our foundation in design excellence enables us to offer a comprehensive service, combining architectural expertise with construction delivery. We specialise in new builds, extensions, refurbishments, and commercial projects, managing work from concept to completion. Our team of skilled tradespeople ensures high-quality craftsmanship tailored to client budgets and timelines.We maintain strong client relationships through transparent communication and a commitment to delivering projects to exacting standards. Most clients come to us via recommendation, reflecting our reputation for reliability and precision in both domestic and commercial sectors. We operate across North Wales, offering competitive quotes and tendering services while adhering to rigorous quality control processes.
Services
New Build
Extensions
Refurbishment
Kitchens/Bathrooms
Garden Rooms
Commercial Projects
Details
- Year established: 2003
Highlights and features
- 20 years of in-house architectural design and project management experience
- NHBC 10-year guarantee available for domestic new builds
- Skilled tradespeople delivering precision across all projects
- Transparent pricing with agreed rates before work commences
- Reputation built on client recommendations and quality outcomes
Associations and certifications
- NHBC
Services
New Build
We deliver custom new build properties across North Wales, offering NHBC 10-year guarantees when required. Our process covers planning, construction, and building regulation approvals. Clients benefit from fixed-budget contracts and seamless project management from concept to completion.
Extensions
From two-storey additions to kitchen extensions, we provide design-and-build solutions tailored to property types. Our approach prioritises budget adherence and minimal disruption while maintaining high craftsmanship standards for both residential and commercial spaces.
Refurbishment
Specialising in domestic and commercial refurbishments, we handle projects ranging from heritage conservation to modern retail upgrades. Our expertise includes grant-funded works and compliance with listed building regulations across North Wales.
Kitchens/Bathrooms
We design and install bespoke kitchens and bathrooms, combining functionality with aesthetic appeal. Commercial clients benefit from accessible washroom facilities meeting regulatory standards, all delivered with the same meticulous attention to detail.
Commercial Projects
Our commercial portfolio includes new builds, retail renovations, and public sector projects. We focus on collaborative client relationships, ensuring timely delivery of office spaces, hospitality venues, and retail environments that meet operational requirements.
Questions
What construction services do you offer?
We provide new builds, extensions, refurbishments, kitchen/bathroom installations, garden rooms, and commercial construction across North Wales.
Do you offer NHBC guarantees for new homes?
Yes, we provide NHBC 10-year guarantees for domestic new build properties upon client request.
Can you handle listed building renovations?
Our team has extensive experience in listed building conservation and securing planning consents for heritage projects.
How do you manage project budgets?
We agree fixed rates before work starts and maintain transparent cost control throughout every project phase.
