MacLennan Construction Limited is a highly respected building company based in Bangor, Gwynedd, North Wales, with a rich history dating back to 2003. Our company evolved from MacLennan Design Associates, a renowned architectural design and project management practice that had been in operation for over 10 years. In 2003, we decided to leverage our expertise to establish MacLennan Construction Limited, a company that could provide the entire package of quality design, project management, and excellent build services. Our mission is to deliver high-quality projects that meet and exceed our clients' expectations.
Our Story
With over 20 years of architectural design and project management experience, we have honed our skills in providing a comprehensive range of construction and renovation services to both domestic and commercial clients. Our expertise spans from new builds to reactive maintenance work, and we are proud of our reputation for delivering high-quality projects that are obtained through recommendation. Our services are tailored to meet the unique needs of each client, and we take pride in building strong, long-lasting relationships with our clients.
Our Services
At MacLennan Construction Limited, we offer a wide range of services, including:
Design & Build
Our strength lies in our ability to provide a total service to our clients, where we undertake both the design and construction work. With in-house architectural design and project management experience, we are equipped to design your project from initial concept through to planning, construction, finishing, and building regulation approval on an agreed budget or lump sum price.
New Build
We have completed various new build properties in the local area under design and build contracts, providing a consistent, high-quality, and reliable service. We can also offer the NHBC 10-year guarantee on domestic new build properties if required by our clients.
Extensions
We have built all types of extensions, ranging from large two-storey extensions to kitchen and bathroom extensions and loft conversions, both on a design and build basis and tendered work. We strive to provide a high standard of workmanship and understand the importance of working within our clients' budgets and timeframe.
Refurbishment
Our team is well-versed in refurbishing properties, from small scale renovations to major overhauls. We pay close attention to detail, ensuring that our clients receive a high-quality finish that meets their expectations.
Listed Building & Conservation
We have extensive experience in working on listed buildings and conservation projects, taking great care to preserve the original character and charm of these properties while also incorporating modern specifications and amenities.
Kitchens & Bathrooms
Our team is skilled in designing and building high-quality kitchens and bathrooms that are both functional and aesthetically pleasing. We understand the importance of getting these spaces right, as they are often the heart of any home.
Living Spaces
We can help you transform your living spaces, whether it's creating an open-plan living area or designing a bespoke living room. Our team will work closely with you to understand your needs and preferences, delivering a result that exceeds your expectations.
Commercial
Our commercial services cater to the needs of businesses, providing a range of solutions from office fit-outs to shop refits and renovations. We understand the importance of minimizing disruption to your operations while ensuring that your commercial property is functional, efficient, and aesthetically pleasing.
Reactive Repair & Maintenance
We offer a comprehensive reactive repair and maintenance service, providing emergency repairs, routine maintenance, and planned works to ensure that your property remains in good condition.
Gallery & Projects
We invite you to explore our gallery of work and browse our projects to gain a deeper understanding of our capabilities and commitment to delivering high-quality results.

Be the first to review Maclennan & Laing.
Write a Review