View of a residential courtyard with brick and gray buildings, paved walkways, small patches of grass, and a blue sky with clouds.

Willan & Co. Construction delivers high-quality new builds, barn conversions, extensions, and bespoke construction projects across the Lake District, Eden Valley, and surrounding areas.

Construction Services Across Cumbria

About Willan & Co. Construction

Willan & Co. Construction is a trusted Cumbria-based construction company with over 20 years’ experience in residential and commercial property development. We have successfully delivered more than 250 homes and counting across Cumbria, including the Lake District and Eden Valley.

We specialise in fully project managed building services, delivering carefully coordinated projects from start to finish. Our work covers bespoke new build homes, barn conversions, commercial projects, large-scale extensions, and structural renovations. Working closely with homeowners, landowners, and architects, we provide a fully collaborative and transparent service from concept to completion.

Our reputation is built on quality craftsmanship, reliability, and trust. We also bring deep technical expertise in building regulations, compliance, structural requirements, and health & safety, ensuring every project is delivered safely, efficiently, and to the highest standard.

Our Services

We specialise in a focused range of construction projects:

New Build Homes

Bespoke residential construction from concept to completion

We deliver bespoke new build homes across Cumbria, working closely with clients, architects, and designers to bring well-considered projects from concept through to completion. Each build is managed with a focus on quality, detail, and long-term performance, ensuring a smooth and structured construction process from start to finish.

Barn Conversions

Sensitive transformation of rural and agricultural buildings

We specialise in the sensitive conversion of traditional agricultural and rural buildings across Cumbria into high-quality residential spaces, carefully balancing modern living requirements with the preservation of original character and structure. Our experience working in rural and protected landscapes ensures each project is delivered with respect for both planning constraints and architectural integrity.

House Extensions

Architect-led extensions designed to enhance and integrate

We design and build single and two-storey extensions that integrate naturally with existing properties, enhancing both space and functionality without compromising the character of the original building. Each project is carefully managed to ensure alignment with architectural intent, planning requirements, and long-term usability.

Renovations

Full property refurbishment and structural improvement

We undertake full property renovation projects across Cumbria, improving layout, structure, and overall performance of existing buildings. Our approach focuses on thoughtful reconfiguration and high-quality construction to bring older properties up to modern standards while retaining their original strengths.

Commercial Construction

Practical building solutions for rural and commercial projects

We deliver commercial and rural construction projects across Cumbria, working with business owners, developers, and landowners to create functional, durable, and well-executed spaces. From agricultural buildings and workshops to small-scale commercial developments, each project is approached with a focus on build quality, practicality, and long-term performance.

  • "Willan & Co. Construction made our self-build so much easier than we ever imagined. From planning to completion, their team guided us every step of the way. The care and expertise they brought to our project were exceptional."

    Jane & Mark H., Cumbria

  • "We couldn’t be happier with our new extension. The team managed everything with precision and kept us informed throughout the build. It felt like our project was treated as if it were their own."

    Sarah L., Cumbria

  • "Professional, reliable, and highly knowledgeable. Willan & Co. handled our commercial build with total confidence, delivering on time and on budget. Their experience really shows in every detail."

    Michael R., Cumbria

  • "We’ve worked with Willan & Co. on multiple residential developments, and every project has been seamless. Their commitment to quality, compliance, and client care is second to none."

    — Emma & David T., Cumbria

Types of Projects We Undertake

We focus on new build homes, barn conversions, large-scale extensions, structural renovations, architect-led developments, and commercial construction projects across Cumbria.

Areas We Cover

We work across Cumbria, including Kendal, Penrith, Keswick, Windermere, Appleby-in-Westmorland, Eden Valley, and the Lake District National Park.

Ready to discuss your project?

Whether you’re planning a new build home, barn conversion, large-scale extension, structural renovation, or commercial construction project, we’re happy to talk through your ideas and provide clear guidance on the next steps.

Join our growing list of satisfied clients across Cumbria, the Lake District, and Eden Valley.

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Contact Us

Have a project in mind? Let’s talk and make it happen. Fill out your details, and we’ll be in touch shortly. We can’t wait to hear from you!