House Design & Planning
From individual new homes and rural properties to extensions and conversions, we provide a complete design service tailored to your project. Our experienced team will guide you through feasibility, planning, building warrant and detailed design before construction begins.
Developments ltd
Design and Build Your New Home
Have a site but don’t know where to start? We can help develop your ideas, navigate the planning process and take your project through to completion.
Already Have Your Plans?
If you already have planning permission and building warrant approval, Stairhill can provide the construction expertise to bring your project to life.
Ayrshires only Independently Accredited Air Tester
An airtight building is essential for energy efficiency, comfort and compliance with Scottish Building Standards. Stairhill provides professional air tightness testing across Ayrshire and West Scotland, helping homeowners, builders and developers identify unwanted air leakage and achieve the required performance.
Using calibrated testing equipment, we measure the airtightness of your building and provide clear results, with practical advice where improvements are required.
Specialists in Rural House Design & Planning
Designing a new home in the countryside comes with challenges that don’t apply to a typical urban project. Site selection, planning policy, landscape, access, existing buildings and environmental considerations all need to be considered from the outset.
With decades of experience working in rural Ayrshire and South West Scotland, Stairhill understands the challenges involved in bringing rural projects forward. ………………………………………………………
Why Stairhill?
Design and Construction Under One Roof
One team from initial concept through to completion.
Established since 1991
Over three decades of experience delivering bespoke homes and construction projects.
Rural Planning Expertise
Extensive experience with rural sites, new homes and conversion projects.
Construction Experience
Design decisions are informed by practical construction knowledge, buildability and cost.
Low Energy Expertise
Certified Passive House Designer, energy design expertise and accredited air tightness testing.









