Over the past 25 years, we have delivered high-quality repairs, refurbishments, extensions, and conversions with a 99% consent success rate. From our Plymouth base, we serve Grade I, II*, and II properties, conservation areas, and barns — integrating heritage expertise with practical design and statutory delivery.

Specialist services

Our focused services ensure seamless progression from assessment to completion:



Repairs and conservation

Forensic strategies for fabric defects using traditional materials and techniques.

Refurbishment and alterations

Sensitive internal and external updates respecting historic character.

New build and extensions

Contemporary additions in harmony with period settings.

Barn conversions

Transforming agricultural structures into distinctive homes.

Heritage consultancy

Impact assessments, surveys, and consent advice.

Retrofit consultancy

Improve comfort, reduce heat loss, and make sensitive upgrades.

Why appoint BluePrint

• Proven track record: 25+ years, National Trust projects, award-winning work.
• Consent expertise: 99% success through precise applications and local knowledge.
• Full lifecycle: Principal designer, specifications, coordination.
• Regional focus: Devon estates, Cornwall manors, Plymouth townhouses.
  

We prioritise projects where heritage authority and design excellence converge.

Discuss your property

Contact us for initial advice on your listed building project. Specialising in the South West's historic assets.