Business Details
Award-Winning Architectural Design in Exeter
HiltonBarnfield is an award-winning local architecture practice delivering a highly personal, creative, and professional service. Our team of architects in Devon approaches every project with dedication and enthusiasm, committed to producing innovative solutions to design challenges that maximise added value for clients. Our philosophy is driven by a desire to enhance and benefit from the local environment, creating buildings with strong relationships to their surroundings aesthetically, environmentally, and spatially. We specialise in new builds, extensions, and refurbishments, including works on historic and listed buildings, while prioritising low-impact design principles. Our masterplanning expertise spans from small-scale developments to strategic city-wide visions.Clients praise our ability to transform properties into functional, sociable spaces that exceed expectations, as evidenced by testimonials from satisfied homeowners and industry professionals. We offer free initial consultations and maintain transparent communication throughout every project phase. With a focus on sustainability and passivhaus design standards, we ensure modern buildings harmonise with their context while delivering exceptional living experiences. Our team's expertise extends to eco-retrofits, layout optimisations, and bespoke architectural solutions tailored to individual client needs. Recognised for excellence, we were recently awarded 'Best Residential Project of the Year' and continue to push boundaries in architectural innovation.
Services
New Builds
Property Extensions
Eco Retrofits
Masterplanning
Historic Building Work
Passivhaus Design
Highlights and features
- We have over 20 years of experience in architectural design
- Our team holds passivhaus certification for energy-efficient buildings
- We specialise in transforming historic and listed properties
- Award-winning approach to residential architecture
- We offer free initial consultations with senior architects
What people say
Exceptional house
Great for entertaining
Exceeded expectations
Award-winning results
Sensitive transformations
Services
New Builds
We design innovative new buildings that harmonise with their surroundings while meeting modern sustainability standards. Our passivhaus-certified team creates energy-efficient homes and commercial properties that maximise natural light and materials. Clients benefit from bespoke architectural solutions tailored to their specific needs and site conditions across Devon and the South West.
Property Extensions
Specialists in creating functional extensions for residential properties, including listed buildings and historic structures. Our designs enhance living spaces while maintaining architectural integrity. We handle all aspects from planning permission to final construction, ensuring seamless integration with existing buildings and compliance with local regulations.
Eco Retrofits
Transform tired properties into energy-efficient homes through comprehensive eco-retrofit solutions. Our team improves thermal performance, implements renewable energy systems, and optimises space usage while preserving original features. This service breathes new life into older buildings while significantly reducing environmental impact.
Masterplanning
Develop strategic visions for mixed-use developments ranging from small-scale residential projects to district-wide plans. We balance urban design principles with environmental considerations to create cohesive, future-proof communities that enhance local character and meet evolving needs.
Historic Building Work
Experts in working with listed buildings and heritage sites, combining traditional craftsmanship with modern requirements. Our sensitive approach preserves architectural significance while improving functionality and sustainability. We navigate complex planning constraints to deliver successful conservation and adaptation projects.
Questions
What architectural services do you specialise in?
We specialise in new builds, property extensions, eco-retrofits, historic building work, and strategic masterplanning across Devon and the South West.
Are you experienced with listed buildings?
Yes, our team has extensive experience working on historic and listed buildings while maintaining their architectural integrity.
Do you offer sustainability-focused design?
Yes, we're passivhaus-certified and prioritise energy-efficient, environmentally conscious designs in all our projects.
Can you help with planning permissions?
Yes, we handle the complete process including planning applications, listed building consents, and regulatory compliance.
What areas do you cover?
Primarily Exeter, Devon and the wider South West region, with projects ranging from urban to rural locations.
How do I start a project?
Contact us for a free initial consultation to discuss your vision, requirements, and receive expert architectural guidance.
