Business Details
50+ Years
experience
Expert Architectural Design in Portsmouth
Established in 1968, H G P Architects has cultivated a reputation for delivering innovative architectural solutions that harmonise with both human needs and environmental contexts. Our practice, rooted on the South Coast, combines five decades of experience with a forward-thinking ethos, specialising in landmark projects ranging from coastal regeneration to sustainable urban developments. Our team of dedicated designers prioritises a collaborative approach, integrating technical expertise with creative vision to realise client ambitions. We hold ISO 9001 accreditation and are pursuing ISO 14001 certification, reflecting our commitment to quality and environmental stewardship.Our portfolio demonstrates a legacy of transforming complex challenges into iconic structures, such as the Spinnaker Tower and Gunwharf Quays, while maintaining a focus on accessible, human-centric design. We foster a studio culture that values work-life balance, professional growth, and interdisciplinary knowledge-sharing to ensure excellence across all projects. With a proven track record in both public and private sectors, we continue to shape skylines and communities through thoughtful, enduring architecture.
Services
Coastal Regeneration
Sustainable Design
Urban Masterplanning
Heritage Conservation
Commercial Architecture
Residential Development
Cultural Buildings
Marina Design
Hotel Architecture
Public Infrastructure
Details
- Year established: 1968
Highlights and features
- We offer 50+ years of architectural expertise across diverse sectors
- Our ISO 9001 accreditation guarantees quality management standards
- Pioneers in sustainable design with ISO 14001 environmental certification
- Proven track record in delivering complex landmark projects on time
- Collaborative approach integrating technical and creative disciplines
Associations and certifications
- ISO 9001
- ISO 14001
What people say
Exceeded expectations
Proactive approach
Landmark quality
Collaborative process
Sustainable focus
Services
Coastal Regeneration
We transform coastal environments through sensitive, future-focused design that balances ecological preservation with modern functionality. Our expertise creates vibrant public spaces while respecting maritime heritage. Projects like Gunwharf Quays demonstrate our ability to revitalise historic sites into thriving contemporary destinations.
Sustainable Design
Our practice integrates environmental responsibility into every project phase, from material selection to energy-efficient systems. We align with ISO 14001 standards to deliver buildings that minimise carbon footprints while maximising long-term value for clients and communities.
Heritage Conservation
We specialise in restoring and repurposing historic structures while maintaining architectural integrity. Our approach combines traditional craftsmanship with modern technology to ensure heritage sites remain functional and relevant for future generations.
Urban Masterplanning
We create cohesive urban environments that enhance community living through strategic spatial planning. Our masterplans integrate transport, housing, and public spaces to foster sustainable growth and economic vitality in evolving cityscapes.
Cultural Buildings
We design culturally significant spaces that enrich public life, from theatres to civic centres. Our work preserves artistic legacy while incorporating modern amenities, ensuring these buildings become enduring community assets.
Questions
What architectural services do you specialise in?
We specialise in coastal regeneration, sustainable design, heritage conservation, urban masterplanning, and cultural buildings across both public and private sectors.
How long has HGP Architects been in operation?
We have been creating architectural solutions since our founding in 1968 by Hedley Greentree in Portsmouth.
Are you accredited for quality and environmental standards?
We hold ISO 9001 quality management certification and are pursuing ISO 14001 environmental management accreditation.
Can you handle large-scale landmark projects?
Yes, our portfolio includes iconic structures like the Spinnaker Tower and Gunwharf Quays, demonstrating our capability in delivering complex large-scale developments.
Do you work outside the South Coast region?
While rooted on the South Coast, we undertake projects across the UK and have experience in international collaborations.
What is your design philosophy?
We believe in creating meaningful spaces through collaborative design that responds to environmental context, client needs, and community impact.
