Architectural Design Services
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8 AM - 7 PM Weekdays
Weekends available for pre-booked site surveys only

Commercial
Revitalising Spaces for Modern Commercial Use

At Hosannahs, we specialise in the adaptation and conversion of existing buildings — including offices, warehouses, retail units, and under-used commercial properties — into functional spaces tailored to client requirements. From change-of-use projects to regeneration and adaptive reuse, we provide coordinated design and technical support that enables buildings to be repurposed effectively
How We Help
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Change-of-Use & Adaptive Reuse
We support the reconfiguration of existing buildings, coordinating with planning authorities where required to repurpose structures into offices, retail spaces, mixed-use developments, or specialist environments. Our role focuses on design development, technical documentation, and regulatory compliance.
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Regeneration & Multi-Use Fit-Out
We provide design and technical coordination for regeneration and fit-out projects, including structural alterations, space re-planning, and building upgrades. Our services support the preparation of clear construction information for functional and well-organised environments.
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Planning & Regulatory Support
We assist with planning applications, building-control submissions, and compliance with relevant building regulations, supporting clients through statutory approval processes..
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Flexible, Future-Ready Design
We design with adaptability in mind, preparing layouts and technical solutions that allow future modification and reuse where possible.
Our Services
Hosannahs provides coordinated architectural technology services for commercial, change-of-use, and regeneration projects, including:
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• Technical design development and detailing
• Regulatory and building compliance support
• Construction information and specifications
• Site inspection and tender documentation
• Coordination with consultants and project teams
All services are delivered under a formal written terms of engagement consistent with recognised professional standards.
Why Choose Hosannahs?
Reuse.
Reimagine.
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Expertise in Adaptive Reuse & Regeneration — We specialise in repurposing existing buildings, balancing heritage value, structural considerations, and modern requirements. Our coordinated design and technical services support clients in unlocking the potential of under-used properties.
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End-to-End Delivery — From early feasibility and planning stages through design development and technical documentation, we provide structured professional support across the project lifecycle, working alongside consultants and contractors.
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Tailored Solutions for Commercial Clients — We tailor our services to the needs of commercial clients, whether offices, retail, mixed-use developments, or conversions, aligning design and technical information with project requirements.
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Sustainability and Regeneration Mindset — By prioritising adaptive reuse, we support development strategies that reduce unnecessary demolition and encourage efficient use of existing buildings.