Complex, one-off installations — designed and delivered with technical precision.
At Pensdown, we specialise in more than just standard installations. Our bespoke projects service is built for clients who need something unique: a custom-built environment, a test facility, or an engineered solution that integrates electrical, data, audio visual and mechanical elements, each delivered by one trusted team.
From concept to completion, we work alongside our clients to develop fully tailored systems and spaces that meet highly specific functional, technical or R&D requirements. These are projects where standard off-the-shelf solutions won’t do, and where experience, coordination and design precision are essential.
Where creativity meets engineering
We’ve constructed anechoic chambers within commercial buildings, combining specialist acoustic materials, power, lighting and environmental control systems. We’ve delivered custom AV and data infrastructure for test labs where mock houses were built inside warehouses. We’ve also designed and had bespoke server racks and cabinets manufactured, with precise airflow, access and integration considerations.
Many of these projects require 3D design, prototyping or the sourcing of specialist components. Others demand cleanroom compliance, shielding or signal isolation, or strict interface requirements between power and control systems.
Pensdown is set up to manage this level of complexity in-house, drawing on our background in electrical contracting, data cabling, AV integration and building services.
What makes our bespoke service different is its non-reliance on fragmented subcontractors. Our team includes:
• NICEIC-approved electricians
• Structured cabling specialists
• AV engineers
• Steel manufacturers
• Project managers
Each of our experts works under one umbrella, meaning one specification, one design intent, and one point of responsibility.
We support your project from early-stage concept discussions through to detailed technical drawings, 3D visualisation, prototyping, procurement, installation and commissioning. Where needed, we’ll coordinate with your in-house engineers, facilities teams, acoustic consultants, or third-party suppliers, acting as the integrator to make sure the end result functions exactly as required.
Examples of our bespoke capabilities include:
• Custom test environments and labs, with integrated power, data, AV, and specialist lighting
• Anechoic chambers and acoustic rooms, built within commercial settings
• Bespoke data rack and cabinet builds, with test equipment and cable routing designed in
• Staging and AV builds for mock-up or demonstration areas
• Mock domestic environments built within warehouse facilities for product development or testing
• R&D infrastructure support, including temporary systems and instrumentation-ready power layouts
• Interactive collaboration spaces, blending AV, lighting and automation controls
Built for precision. Delivered with care.
Each bespoke project requires an exacting approach, and our team is used to working in sensitive or controlled environments. We manage noise, dust, access restrictions and cleanliness, and always ensure safe working alongside live operations.
Our work is supported by detailed RAMS, design documentation, compliance certifications, and post-install testing. We work with your timescales and constraints, and ensure that even the most complex project is delivered in a way that feels straightforward, safe and aligned with your objectives.
Have an unusual brief?
If you’re developing a new test environment, building a showcase facility, or need a space that no standard contractor can quote for,
we’ll help you design and deliver it properly. Contact Pensdown to discuss your bespoke project requirements
and explore how we can support your team from design through to installation.
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