Steel-Framed Modular Offices for Portsmouth Businesses
Our core offering is the P600 modular building system. Each module provides approximately 13m² of floor space, constructed with a robust steel frame and high-performance insulation. These units are manufactured in our specialist facility and delivered to Portsmouth in a near-complete state, minimising on-site disruption. This is particularly advantageous for busy commercial hubs like Lakeside North Harbour or the industrial estates around Copnor, where traditional build sites can cause significant logistical bottlenecks.
Because the P600 system is modular, it is not limited to a single footprint. We supply individual units for small site offices, or combine multiple modules to create large, open-plan office blocks, multi-room suites, and two-storey complexes. You can explore these layouts using our free P600 configurator to visualize your specific project requirements.
Typical Configurations and Office Layouts
The flexibility of the P600 system allows us to cater to various commercial scales:
- Single Module (13m²): Ideal as a dedicated site manager’s office, a security gatehouse, or a private consultancy room. These are often used by Portsmouth contractors needing immediate on-site presence.
- Double Module (26m²): A popular choice for small teams of 4-6 people, often configured with an internal partition to separate a meeting space from the main desk area.
- Four-Module Suite (52m²): Suited for departmental headquarters or regional branch offices, featuring open-plan desking, a dedicated kitchenette, and WC facilities.
- Large Multi-Module Blocks: We can link 8, 10, or 12 modules together, including two-storey configurations with internal staircases, to create comprehensive modular offices for schools, academies, or large industrial operators.
High-Specification Internal Finishes
Every Adacon office module comes with a high standard of internal finish, ensuring a professional environment for staff and clients alike. Standard features include:
- Full thermal insulation in walls, floor, and roof.
- Plastered and painted internal walls (no plastic-coated panels).
- Commercial-grade laminate flooring.
- Integrated LED lighting and multiple power sockets.
- Double-glazed uPVC windows and external doors for thermal efficiency.
- Customisable exterior cladding available in a range of colours, selectable wall-by-wall.
For more complex requirements, we offer optional extras such as air conditioning, internal WCs, shower compartments, and fully fitted kitchenettes.
Indicative Pricing for Portsmouth Deliveries
Project costs are determined by the number of modules, the level of internal customisation, and site-specific delivery requirements. For commercial office applications, indicative price bands are as follows:
- Small Office Units: Starting from approximately £18,000.
- Mid-Sized Office Suites: Typically ranging from £35,000 to £55,000.
- Large Multi-Module Complexes: Ranging from £60,000 to £80,000 and above for bespoke commercial specifications.
Please note these are indicative ranges. We provide itemised quotations that clearly separate the building cost from delivery and optional extras.
Logistics and Site Access in Portsmouth and Hampshire
Portsmouth presents unique logistical considerations due to its island geography and dense urban layout. We regularly deliver modular buildings in Portsmouth via the M27 and A3(M) corridors, serving areas from Hilsea to Southsea.
Site access is a critical factor for successful delivery. While our modules are easier to transport than larger volumetric buildings, we must account for the narrow Victorian terraced streets common in Fratton and Milton, or the height restrictions found near railway bridges. For city-centre locations or constrained industrial yards, we may coordinate crane assisted offloading. It is the customer's responsibility to provide a level, prepared base (such as concrete pads or a plinth) and to arrange final connections to mains electricity and drainage. We recommend consulting with Portsmouth City Council or your local planning authority regarding specific requirements for your site.
Why Choose Adacon for Your Office Project?
We focus on providing a high-quality alternative to the 'portable cabin' market. Our buildings feel like permanent structures once inside, offering superior acoustics and climate control. With lead times typically measured in weeks rather than months, we help Portsmouth businesses expand their capacity without the long lead times of traditional brick-and-mortar projects. From initial design via our online tools to the final delivery at your premises, we provide a transparent, expert service designed for the professional buyer.
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Design yours online — free
You can lay out a modular offices in Portsmouth yourself in a few minutes with the free Adacon P600 configurator: arrange the modules in 3D, pick your windows, doors and cladding colours wall by wall, and see an estimated price straight away. There is no obligation and no salesperson — save the design and we will pick it up from there.
Prefer to talk it through? Request a free quote and we will come back with a specification and price for your project.