British Offsite Limited
- Company typePrivate
- Founded-
- HeadquartersBraintree, United Kingdom
- Headcount51–100
- GTM typeB2B
- OfferingHardware or Manufacturing
British Offsite Limited firmographics
Firmographics- Name
- British Offsite Limited
- Legal name
- British Offsite Limited
- Website
- https://britishoffsite.com
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Ownership category
- akta.pro rank
British Offsite Limited industry classification
Industry- Product category
- Modular Construction Systems
- SIC
- Fabricated Structural Metal Products (3440), Prefabricated Metal Buildings & Components (3448)
- akta.pro primary industry
- Cold-Formed Steel Framing & Studs (IMADACAF)
- akta.pro secondary industry
- Joinery, Millwork & Casework Installation (Cabinetry, Built-Ins) (IMAFANAJ)
Keywords
Where British Offsite Limited is headquartered
LocationHeadquarters
- HQ city
- Braintree
- HQ country
- United Kingdom
- HQ region
- Europe
Offices3 records
Markets served
British Offsite Limited business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Offsite steel framing systems (UNisystemSFS & UNisystemLB): Sale of precision-manufactured light gauge steel panel systems, including UNipanel and UNiwall variants, to developers and contractors. Panels are sold as components for integration into construction projects. The company also offers installation support and full programme management services.
- Internal fitout modules (BOS Fitout): Sale of pre-manufactured internal fitout solutions including bathroom pods, kitchenette modules, and wardrobe systems manufactured at the Skyline factory.
- Programme management & consultancy: End-to-end consultancy services from land optimisation through to aftercare, including pre-planning design, logistics, technical drawings, sequencing, and installation support.
Go-to-market motion1 record
Distribution channels3 records
Marketing channels5 records
British Offsite Limited product offering
Product offeringCore offering
British Offsite manufactures and supplies precision-engineered light gauge steel framing systems (the UNisystem family — UNisystemSFS, UNisystemLB, and UNihouse) along with BOS Fitout pre-manufactured bathroom, kitchenette, and wardrobe modules. Panels are produced on advanced robotics lines at the Horizon and Skyline factories in Essex with sheathing board, insulation, vapour control, windows, doors, fire stopping, and external cladding pre-installed. The company sells directly to UK property developers, housing associations, and main contractors and supports projects from land optimisation and design through sequencing, delivery, and aftercare.
Product overview
British Offsite is a next-generation offsite construction company offering a unified product portfolio built around its precision-manufactured light gauge steel framing systems. The core product family consists of UNisystemSFS (non-loadbearing infill panels for high-rise structures), UNisystemLB (loadbearing steel framing for low-to-mid-rise up to 6 storeys), and UNihouse (for residential homes up to 3 storeys). These systems comprise modular panel components: UNipanelSFS/UNiwallSFS for external walls and internal compartmentalisation in non-loadbearing applications; UNipanelLB/UNiwallLB for the loadbearing system; and UNifloor as a complementary floor cassette system. The portfolio also includes BOS Fitout for integrated internal fitout services. Panels are manufactured using advanced robotics at the company's Horizon factory (180,000 sq ft) and Skyline factory (75,000 sq ft), with capacity to produce 4,000 homes annually. Pre-installed components (sheathing board, insulation, windows, doors) reduce on-site construction time by up to 30%.
Differentiator
Problem solved
Functional benefit
Brands
- UNisystemSFS: Non-loadbearing light gauge steel framing system for high-rise structures (six storeys and over), used with reinforced concrete or steel superstructures.
- UNisystemLB
- UNihouse
- BOS Fitout
Products and services
- UNisystemSFS
Quantifiable outcome
- Up to 30% reduction in first fix to keys handover time
- +10 more outcomes
Companies that use British Offsite Limited
Customer profileNamed customers6 records
Segments7 records
Ideal customer profiles4 records
British Offsite Limited technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
British Offsite Limited partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Randek ABcoreHorizon factory was designed in partnership with Randek AB, specialists in tailored building systems. Randek AB was selected for their continuous innovation in light gauge steel panel assembly lines. British Offsite created one of the most automated light gauge steel panel assembly lines in Europe with Randek's technology. The Horizon factory features Randek's precision machinery and robotics for panel production.
Scale indicators8 records
Recent moves7 records
Expansion highlights6 records
British Offsite Limited competitors and assessment
Company assessmentDirect peers
- Hadley Group: UK manufacturer of cold-formed steel sections and framing systems used in offsite construction; comparable as a light gauge steel framing peer serving the same UK residential and commercial construction value chain.
- Premier Modular: UK offsite manufacturer of modular and panelised buildings for residential, education, healthcare and public sector; competes for the same enterprise B2B construction customers with a comparable steel-frame and volumetric mix.
- ilke Homes: UK modular homes manufacturer producing light steel-framed volumetric and panelised housing for housing associations and developers; comparable to British Offsite's UNisystem as a competing UK MMC platform targeting residential at scale.
- Berkeley Modular: Offsite modular manufacturing arm of Berkeley Group, producing light gauge steel-framed homes for Berkeley developments and third-party clients; directly comparable as a UK housebuilder-integrated panel/modular manufacturer.
- EOS Framing: UK light gauge steel framing manufacturer specialising in steel framing systems and panels for residential and commercial projects; comparable in product (SFS and panelised systems) and customer base to British Offsite.
- Caledonian Building Systems: UK offsite light gauge steel framing specialist producing panelised systems for residential and commercial developers; directly comparable to British Offsite's UNisystem panel-based offering and UK construction customer base.
- Wernick Buildings: UK manufacturer of offsite steel-framed and modular buildings for residential, education, healthcare and defence; comparable product mix (SFS panelised and modular solutions) and similar public/private sector customer set.
- TopHat Communities: UK-based modular housing manufacturer using precision factory methods to deliver timber and steel-framed homes; competes for the same developer and housing-association customers with a similar sales-led GTM.
Broad incumbents
- Portakabin: Established UK offsite construction group offering modular and steel-framed buildings across education, healthcare, commercial and residential; broader portfolio than British Offsite but overlaps in panelised and modular UK construction.
- Algeco: Large European modular space and offsite construction provider with UK operations; broader portfolio but overlapping capability in light steel-framed panel and modular building systems for residential and commercial markets.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks6 records
Key highlights7 records
Customer concentration
British Offsite Limited social profiles
Digital presenceBritish Offsite Limited compliance and trust
Trust signalCompliance8 records
British Offsite Limited financial estimates
Financial estimateRevenue estimate
Valuation estimate
British Offsite Limited leadership team
Management profileNumber of profiles
Profiles1 record
British Offsite Limited funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
British Offsite Limited M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about British Offsite Limited
What does British Offsite Limited do?
British Offsite manufactures and supplies precision-engineered light gauge steel framing systems (the UNisystem family — UNisystemSFS, UNisystemLB, and UNihouse) along with BOS Fitout pre-manufactured bathroom, kitchenette, and wardrobe modules. Panels are produced on advanced robotics lines at the Horizon and Skyline factories in Essex with sheathing board, insulation, vapour control, windows, doors, fire stopping, and external cladding pre-installed. The company sells directly to UK property developers, housing associations, and main contractors and supports projects from land optimisation and design through sequencing, delivery, and aftercare.
Is British Offsite Limited a public or private company?
British Offsite Limited is a private company. It is classified as corporate owned and is currently operating.
When was British Offsite Limited founded?
British Offsite Limited was founded in -1. It employs 51 to 100 people.
Where is British Offsite Limited based?
British Offsite Limited is headquartered in Braintree, United Kingdom, in the Europe region.
How does British Offsite Limited make money?
Three revenue lines are on record. Offsite steel framing systems (UNisystemSFS & UNisystemLB) is the primary driver. The others are internal fitout modules (BOS Fitout) and programme management & consultancy.
Who are British Offsite Limited's main competitors?
Direct peers on record are Hadley Group, Premier Modular, ilke Homes, Berkeley Modular, EOS Framing, Caledonian Building Systems, Wernick Buildings and TopHat Communities. Broad incumbents are Portakabin and Algeco.
Does British Offsite Limited have an API?
No public API is recorded for British Offsite Limited.
What industry is British Offsite Limited in?
British Offsite Limited's product category is Modular Construction Systems. Its primary akta.pro industry code is IMADACAF, Cold-Formed Steel Framing & Studs, with a secondary code of IMAFANAJ, Joinery, Millwork & Casework Installation (Cabinetry, Built-Ins). Its SIC code is 3440.