About from company website
SIP Building Systems Ltd, established in 2005, is a prominent UK manufacturer of Structural Insulated Panels (SIPs) operating from a 3200m² factory in Widnes, Cheshire. With directors involved in composite panel manufacturing since the early 1970s, the company possesses extensive expertise in producing high-quality SIP panels for a diverse range of markets. These include housing, commercial projects (hotels, schools, supermarkets, universities), leisure homes, modular buildings, and controlled environments such as cold rooms.
The company's SIP panels are engineered for structural use, offering a sandwich construction of OSB/3 with a rigid Polyurethane (PUR) insulating core. 10 W/m²K, contributing to energy efficiency and reduced heating costs. SIPs also offer significant advantages in construction speed, reduced waste, and maximised internal space, making them a modern and sustainable building solution.
SIP Building Systems Ltd works with a network of SIP fabricators across the UK, who provide services ranging from design and fabrication to installation. The company prides itself on its flexibility and willingness to produce bespoke or unusual panel designs, catering to specific client needs. Their commitment to investing in production technology ensures they remain at the forefront of this rapidly growing construction method.
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Accreditations from company website
- British Board of Agrément (BBA)
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Questions about Sip Building Systems Ltd from the record on this page
What does Sip Building Systems Ltd do?
SIP Building Systems Ltd is a leading UK manufacturer of Structural Insulated Panels (SIPs), offering advanced construction solutions for housing, commercial, and leisure projects. Known for speed, thermal performance, and sustainability. Their listed services include Modular & offsite construction and Timber frame.
Where is Sip Building Systems Ltd based?
Sip Building Systems Ltd is registered at Unit 1, The Bond Hammond Road, Knowsley Industrial Park, Liverpool, L33 7UL, in North West.
What areas does Sip Building Systems Ltd cover?
Sip Building Systems Ltd states that it works across Nationwide.
How many people work at Sip Building Systems Ltd?
Accounts filed for the year to 2025 report 18 employees, which places the company in the 10-49 employees band.
What is Sip Building Systems Ltd's turnover?
Sip Building Systems Ltd does not disclose turnover: UK small-company accounts are not required to. Based on headcount and trade debtors in its filed accounts, turnover is likely to fall between £2.1m and £5.6m. This is an estimate, not a filed figure.
Is Sip Building Systems Ltd still trading?
Companies House lists Sip Building Systems Ltd as active, with accounts most recently made up to 2025-03-31.
What accreditations does Sip Building Systems Ltd hold?
Sip Building Systems Ltd displays British Board of Agrément (BBA) on its website.
What sectors does Sip Building Systems Ltd work in?
Sip Building Systems Ltd works in Residential, Commercial and Leisure.
When was Sip Building Systems Ltd established?
Sip Building Systems Ltd was incorporated on 2004-12-08, though the company says it has traded since 2005.