Specialists in Structural Waterproofing, Concrete Repair and Building Restorations

Bosa Contracts was formed in 1995 and is now well established in the Concrete Repair and External Building Façade refurbishment industry together with extensive knowledge and experience in the Structural Waterproofing and Basement Tanking specialised market as a SIKA approved Waterproofing Contractor.

Our very experienced management team of Richard Snow and Steve Renner under the Chairmanship of Chris Lingard purchased Bosa Contracts on the 22nd May 2015.

This dedicated team together with our fully trained and experienced work force with over 30 years’ experience in the concrete repair and waterproofing sector of this specialised industry ensure that our clients receive our best attention on projects carried out in a safe manner, on time and within budget.

" To build relationships through clear honest pricing, delivering your project safely, on time and within budget "

Chris Lingard, Chairman

Our Clients



“It’s a pleasure working with subcontractors who you can rely upon to carry out their work safely, to quality standards and to programme. BOSA Contracts Ltd met these objectives in every respect and I would have no hesitation in recommending them for future work."