About
Oxendale Building Services Engineering (CM Oxendale Ltd) is a well-established mechanical, electrical, and plumbing (MEP) contractor, founded in 1987, with a strong presence in the commercial sector across Northern England and beyond.
Oxendale Building Services Engineering (CM Oxendale Ltd) is a well-established mechanical, electrical, and plumbing (MEP) contractor, founded in 1987, with a strong presence in the commercial sector across Northern England and beyond.
We specialise in the design, installation, and delivery of building services, including plumbing, heating, air conditioning, ventilation, and
associated electrical works. Our expertise spans commercial, residential, and public-sector projects, working with clients such as local authorities, healthcare providers, offices, retail, leisure facilities, and industrial sites.
What sets Oxendale apart is our decades of experience, technical expertise, and commitment to quality, reliability, and customer satisfaction.
Supported by recognised industry accreditations and long-standing relationships with key contractors, we deliver sustainable, compliant, and well-engineered solutions from concept through to completion.
Client-Focused Approach
Your vision is our priority. We take the time to listen, understand, and adapt to your specific requirements, ensuring every project is a true reflection of your goals.
Directly Employed Team
We employ a dedicated team of 28 operatives and 6 apprentices delivering mechanical services, supported by 21 office-based staff across estimating, pre-construction, design, project delivery, and service teams. This in-house expertise allows us to maintain consistency, quality, and accountability at every stage.
In House Mechanical & Electrical
Working with trusted supply chain partners and a self delivery model for electrical installations means we can offer a full in house mechanical and electrical offering to clients. This approach ensures seamless coordination, improved efficiency, and reduced project downtime.
Full Delivery Model
We operate a complete delivery model, working closely with our sister company, SWIFT Mechanical Services, whose in-house teams specialise in pipework and HVAC installations. This enables us to provide a streamlined, end-to-end service from concept through to completion.
Quality Design & Installation
Our experienced professionals strive to exceed industry best practices, delivering high standards of craftsmanship and dependable, long-lasting performance.
Our Vision
We strive to deliver projects that exceed expectations through technical excellence, collaborative working and a commitment
to continuous improvement.
Our Values


Our Story
From a small family business founded in 1987 to a multi-million-pound Engineering services company with offices across Lancashire and Yorkshire

Sam Dinsdale joins the business as Operations Director
Lancashire Projects / Yorkshire Projects/ Special Projects/ Service & Maintenance Divisions formed

Company rebranded to Oxendale Building Services Engineering
Company Turnover £14.5M

Open Yorkshire Office in Barnsley
Company Turnover £12.3M
Company Turnover £10.2M

David Ramsdale joins the companies board as Design Director
Company Turnover £7M

Amy Towlers joins the companies board as Finance Director

Amy Towlers joins the companies board as Finance Director

Paul Towler takes over as Manging Director following Colin Oxendale retiring
Sale of CM Oxendale Ltd to Paul Towler
Company Turnover £5M

Great Harwood Head Office
Company Turnover £4M
Sue Oxendale steps down as Director

Blackburn Office Established
Limited Company status established to become CM Oxendale Ltd

CM Oxendale was formed by Colin & Sue Oxendale