M & J Cosgrove

A Family-Run Legacy, Delivering Quality for Over 55 Years

M&J Cosgrove Construction stands as a testament to quality, craftsmanship, and a genuine commitment to client satisfaction. Founded in 1968 by Jack and Marlene Cosgrove, the company has evolved into one of South Wales' leading construction contractors, recognized for its exceptional work across diverse sectors. Now led by Gary Cosgrove, the second generation of the family, the company upholds the values instilled by its founders and continues to build remarkable projects with integrity and dedication.

Our Expertise

Across our extensive portfolio, we have successfully delivered projects for:

• Commercial clients: Office conversions, retail spaces, and industrial buildings.
• Local Authorities: Public buildings, community centers, and infrastructure improvements.
• Health Authorities: Healthcare facilities and clinics.
• Retail clients: Shopping centers, showrooms, and retail spaces.

Tailored Solutions for Every Project

We understand that each project is unique, with its own set of challenges and aspirations. That's why we offer a personalized, collaborative approach to every project, working closely with clients from the initial planning stages through completion. Our experienced team works hand-in-hand with clients, offering:

• Expert advice on site selection, design, and planning.
• Detailed cost estimates and transparent project management.
• Regular communication and updates throughout the construction process.
• Attention to detail and unmatched craftsmanship.

A Commitment to Quality and Sustainability

For us, quality isn't just about aesthetics. It's about building structures that are built to last, using sustainable materials and prioritizing energy efficiency. We are also committed to minimizing environmental impact through responsible waste management and site management practices.

Join Us on Our Journey

With a wealth of experience and a proven track record, M&J Cosgrove Construction is your trusted partner for all your construction needs. We are dedicated to exceeding expectations and delivering exceptional results that exceed your vision. Get in touch today and let us help you build your dream project.