Welcome to GPMM Build
Delivering Value-Added Construction
GPMM Build Limited was set up and incorporated in 2017 by Paul Greengrass and Gary Simpson, combining their extensive experience in project management and commercial construction.
From the outset, their vision was to create a company that delivers value-added construction services, providing clients with not only high-quality builds but also expert cost planning and project management.
With years of hands-on experience across both the residential and commercial sectors, Paul and Gary understood the challenges clients face during construction projects. They wanted to create a company that brings clarity, efficiency, and peace of mind to every project.


Our 3 core areas of business
Residential Construction
We expertly manage and complete home renovations and extensions, new build homes, and full property refurbishments to the highest standards.Commercial Construction
We deliver office and retail refurbishments, fit-outs and expansions, alongside full project planning and management.Freshly New
We offer comprehensive commercial building services designed to meet the evolving needs of businesses across a wide range of industries. With a strong foundation in quality craftsmanship, efficiency, and innovation, our team delivers projects that are both functional and visually impactful.
Project Management & Cost Planning
We provide detailed budgeting and cost control, timeline scheduling and oversight, along with risk management and quality assurance.
Our Mission
At GPMM Build, our mission is simple:
Our Approach
Client-Centered Planning – We tailor every project to meet your goals, budget, and timeline.
Expert Project Management – From permits to final inspections, we handle every detail.
Value-Added Construction – We provide solutions that enhance your property and investment.
Quality and Safety – Every project adheres to the highest standards of craftsmanship and safety.

Meet the Founders
Together, they form the backbone of GPMM Build, combining practical experience, industry insight, and a shared commitment to delivering outstanding results.

Gary Simpson
Project Director
Gary has been in the construction industry for over 35 years and has gathered a wealth of experience as a Project Manager. GS Project Management was set up and incorporated back in 2017 offering project Management services to a range of clients, from developers, main contractors and sub-contractors.

Paul Greengrass
Project Director
Paul has been a Quantity Surveyor for over 25 years and has held significant positions on projects with values up to £75 million. He has been fortunate enough to work on contracts overseas in New Zealand, Australia, Africa and the European Union. In recent time specialised in claims, final accounts, and contract disputes. He has extensive knowledge of project management techniques, the design and construction process and is supported by his wide experience in all methods of construction dispute resolution. In addition, the combined strength of having QS Support as both your onsite QS and PD means most issues are highlighted, checked, reported, and resolved within one central team with aligned values giving our client, the maximum value and control.
Danielle Hague
Administrative Manager
Danielle is a highly dedicated, conscientious individual who has been working in the Construction industry for over 20 years. She brings a wealth of experience to the role including Health & Safety advice, document control ,and a great support to the rest of the team. She takes pride in establishing good working relationships with both clients and colleague’s.
Supported by our expert team
Delivering within project times and agreed budgets
Projects deadlines
We tailor every project to meet your goals and complete to agreed timelines.
Within agreed budgets
Each project is carefuilly planned and budgeted with your approval.

