About us

We are Mark Grimes and Neil McEvoy, both joiners by trade with over twenty-five years of experience in the residential sector of the construction industry. Initially, we both worked all over Northern Ireland and Ireland for DASK timber before setting up GM Construction in 2003.

We both share the same work ethics, impressive use of initiative, highly skilled on-site problem solving and an eye for detail.

ALL GM Construction’s staff members are qualified and experienced professionals in both traditional and modern building methods.

We are members of the Federation of Master Builders, the sign of building quality.

Personal service. Pride, passion and commitment to excellence.

  • Best of the recent projects.


Our Services

GM Construction offers a free estimating and consultation service.
We can offer a complete turn key building service or whatever suits you, the Client.
We can offer insurance through Build Assure with the Federation of Master Builders or a private warranty.
100% Guaranteed! GM Construction has never left a Client with any complaints