Exterior Work
We're as beautiful on the outside as we are on the inside, and we want to share the good news with you. So why not use our services to make your life easier, enhance your environment, and enjoy all the benefits of summer? Discover our exterior construction services below.
Wood and Composite Decks
Who doesn't dream of a welcoming deck where you can make the most of summer while sharing good times with family and friends, a refreshing drink in hand? GSM puts this dream within your reach by offering you the construction of quality wood and composite decking to suit your needs and tastes.
Custom Garages
The garage is undeniably a paradise for DIY and sports enthusiasts of all kinds. Give yourself the gift of a custom garage with the space, storage and functionality to match your (or your children's) ambitions and passions.
Custom Sheds
Our custom-built garden sheds are designed specifically for your needs, in the style you desire. Tell us what your plans are, and we'll help you make them a reality.
