Decks & Custom Pavilions
A deck or covered pavilion turns a yard into a room you actually live in. We design and build cedar, composite and timber-frame structures — from a simple platform deck off the back door to a full outdoor pavilion with a fireplace, kitchen and heaters — all engineered and permitted for Northwest rain, wind and snow load.
What we build
- Cedar and composite decks, multi-level platforms and integrated stairs.
- Custom pavilions and pergolas with cedar or Douglas fir timber framing.
- Covered outdoor rooms with fans, heaters, lighting and power roughed in.
- Built-in bench seating, planters, railings and privacy screens.
Built for how the Northwest actually lives
A covered structure is what makes a patio usable nine months a year here. We size posts, beams and roofing for real rain and snow load, flash every connection, and detail the structure so water leaves the building instead of sitting in it.
Designed with the landscape, not bolted onto it
Because we build the hardscape and the planting too, the deck lands at the right height, the steps meet the patio cleanly and the structure sits in the garden rather than floating above it.
Where we offer decks & pavilions
GMC Landscapes provides decks & pavilions across the Puget Sound region.
Get a free estimate for decks & pavilions
Tell us about your decks & pavilions project in Servicing the Greater Seattle Area and we'll reply within one business day.