About this project
In this project, we created a self-contained, bright 150-sqft space in just 4 weeks by building directly on the existing back deck (terrace) – no foundation work or major renovation needed.
We constructed the frame structure from scratch: insulated walls and ceiling, installed wiring, a wall-mounted heater, and finished the interior with natural cedar siding instead of drywall for a warm, textured feel. Large panoramic windows and sliding glass doors fill the room with natural light and open up a stunning forest view.
The roof was custom-designed to match the style of the main house and seamlessly integrated with the existing structure..
"We've actually added 144 living square feet. This is what we call smart renovation, where every square foot brings homeowner value."
Before
Vs After
See the full transformation. From the original layout to the finished design, the AG Construction team carefully reimagined the space to deliver a modern, functional, and beautifully crafted result.
Made Possible by the Team
Meet the dedicated professionals who brought this project to life — from planning and permits to the final finishing touches.
Get Inspired by Similar Projects
Explore similar remodeling projects completed by the AG Construction team. See how thoughtful design, and expert craftsmanship transform homes across Seattle and nearby areas.
Imagine this result in your own home — it's completely doable
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