Structural, Design and Remodeling Services
ECD offers fourteen services that share one thing: each involves structure, design decisions or permits that a finish contractor cannot handle alone. Every project starts with a site visit by our engineer or project lead and is designed, permitted and built by the same team in Bellevue.
Engineering & permits
When the question is whether it will hold
Start here if you need a beam sized, a wall assessed, a foundation evaluated or a drawing set the city will approve.
Structural remodeling
When something structural has to move
Work that changes how loads travel through the house, built by our crews from our own engineering.
Adding space
When the house needs more square feet
New rooms, new levels and new dwellings, designed to fit your lot's setbacks and your city's code.
Remodeling
When the layout is the problem
Remodels where the floor plan changes, not just the finishes.
Commercial
When the space is a business
Not sure which service fits?
Start with the problem, not the service name
Many projects cross categories. A kitchen that opens to the dining room is a kitchen remodel and a load-bearing wall removal. An ADU over a garage is an addition, a structural project and a permit project. Tell us what you want to change and we will scope it as one project with one price.
The three free tools are a good first step if you want numbers before a call.
| If you want to… | Start with |
|---|---|
| Know if a wall can come out | Load-Bearing Wall Checker |
| Budget an addition or ADU | Addition Cost Calculator |
| Know what the permit will cost and how long review takes | Permit Cost & Timeline Estimator |
| Understand the process first | How we work |
| See finished work | Projects |
Free estimate · Bellevue office
Talk to the engineer before you commit to a plan
A site visit, a scope conversation and a written budget range, at no cost.