
Additions and second stories
Rear bump-outs, full second floors and garage-top bedrooms. We engineer the connection to the existing house, dry in before demolition and typically finish between fourteen and twenty weeks after permit approval.
We take on work that needs framing, permits and a project manager. Smaller jobs go to specialists we trust, and we say so.

Rear bump-outs, full second floors and garage-top bedrooms. We engineer the connection to the existing house, dry in before demolition and typically finish between fourteen and twenty weeks after permit approval.

Finished basements with egress windows and radon systems, plus detached ADUs with their own meters and addresses. Our ADU packet covers zoning, utility locates and a lender-friendly budget.

Beams, posts, footings and settled slabs, plus dental suites and salons built on landlord schedules. Weekend work and noise windows are written into the contract.
Sort by any column. Durations assume a complete drawing set and a normal permit queue.
| Basement finish | 9 | 3 wks | If walls change |
|---|---|---|---|
| Garage ADU | 18 | 8 wks | Always |
| Rear addition | 16 | 7 wks | Always |
| Second-story addition | 20 | 9 wks | Always |
| Beam and header replacement | 3 | 2 wks | Always |
| Commercial tenant finish | 11 | 5 wks | Sometimes |
We build in Denver, Arapahoe, Jefferson and Adams counties. For Boulder or Douglas County we check local licensing first and tell you honestly if a neighbor would serve you better.
Yes. We review the set for buildability, price it in detail and bring field questions to your architect in writing.
Those trades are done by licensed partners we have worked with for years. They are scheduled and supervised by our site lead.
Describe the problem on the contact page and a project manager will suggest the scope and the next step.