Home Additions in Rochester Hills, MI.
Primary suite additions, sunrooms, and bonus rooms on the generous subdivision lots.
Home Additions in Rochester Hills
Rochester Hills is dominated by 1980s–2000s subdivisions on good-sized lots. The homes are structurally sound, so most work here is upgrading builder-grade finishes and finishing the large unfinished basements.
Typical range: $200 – $450 / sq ft · Timeline: 4–8 months. Every project is a fixed-price contract with permits pulled and inspections scheduled by us.
What we handle
Scope
- Build-out (ground level)
- Build-up (second story)
- Primary suite additions
- Sunrooms and four-season rooms
- Garage and mudroom additions
Permits in Rochester Hills
- Rochester Hills runs an efficient building department; standard residential permits move quickly. Many subdivisions also have HOA review for exterior work. We pull permits and prepare HOA submissions.
Every project includes
- Fixed-price written contract
- Permits pulled by us
- Daily site cleanup, weekly updates
- One-year workmanship warranty
Home Additions in Rochester Hills: questions.
How much should a home addition cost in Rochester Hills, MI?
Ground-level additions in Oakland County run $200 to $350 per square foot; second-story and primary-suite additions run $300 to $450 per square foot including structural engineering. Sunrooms and screened additions are lower at $150 to $250 per square foot depending on how they are conditioned.
How long does a home addition take in Rochester Hills?
A ground-level room addition runs 4 to 6 months from permit to completion; second-story additions and primary suites run 5 to 8 months. Permitting at Oakland County municipalities adds two to six weeks before we break ground.
Do you pull permits for home additions in Rochester Hills?
Yes, on every job. Rochester Hills runs an efficient building department; standard residential permits move quickly. Many subdivisions also have HOA review for exterior work. We pull permits and prepare HOA submissions.
What is the difference between a build-out and a build-up addition?
A build-out expands the ground-floor footprint into the yard; a build-up adds a second story or expands an upper level. Build-outs are generally less expensive per square foot because the foundation work is simpler. Build-ups require engineering the existing structure to carry the added load but leave the yard intact — the right call on tight lots.