Room additions and second stories in Dallas

More space without moving: a second story, an in-law suite or a converted garage, engineered and matched so no one can tell where the old house ends.

What's included

Additions take 3–5 months; a garage conversion, 6–10 weeks. Engineering and permits add 4–8 weeks before we break ground.

  • Structural engineering and architectural drawings
  • Permits, HOA approval and every city inspection
  • Foundation, framing, roofing and exterior matched to the house
  • Electrical, plumbing and HVAC extended or upgraded
  • Interior finishes to the standard of the rest of the home
  • Not included: survey fees charged by the city, and new furniture

Recent work

  • A two-story family house whose new upper floor matches the grey siding and white windows of the original.
    Second-Story AdditionFrisco · 14 weeks

A clear process, no surprises

  1. Free consultation

    We visit, listen and measure. You get honest advice on scope, budget and timeline — and no pressure to sign.

  2. Design & fixed estimate

    Drawings, selections and a line-item price, signed before a single wall comes down.

  3. Build

    A dedicated project manager, licensed trades and weekly photo updates in your inbox.

  4. Final walkthrough

    Punch list, cleanup and a 5-year written warranty. We're not done until you say so.

Frequently asked questions

Can my foundation take a second story?

That's the first thing our engineer checks, before you pay for any design. If it needs reinforcing, the cost is in the estimate, not a surprise later.

Will the addition match the rest of the house?

Yes. We match the brick or siding, the roof pitch and the window style, and source the closest available materials when the originals are no longer made.

Ready to start?

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(214) 555-0142

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