Second-Story Addition contractors in St. Louis, MO
Tell us about your St. Louis project once. A dispatcher calls back in 60 seconds and matches you with a vetted, licensed contractor who handles second-story addition work across the St. Louis metro. Free for homeowners.
- A dispatcher calls you in seconds — 24/7
- Vetted, licensed additions & structural pros in St. Louis
- Free for homeowners. Always.
What St. Louis homeowners should know
St. Louis' brick housing stock, much of it from 1890–1930, brings frequent tuckpointing, roofing, plumbing, and electrical projects. Humid summers and cold winters keep HVAC replacement steady.
Missouri licenses contractors at the city and county level rather than statewide; Kansas City and St. Louis each run their own contractor licensing.
Local building departments
Room Addition — Matched through HRC
Denver, CO
What our St. Louis Second-Story Addition pros handle
We fix the finding-a-contractor problem. Tell us about your project once. A dispatcher calls you back in 60 seconds, confirms the details, and connects you with one vetted local pro who actually does this work.
- Full second-story additions
- Structural and foundation work
- Staircase integration
- Design-to-finish builds
Three steps, one phone call
No 12-question form, no email blast. Here's the whole process.
- 1
Tell us your project
Pick your service and ZIP. That's it — no 12-question form, no upsells, no email blast.
- 2
A dispatcher calls you — instantly
Our dispatcher calls within seconds, 24/7. A few quick questions confirm your project, timeline, and the right kind of pro for your job.
- 3
Meet your vetted contractor
We match you with a licensed, insured, available contractor in your area and connect you directly. You take it from there.
Second-Story Addition in St. Louis — answered
In Missouri, a standard mid-range second-story addition project typically runs $79,000–$176,000, which is below the national average. Pricing in St. Louis varies with scope, materials, and local permit fees — your matched contractor gives you a real number after a walk-through.
Missouri licenses contractors at the city and county level rather than statewide; Kansas City and St. Louis each run their own contractor licensing. Every pro HRC matches you with is verified for licensing and insurance before they receive your project.
Yes. We're paid by the contractors, not by you — no fee, no membership, and no obligation when we match you.
Yes. We verify state licensing, insurance, and recent project history before any contractor receives a lead from us — and we drop pros who don't perform.
It depends on the contractor's schedule, but most matched pros can do an in-person walk-through within about a week.
Our dispatcher calls you within 60 seconds, asks a few quick questions, and connects you with the right vetted pro — often while you're still on the line.
Second-Story Addition near St. Louis
More additions & structural services in St. Louis
Ready to start your St. Louis second-story addition project?
Tell us what you need. A dispatcher calls you in 60 seconds with a vetted local pro on the way.