The top home builders in Columbia
Ranked by homes actually closed in 2025 — not ad spend, not sign count. The figures below are from Zonda’s Builder Online Local Leaders list, the industry’s annual census of the 50 largest new-home markets.
Market share is each builder’s slice of every new home closed in the metro that year.
- 850 closings · 23.5%
- 2.Stanley Martin Homes610 closings · 16.8%
- 3.McGuinn Homes466 closings · 12.9%
- 365 closings · 10.1%
- 362 closings · 10%
- 6.United Homes Group
- 7.PulteGroup
- 8.Executive Construction Homes
- 9.NVR
- 10.Haven Homes
When most of a market’s new homes come from a handful of builders, a handful of written policies decides who gets paid. Each builder sets its own rule for how a buyer’s agent must register a client — some at the first visit, some before the first online inquiry — and the rules differ builder to builder, community to community. Miss one and you can lose the commission on a deal you did the work on.
NewBuilt keeps the registration rules for national, regional, and local builders — 3 of the ten above — each cited to the builder’s own page, so the answer you act on is one you can check. If it doesn’t cover a builder yet, it tells you.
Builder policies vary by community and change — always confirm current terms with the builder.
Closings, market shares, and market rankings are 2025 figures from Builder Online’s (Zonda) 2026 Local Leaders list, retrieved 2026-09-03 — the full 50-market index is here. NewBuilt is not affiliated with Zonda or with any builder named above.