Professional Builder Giant 400: Publics Diversify Products

It's hard to turn an aircraft carrier. You can see evidence of that challenge in the graphs on this and the following page. While all high-production builders are still producing more single-family homes in suburban subdivisions than anything else, the five Supernovas have, by far, the highest concentration in that location and product type.

"It's not just that it's hard for them to turn the ship," says Kimball Hill Homes chairman David K. Hill. "Traditional suburban subdivisions are also where they have their biggest competitive advantage. That's what their machines are set up to produce."

The Largest Builders Still Produce Mostly Single-Family Homes, but movement into higher density housing is prounounced, driven by both affordability issues and lifestyle-related demand. Look for detached homes at much higher densities (5-10 units per acre) as the next big innovation.

In our data, the Masters of the Universe like Kimball Hill show significant movement toward urban and infill locations, but 16 of the 26 builders in that category are, unlike Kimball Hill, publicly held. Toll Brothers chairman Bob Toll denies it has anything to do with pleasing Wall Street. "Public builders don't care about product diversification," he says. "We build this stuff because there's demand for it.

"There's a lot of action now in high-density," Toll says, "from five or six units to the acre all the way up to 50 or 60 units an acre. I think it's intelligent. By clustering housing, we allow room to amenitize sites in many ways that make the lifestyle more appealing."