Recent Projects

Paver Projects


Bradley Properties Apartments

  • 610-626 Tremont St, Boston, MA
  • Type: Multifamily
  • Date: Spring 2012
  • Unit: CalStar Permeable Paver, harvest

Environmental Savings

  • Energy saved: 6 million BTU
  • CO2 avoided: 4.6 tons
  • Landfill avoided: 12.5 tons

Bradley Properties Apartments

  • 610-626 Tremont St, Boston, MA
  • Type: Multifamily
  • Date: Spring 2012
  • Unit: CalStar Permeable Paver, harvest

Environmental Savings

  • Energy saved: 6 million BTU
  • CO2 avoided: 4.6 tons
  • Landfill avoided: 12.5 tons
  • Download case study



Mary Queen Catholic Church Plaza

  • Friendswood, TX
  • Type: Religious
  • Date: Spring 2012
  • Unit: CalStar Holland, dark red, dark grey, tan

Environmental Savings

  • Energy saved: 14.7 million BTU
  • CO2 avoided: 11.2 tons
  • Landfill avoided: 31 tons

Mary Queen Catholic Church Plaza

  • Friendswood, TX
  • Type: Religious
  • Date: Spring 2012
  • Unit: CalStar Holland, dark red, dark grey, tan

Environmental Savings

  • Energy saved: 14.7 million BTU
  • CO2 avoided: 11.2 tons
  • Landfill avoided: 31 tons
  • Download case study


Main Street Plaza

  • Plains, GA
  • Type: Municipal
  • Date: Summer 2011
  • Unit: CalStar Holland, light red

Environmental Savings

  • Energy saved: 4 million BTU
  • CO2 avoided: 3 tons
  • Landfill avoided: 8.5 tons

Main Street Plaza

  • Plains, GA
  • Type: Municipal
  • Date: Summer 2011
  • Unit: CalStar Holland, light red

Environmental Savings

  • Energy saved: 4 million BTU
  • CO2 avoided: 3 tons
  • Landfill avoided: 8.5 tons


Michigan State University

  • Welles Hall Plaza- East Lansing, MI
  • Type: University
  • Date: Fall 2011
  • Unit: CalStar Holland, light red

Environmental Savings

  • Energy saved: 3.8 million BTU
  • CO2 avoided: 2.8 tons
  • Landfill avoided: 8 tons

Michigan State University

  • Welles Hall Plaza- East Lansing, MI
  • Type: University
  • Date: Fall 2011
  • Unit: CalStar Holland, light red

Environmental Savings

  • Energy saved: 3.8 million BTU
  • CO2 avoided: 2.8 tons
  • Landfill avoided: 8 tons


Milwaukee Green Corridor

  • 6th Ave. from Howard to College, Milwaukee, WI
  • Type: Municipal
  • Date: Summer 2011
  • Unit: CalStar permeable, natural, CalStar Holland, autumn, dark grey, natural tumbled

Environmental Savings

  • Energy saved: 9.6 million BTU
  • CO2 avoided: 7.3 tons
  • Landfill avoided: 20 tons

Milwaukee Green Corridor

  • 6th Ave. from Howard to College,
    Milwaukee, WI
  • Type: Municipal
  • Date: Summer 2011
  • Unit: CalStar permeable, natural, CalStar Holland, autumn, dark grey, natural tumbled

Environmental Savings

  • Energy saved: 9.6 million BTU
  • CO2 avoided: 7.3 tons
  • Landfill avoided: 20 tons
  • Download case study

Gateway College

  • 380 McCanna Parkway, Burlington, WI
  • Type: College
  • Date: Spring 2010
  • Unit: CalStar Holland, light red

Environmental Savings

  • Energy saved: 1.3 million BTU
  • CO2 avoided: 1 tons
  • Landfill avoided: 2.6 tons

Gateway College

  • 380 McCanna Parkway, Burlington, WI
  • Type: College
  • Date: Spring 2010
  • Unit: CalStar Holland, light red

Environmental Savings

  • Energy saved: 1.3 million BTU
  • CO2 avoided: 1 tons
  • Landfill avoided: 2.6 tons

Southern Illinois University

  • Carbondale, IL
  • Type: College
  • Designer: SIU students
  • Date: Spring 2010
  • Unit: CalStar paver, dark grey, dark red

Environmental Savings

  • Energy saved: 4 million BTU
  • CO2 avoided: 3 tons
  • Landfill avoided: 8 tons

Southern Illinois University

  • Carbondale, IL
  • Type: College
  • Designer: SIU students
  • Date: Spring 2010
  • Unit: CalStar paver, dark grey, dark red

Environmental Savings

  • Energy saved: 4 million BTU
  • CO2 avoided: 3 tons
  • Landfill avoided: 8 tons

Private Residence

As seen on TV’s Sweat Equity

  • White Bear Lake, MN
  • Type: Residence
  • Designer: DIY Network
  • Date: October 2010
  • Unit: CalStar Holland, olive tumbled, natural tumbled

Environmental Savings

  • Energy saved: 2 million BTU
  • CO2 avoided: 1.5 tons
  • Landfill avoided: 4 tons

Photo courtesy of DIY Network

Private Residence

As seen on TV’s Sweat Equity

  • White Bear Lake, MN
  • Type: Residence
  • Designer: DIY Network
  • Date: October 2010
  • Unit: CalStar Holland, olive tumbled, natural tumbled

Environmental Savings

  • Energy saved: 2 million BTU
  • CO2 avoided: 1.5 tons
  • Landfill avoided: 4 tons

Private Residence

As seen on TV’s Yard Crashers

  • Bensenville, IL
  • Type: Residence
  • Designer: Jason Matix
  • Date: Spring 2011
  • Unit: CalStar Holland, autumn tumbled

Environmental Savings

  • Energy saved: 2.5 million BTU
  • CO2 avoided: 2 tons
  • Landfill avoided: 5 tons

Photo courtesy of DIY Network

Private Residence

As seen on TV’s Yard Crashers

  • Bensenville, IL
  • Type: Residence
  • Designer: Jason Matix
  • Date: Spring 2011
  • Unit: CalStar Holland, autumn tumbled

Environmental Savings

  • Energy saved: 2.5 million BTU
  • CO2 avoided: 2 tons
  • Landfill avoided: 5 tons

Home of Distinction

(first LEED® certified home in Winnetka)

  • Winnetka, IL
  • Type: Residence
  • Designer: Greenspire Properties
  • Date: Spring 2010
  • Unit: CalStar Holland, natural, tan, brown

Environmental Savings

  • Energy saved: 4.5 million BTU
  • CO2 avoided: 3.4 tons
  • Landfill avoided: 9.5 tons

Home of Distinction

(First LEED© certified home in Winnetka)

  • Winnetka, IL
  • Type: Residence
  • Designer: Greenspire Properties
  • Date: Spring 2010
  • Unit: CalStar Holland, natural, tan, brown

Environmental Savings

  • Energy saved: 4.5 million BTU
  • CO2 avoided: 3.4 tons
  • Landfill avoided: 9.5 tons
  • Download case study

Private Residence

  • Winnetka, IL
  • Type: Residence
  • Designer: Homeowner
  • Date: Spring 2010
  • Unit: CalStar Holland, tangerine, light red, dark red

Environmental Savings

  • Energy saved: 6.5 million BTU
  • CO2 avoided: 5 tons
  • Landfill avoided: 14 tons

Private Residence

  • Winnetka, IL
  • Type: Residence
  • Designer: Homeowner
  • Date: Spring 2010
  • Unit: CalStar Holland, tangerine, light red, dark red

Environmental Savings

  • Energy saved: 6.5 million BTU
  • CO2 avoided: 5 tons
  • Landfill avoided: 14 tons

Commercial Loading Yard

  • Oswego, IL
  • Type: Industrial, tractor-trailer traffic
  • Designer: Owner
  • Date: December 2010
  • Unit: CalStar Holland, autumn

Environmental Savings

  • Energy saved: 2 million BTU
  • CO2 avoided: 1.5 tons
  • Landfill avoided: 4 tons

Commercial Loading Yard

  • Oswego, IL
  • Type: Industrial, tractor-trailer traffic
  • Designer: Owner
  • Date: December 2010
  • Unit: CalStar Holland, autumn

Environmental Savings

  • Energy saved: 2 million BTU
  • CO2 avoided: 1.5 tons
  • Landfill avoided: 4 tons

Parade of Homes

  • Sheboygan, WI
  • Type: Residence
  • Designer: Homeowner
  • Date: Spring 2010
  • Unit: CalStar Holland, tangerine, brown, olive, natural and light gray

Environmental Savings

  • Energy saved: 3 million BTU
  • CO2 avoided: 2.3 tons
  • Landfill avoided: 6.4 tons

Parade of Homes

  • Sheboygan, WI
  • Type: Residence
  • Designer: Homeowner
  • Date: Spring 2010
  • Unit: CalStar Holland, tangerine, brown, olive, natural and light gray

Environmental Savings

  • Energy saved: 3 million BTU
  • CO2 avoided: 2.3 tons
  • Landfill avoided: 6.4 tons

Private Residence

  • Madison, WI
  • Type: Residence
  • Designer: Nicholas Solutions
  • Date: July 2010
  • Unit: CalStar Holland, dark gray

Environmental Savings

  • Energy saved: 0.5 million BTU
  • CO2 avoided: 760 lbs
  • Landfill avoided: 1 ton

Private Residence

  • Madison, WI
  • Type: Residence
  • Designer: Nicholas Solutions
  • Date: July 2010
  • Unit: CalStar Holland, dark gray

Environmental Savings

  • Energy saved: 0.5 million BTU
  • CO2 avoided: 760 lbs
  • Landfill avoided: 1 ton