$20 million to $35 million

Cross Aluminum Products

Percentage of annual sales representing metal products sold to contract glaziers: 95
Headquarters: Niles, Mich.
Website: www.crossaluminum.com
Employees: 30+
Total number of locations: 1
Metal fabrication locations and services:

• 60,000-square-foot Niles, Mich., facility: curtain wall, storefront and entrances, aluminum composite panels

Cross Aluminum Products is also a manufacturer of heavy duty, commercial-grade aluminum doors and frames, offering a wide variety of standard, thermally broken and custom products.

Inside the Villa Rica, Ga., SAF plant

Southern Aluminum Finishing Co.

Percentage of annual sales representing metal products sold to contract glaziers: 60
Headquarters: Atlanta
Website: www.saf.com
Total number of locations: 3
Metal fabrication locations and services:

• 100,000-square-foot Atlanta facility: curtain wall, storefront and entrances, aluminum composite panels, sun-control products
• 100,000-square-foot Villa Rica, Ga., facility: curtain wall, storefront and entrances, aluminum composite panels, sun-control products
• 70,000-square-foot Redding, Calif., facility: curtain wall, storefront and entrances, aluminum composite panels, sun-control products

Solar Innovations' Pine Grove manufacturing facility is LEED gold rated, according to representatives.

Solar Innovations

Percentage of annual sales representing metal products sold to contract glaziers: 50
Headquarters: Pine Grove, Pa.
Website: www.solarinnovations.com
Employees: 130
Total number of locations: 1
Metal fabrication locations and services:

• 200,000-square-foot Pine Grove, Pa., facility: curtain wall, storefront and entrances, commercial interior and exterior railings

In addition to the products listed, Solar Innovations manufactures folding, sliding, terrace, lift-and-slide, and pivot doors; windows; skylights; sunrooms; greenhouses; and conservatories.

Stylmark glass wall system

Stylmark Inc.

Percentage of annual sales representing metal products sold to contract glaziers: 15
Headquarters: Fridley, Minn.
Website: www.stylmark.com
Employees: 130
Total number of locations: 1
Metal fabrication locations and services:

• 190,000-square-foot Fridley, Minn., facility: storefront and entrances, aluminum composite panels

Stylmark is a provider of aluminum and steel products, lighting systems and finished fixtures for retail and other commercial applications.

The Wagner Cos.

Percentage of annual sales representing metal products sold to contract glaziers: 10
Headquarters: Milwaukee, Wis.
Website: www.wagnercompanies.com
Employees: 155
Total number of locations: 2
Metal fabrication locations and services:

• The Wagner Cos. offers curtain-wall products and commercial interior and exterior railings from its two facilities in Milwaukee, Wis., occupying a total of 180,000 square feet.