TECHMARX^® GROUP offers a variety of products and services in the commercial construction market. These include metal panels, column covers & sunshades, aluminum windows, storefront, curtain wall & entrances, waterproofing, rigid insulation & pavers and breathable underlayment. Our reputation for providing cost savings, excellent service and quality product performance is unmatched. Our primary markets are California and Northern Nevada. TECHMARX^® provides an impressive array of construction materials shown on Products page.