Associated General Contractors of Minnesota
- Non-profit professional trade association, was the first state chapter of Associated General Contractors of America. Focused on highway and building sectors. Promotes favorable business climate for construction industry.
- http://www.agcmn.org/

Granite City Ready-Mix Companies
- Ready mixed concrete and aggregates. Offers concrete pumping and mixer mounted conveyors. Eight facilities, from Annandale up to Crosslake. Description of products and services, contact information, past projects, employment opportunities.
- http://www.granitecityreadymix.com/

Downare Roofing
- Installs residential and commercial roofing and siding, primarily in northern and central Minnesota. Offers related construction services. References, some of the products they carry, statewide toll-free number.
- http://downare.com/

Minnesota's Construction Codes
- Looks at the state building code from various angles. Explains what particular provisions cover, where they apply, who enforces them, how to get a copy, who can help answer questions. Also the law itself online, list of local officials, link to the respo
- http://www.mncodes.com/

Minnesota Board of Architecture, Engineering, Land Surveying, Landscape Architecture, Geoscience and Interior Design
- State agency licenses and regulates fields related to engineering, landscaping, and architecture. Information on the board, links to state building code and fire marshal.
- http://www.aelslagid.state.mn.us/

Central Minnesota Builders Association
- Nonprofit trade association of professionals in the residential construction industry in central and east central Minnesota. Sponsors Home Show and Tour of Homes. Information for members, prospective members, and consumers.
- http://www.cmbaonline.org/

Elmo Crowe and Sons
- General contractor: everything from excavation to drywall. Offices in Hill City, Apple Valley, and Brainerd.
- http://www.croweconstruction.com/

E-Con Placer
- Concrete pumping company serving the midwest.
- http://www.econplacer.com

Home Construction and Improvement Guide
- Online version of a free publication covering a large part of Minnesota and smaller areas of surrounding states. Directory of construction-related businesses, information on zoning ordinances for each region or county covered.
- http://www.besthomeguide.com/

Minnesota Utility Contractors Association
- Nonprofit trade association, state chapter of the National Utility Contractors Association. Includes information about the association, its services, and resources it offers.
- http://www.muca.org/

Minnesota Concrete Council
- Dedicated to advancing education, technical practice, scientific investigation and research into cast-in-place construction by organizing the efforts of its members for a non-profit public service.
- http://www.mnconcretecouncil.org/

The Bosshart Company Inc.
- Supplies ready mix concrete, concrete pumping and hauling, and granular fill material to southern Minnesota and northern Iowa. Includes list of local suppliers.
- http://www.bosshartconcrete.com/

Builders Association of Minnesota
- Statewide umbrella organization representing home builders, remodelers, and related professionals in the residential construction industry. Educational opportunities, membership information, members-only section.
- http://www.bamn.org/