Insul-Crete
- Provides floor underlayments, sound-proofing and floor leveling using insul-crete foamed cement.
- http://www.insul-crete.com/

Bonde Concrete
- Concrete design, preparation, placement and finishing company. Includes project gallery. Located in British Columbia, Canada.
- http://www.bondeconcrete.com/

Strengthening.com
- Resource for owners, engineers, contractors, and other involved in the strengthening, repair, and upgrade of structures. Offers a variety of articles, products, research and news.
- http://www.strengthening.com/

Abbeygrove Construction
- Steelfixing and reinforcement specialists operate primarily in the UK.
- http://www.abbeygrove.co.uk/

Colorado Hardscapes
- Commercial and residential, floors and walkways, walls, fountains, rock formations, monuments, and signage.
- http://www.coloradohardscapes.com/

American Concrete Contractors Association
- Dedicated to establishing a powerful, united organization with the ability to negotiate cost and services for the benefit of the concrete contractor.
- http://www.americancca.org/

Jet Set Cement Corp
- Specializing in concrete and patch repair, mortar, quick and fast set cement, patching, waterworks and precast repairs.
- http://www.jetsetcement.com/

Truesdell Corporation
- Provide a range of services including repair, restoration, strengthening, protection and maintenance of concrete structures. Located in Phoenix, Arizona.
- http://www.truesdellcorp.com/

Lewis Construction
- Full-service concrete construction, services include foundations, flatwork, and decorative concrete. Located in Schofiels, Wisconsin.
- http://www.lewisconstruction.net/

Edwin Brady Construction Co., Inc.
- Licensed in Kentucky and Colorado as an engineering and specialty contracting firm. Area of expertise is in specialty grouting and concrete repair.
- http://www.edwinbradyconstruction.com/