Industry Associations

Construction Industry Associations

ProEst supports many important and influential construction industry associations. Here you will find our list of association partners, including the American Society of Professional Estimators (ASPE), which is dedicated to the advancement of the ethics, knowledge and professionalism of construction estimating.

American Society of Cost Segregation Professionals (ASCSP)

The ASCSP was created to provide organizational oversight for an industry which had none. ASCSP’s goal is to provide its members with educational programs and continuing education programs, create and maintain minimum quality standards, and provide a Code of Ethics.

American Society of Professional Estimators (ASPE)

Founded in 1956 to advance the ethics, knowledge & professionalism of construction estimating, ASPE is a national, not-for-profit, single membership organization offering training and networking opportunities in 60 chapters. Visit our website today for more information.

Associated Builders and Contractors (ABC)

ABC is the only national association devoted exclusively to the merit shop philosophy. It represents nearly 23,000 contractors, subcontractors, material suppliers and related firms from across the country and from all specialties within the construction industry.

Associated General Contractors (AGC)

The Associated General Contractors of America, the voice of the construction industry, is an organization of qualified construction contractors and industry-related companies dedicated to skill, integrity and responsibility.

Better Business Bureau (BBB)

ProEst is proud to be a San Diego and Imperial Counties BBB Accredited Business. The BBB’s mission is to be the leader in advancing marketplace trust in the areas of integrity and performance. Integrity includes respect, ethics and intent, while performance speaks to a business’s track record of delivering results and/or addressing customer concerns in a timely, satisfactory manner. BBB Accreditation is an honor that isn’t bestowed on all companies. Businesses that meet the organization’s high standards are presented to local Boards of Directors (or designees) for review and acceptance as an accredited business.

Independent Electrical Contractors (IEC)

Founded in 1957, the IEC represents over 3,500 open shop electrical contractors and provides resources for success through communication and education.

Mechanical Contractors Association of America (MCAA)

MCAA serves the unique needs of approximately 2,500 firms in the heating, air conditioning, refrigeration, plumbing, piping and mechanical service industries. MCAA is an umbrella organization that also includes the Mechanical Service Contractors of America, the Plumbing Contractors of America, the Manufacturer/Supplier Council, the Mechanical Contracting Education and Research Foundation and the National Certified Pipe Welding Bureau. ProEst is licensed by MCAA to provide one-click integration between our estimating software and WebLem, the mechanical association’s Web-Based Labor Estimating Manual

National Association of Home Builders (NAHB)

The National Association of Home Builders is a federation of more than 800 state and local builders associations throughout the United States. The mission of this Washington, D.C.-based trade association is to enhance the climate for housing and the building industry, and to promote policies that will keep housing a national priority.

National Electrical Contractors Association –(NECA)

Founded in 1901, NECA has 118 chapters in the United States. NECA is dedicated to enhancing the industry through continuing education, labor relations, current information and promotional activities. It is the voice of the electrical contracting industry, working to promote higher standards, quality workmanship and training for a skilled workforce.

Plumbing-Heating-Cooling Contractors Association (PHCC)

Founded in 1883, PHCCA is the oldest trade organization in the construction industry and represents contractors who work in the plumbing-heating-cooling industry.