Complete Mechanical Solutions for Every Project
We deliver commercial plumbing, HVAC design/build, BIM coordination, and full mechanical systems construction for complex commercial and industrial facilities.
HVAC Systems
Heating, ventilation and air conditioning systems for commercial and industrial projects.
Plumbing Systems
Complete plumbing installations and water systems for complex facilities.
Mechanical Piping
Industrial piping systems engineered for maximum performance and long-term reliability.
Refrigeration
Advanced cooling and refrigeration systems for demanding environments.
High-Purity Systems
Specialized systems for labs, medical facilities and controlled environments.
Design/Build & BIM
Design/build planning, BIM coordination, budgeting, and engineering support from concept through construction.
About All States Mechanical
Building Excellence Since 2003
We are a trusted commercial mechanical contractor providing plumbing, HVAC design/build, BIM coordination, and full mechanical systems construction. We pair innovative technology with quality craftsmanship, vision, and commitment on every project.
Founded in 2003, we've grown from a local Utah contractor into a trusted mechanical partner across the Western United States, successfully completing projects of all sizes on time and within budget.
To give every client peace of mind through safe execution, innovative technology, strong industry relationships, and a commitment to quality from preconstruction through final installation.
We combine plumbing, HVAC design/build, BIM coordination, and experienced field execution across process piping, refrigeration, and high-purity systems to keep complex projects moving efficiently.
Trusted Across Multiple Industries
Featured Projects
Safety & Risk Management
Our highly skilled teams prioritize safety across every project, achieving an experience modification rate (EMR) below the national average. Supported by a dedicated Corporate Safety Officer and structured safety protocols across all job sites.
- Weekly safety meetings
- Job hazard analysis (JHA)
- On-site safety supervision
- Pre-task planning for critical operations
Driven by Quality, Built on Trust
We deliver every project with integrity, precision, and a commitment to exceeding expectations. Our values guide every decision — from planning to final commissioning.
- On-time, on-budget delivery
- Transparent communication
- Skilled certified craftsmen
- Long-term client relationships
- Industry-leading standards
- Continuous improvement culture
Founded in 2003, we've built our reputation on integrity, strong relationships, and consistent quality. We continue to earn the trust of clients, contractors, and partners by delivering reliable solutions and maintaining a long-standing commitment to excellence across every project.
Meet Our Leadership
Industry Affiliations
We maintain relationships with top organizations in the mechanical, plumbing, and HVAC industries, ensuring continuous access to the most advanced technical information and resources.
Utah Plumbing & Heating Association
Voice of the Mechanical Contracting Industry in Utah. Mr. Zitting served on the board for 2 years.
Intl. Society of Pharmaceutical Engineering
World's largest association advancing pharmaceutical manufacturing professionals.
National Federation of Independent Business
Research, networking, and lobbying for small businesses across the United States.
Semiconductor Equipment & Materials Intl.
Premier venues for business, networking, and collaboration in the semiconductor industry.
Sheet Metal & AC Contractors (SMACNA)
Technical manuals and standards for HVAC, sheet metal, and energy management.
Institute of Environmental Sciences & Tech.
International technical society developing recommended practices and standards.
Association of General Contractors
Representing general contractors, specialty contractors, and service providers.
Sheet Metal Workers Intl. Association
Supporting over 150,000 skilled workers in construction and manufacturing.
Frequently Asked Questions
What our clients say about us
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