Business Details
47 Years
experience
Your Partner for Mechanical Construction Solutions
Summa Mechanical has been delivering quality mechanical construction services with integrity since 1979. As Arizona's 12th oldest mechanical contractor, we specialize in prime mechanical construction, self-performing work as a prime contractor, construction manager at risk, or subcontractor. Our team of certified welders, pipefitters, and plumbers executes complex projects across education, government, industrial, power, medical, and water treatment sectors. With over 80% of our business coming from long-term clients, we maintain an award-winning safety record with OSHA-30, confined space, and specialized equipment certifications. Our 10,000 sq ft fabrication shop enables cost-effective prefabrication using SMAW, GMAW, and GTAW welding processes.We hold multiple Arizona ROC licenses including General Engineering, Commercial Plumbing, and HVAC certifications. Our strategic approach as CMAR eliminates double markups while maintaining strict budget and schedule controls. Clients benefit from our 40-year track record of redirecting contract savings to expanded project scope or cost reductions. Our equipment fleet includes welding machines, forklifts, and boom trucks ensuring rapid project response. We serve on multiple state job order contracts demonstrating our competitive pricing and qualifications.
Services
Central Chilled Water Plants
Central Boiler Plants
Process Piping
HVAC Installation
Plumbing Systems
Water Treatment Plants
Job Order Contracting
Construction Management
Pipe Fabrication
Prime Contracting
Details
- Year established: 1979
Highlights and features
- 40 years of specialized mechanical construction experience in Arizona
- Award-winning safety record with multiple industry certifications
- In-house fabrication shop reduces project costs and timelines
- Self-performing contractor eliminates double markups
- Multiple Arizona ROC licenses covering all mechanical disciplines
Associations and certifications
- OSHA
Services
Central Chilled Water Plants
We design and install central chilled water systems for commercial and industrial facilities. Our expertise includes system integration, energy efficiency optimization, and maintenance planning. Clients benefit from reduced operational costs and reliable temperature control for large-scale operations.
Process Piping
Specialized installation of process piping systems for manufacturing and industrial applications. Our certified welders ensure precise execution using SMAW, GMAW, and GTAW methods. Systems maintain integrity under high-pressure conditions while meeting strict safety and compliance standards.
Construction Management
We provide comprehensive construction management services acting as CMAR for complex mechanical projects. Our approach maintains budget control while coordinating design professionals and subcontractors. Clients receive transparent reporting and schedule optimization throughout project execution.
Pipe Fabrication
Our 10,000 sq ft fabrication shop produces piping components off-site to exact specifications. This process reduces field labor costs by 30% while improving quality control. Custom-fabricated elements include headers, supports, and structural steel components for immediate installation.
HVAC Installation
Full-scale HVAC system implementation for new construction and retrofit projects. Our team handles chilled water plants, boiler systems, and solar-integrated solutions. Commercial clients receive energy-efficient systems with minimized lifecycle maintenance requirements.
Questions
What industries do you serve?
We serve education, government, industrial, power generation, medical, and water treatment sectors with specialized mechanical construction solutions.
Are you licensed in Arizona?
Yes, we hold multiple ROC licenses covering General Engineering, Commercial Plumbing, HVAC, and Process Piping in Arizona.
Do you offer fabrication services?
Yes, our 10,000 sq ft fabrication shop produces piping components, structural steel, and custom mechanical elements for Arizona projects.
What safety certifications do you have?
Our team maintains OSHA-30, confined space, lock-out tag-out, and equipment operation certifications with an award-winning safety record.
Can you act as prime contractor?
Yes, we've served as prime contractor for hundreds of Arizona projects, providing direct mechanical construction and supervision services.
What is your experience with CMAR projects?
We've completed numerous CMAR projects including chiller replacements and boiler plant renovations while maintaining strict budget controls.
