150+
Years of combined team experience in HVAC, plumbing, and commissioning services
10+
Certifications including DBE, MBE, WBE, and DOBE
10+
Servicing 10+ Sectors including healthcare, government, municipal, transportation
ABOUT MAS CONSTRUCTION
We Do It Right the First Time.
MAS Construction has built a strong reputation as a trusted leader in mechanical contracting. Headquartered in Camden, NJ the company has proudly served commercial and industrial clients for decades, delivering high-quality HVAC and mechanical solutions across the region.
Known for its expertise, reliability, and commitment to safety, MAS has become a market leader with a proven track record of excellence in every project.
We provide complete turnkey solutions that seamlessly take your project from design assist to installation and final commissioning. By managing every phase in-house, we ensure quality, efficiency, and cost control while delivering a fully operational system ready for peak performance.
Turnkey Solutions
Our solutions are designed to maximize energy efficiency, helping you reduce operational costs without compromising performance. By leveraging advanced technologies and best practices, we deliver systems that are both environmentally responsible and financially smart for the long term.
Cost Savings
With proven expertise across diverse markets—including healthcare, education, government, and mission-critical industries—we understand the unique challenges of each sector. Our team maintains the highest standards of compliance, meeting and exceeding all MBE, WBE, and DBE regulations on every project.
Market Expertise
HVAC Installation & Service
We deliver high-performance heating, ventilation, and air conditioning systems—from design through installation and service—tailored to maximize comfort and efficiency.
Plumbing
We design and install reliable plumbing systems that meet the unique demands of complex commercial and institutional facilities, ensuring durability and efficiency for years to come.
Low Voltage Wiring & Building Automation
We install and integrate advanced low voltage wiring and building automation systems that streamline operations, enhance security, and maximize facility performance.
Commissioning & Energy Optimization
Our commissioning experts fine-tune your building’s mechanical and electrical systems to ensure they operate at peak efficiency, delivering lasting energy savings without compromising performance.
Verasys Expert & Distributor
The Verasys Smart Building Hub enables complete multi-zone building control, access to multiple pieces of HVAC equipment and the power of real-time data, which you can use to optimize performance.
