Business Details
33 Years
experience
Emergency
services
Your Trusted Industrial Piping Contractor in New England
Founded in 1993, Construct Notch Mechanical has established itself as a leader in industrial mechanical piping solutions across Southern New England. Our team of ASME-certified welders and skilled professionals delivers durable, code-compliant piping systems for manufacturing, life sciences, chemical, food and beverage, and energy sectors. With over 50 years of combined experience, we prioritize safety, quality, and efficiency in every project, from prefabrication to on-site installation. Our employee-owned structure ensures accountability and a commitment to exceeding client expectations through innovative techniques and advanced materials. Recognized with 30+ Excellence in Construction Awards, we provide 24/7 emergency response and tailored solutions to minimize operational disruptions.Our collaborative approach integrates engineering, management, and fabrication expertise to meet tight deadlines and budget constraints. Backed by state-specific licenses and ASME certifications, we serve as a trusted partner for complex piping challenges and energy-efficient design-build projects. Our culture of respect and transparency fosters long-term relationships with clients, ensuring systems that evolve with industry demands. From high-purity stainless steel tubing to high-pressure gas systems, we combine technical precision with operational excellence. As a regional leader, we remain dedicated to advancing mechanical construction standards while maintaining a safety-first mindset on every jobsite.
Services
Industrial Piping
Mechanical Construction
ASME Fabrication
Design-Build Energy
Maintenance & Emergency
Details
- Year established: 1993
Highlights and features
- We have 50+ years of experience in industrial mechanical construction.
- Our ASME-certified welders work with all major piping materials.
- We offer 24/7 emergency response for critical system failures.
- Our employee-owned structure ensures accountability and quality.
- We've earned 30+ Excellence in Construction Awards since 1993.
Associations and certifications
- ASME Section IX
- ASME Section VIII
- ASME B31.1
- Connecticut Mechanical Contractor MEC 1094
- Massachusetts Master Pipefitter PM-030953
- Rhode Island Master 1 Pipefitter 00006620
What people say
Award-winning service
Reliable solutions
ASME-certified experts
24/7 emergency support
Safety-focused operations
Services
Industrial Piping
We design and install code-compliant piping systems for chemical, gas, and high-purity applications. Our ASME-certified welders handle materials ranging from carbon steel to Teflon-lined systems. Prefabrication capabilities reduce on-site disruptions while ensuring precision in critical environments like pharmaceutical and food processing facilities.
Mechanical Construction
As prime contractors, we manage complex mechanical installations from $500K to $5M. Our self-perform capabilities include steam systems, chillers, and cogeneration projects. We coordinate electrical, civil, and insulation subcontractors while maintaining strict safety and quality standards for industrial clients.
ASME Fabrication
Our ASME Section VIII and B31.1 certified shop produces pressure vessels, skid systems, and jacketed piping. We maintain clean fabrication zones for sanitary stainless steel and handle exotic alloys like Hastelloy and Inconel. All welds meet Section IX standards for critical infrastructure applications.
Design-Build Energy
We deliver turn-key energy efficiency solutions including CHP systems, waste heat recovery, and high-pressure gas conversions. Our scope covers design, procurement, and commissioning with rebate qualification assistance. Projects reduce energy costs by up to 40% while meeting environmental regulations.
Maintenance & Emergency
Our rapid response team handles shutdowns, system failures, and preventive maintenance. We deploy pre-staged crews with specialized tools for urgent repairs. Emergency services include pipe replacement, leak containment, and system recommissioning to minimize production downtime.
Questions
What industries do you serve?
We specialize in manufacturing, life sciences, chemical, food and beverage, and energy sector piping systems.
Are your welders ASME-certified?
All our pipe welders hold ASME Section IX certifications for various materials and methods.
Do you handle emergency repairs?
Yes, our 24/7 dispatch team responds immediately to critical piping system failures.
What regions do you cover?
We operate throughout Southern New England, including CT, MA, NH, RI, and VT.
Can you manage large-scale projects?
We've successfully completed $500K-$5M mechanical construction projects with CPM scheduling.
