WE BUILD IT RIGHT THE FIRST TIME
Industrial-Strength Mechanical Contracting in Lafayette, IN
In a city where industry, education, and innovation intersect, reliable mechanical systems are the foundation of productivity. At HMH Contractors, we serve Lafayette’s industrial plants, healthcare facilities, and commercial properties with high-performance mechanical solutions engineered for uptime, compliance, and energy efficiency.






AFFILIATIONS & CERTIFICATIONS
















Mechanical Services We Offer in Lafayette
We provide full-service mechanical contracting tailored to the diverse infrastructure needs of the Lafayette region:
Industrial HVAC Systems
Design, installation, and repair of large-scale heating and cooling systems — built to maintain environmental control in manufacturing and logistics facilities.
Process & Specialty Piping Systems
Including chilled water, steam and condensate, compressed air, natural gas, and diesel exhaust systems, engineered for safety and efficiency.
Plumbing & Utility Infrastructure
From storm drainage and sewer ejector systems to domestic water lines and booster pumps, we handle complex water system builds and repairs.
Custom Fabrication & Skid Piping
Our team uses automated pipe cutting and precision welding to deliver high-quality, ready-to-install systems that reduce field installation time and increase reliability.
Emergency Repairs & Maintenance Contracts
Available 24/7 to support Lafayette’s critical industries and prevent costly downtime.
Industries We Support in Lafayette
Our work spans multiple sectors that power Lafayette’s economy:
Manufacturing & Industrial Operations
We build mechanical systems to support continuous production, meet OSHA requirements, and reduce operational risk.
Healthcare & Institutional Facilities
Including hospitals, labs, and specialty clinics, with compliance-focused installs (HIPAA, ASHRAE, ASME R Stamp-certified welding).
Commercial & Educational Buildings
From new HVAC installs to complex plumbing infrastructure, it is perfect for Purdue-affiliated buildings and city developments.
2,000+
Projects
600+
Job Locations
Why Choose HMH Contractors in Lafayette?
Industrial Expertise, Start to Finish
We understand the operational pressures industrial clients face, and we build systems to keep you moving.
Advanced Capabilities
Including BIM modeling, hot tapping, line stopping, and custom fabrication for hard-to-reach or critical installations.
Regulatory Confidence
We meet all relevant codes and safety standards, helping you pass inspections with confidence.
Scalable Service
Whether it’s a single equipment replacement or a multi-phase plant expansion, we have the team and tools to scale with your needs.
Places We've Served
- Indianapolis
- Carmel
- Westfield
- Fishers
- Speedway
- Beech Grove
- Lafayette
- West Lafayette
- Crawfordsville
- Logansport
- Peru
- Kokomo
- Marion
- Muncie
- New Palestine
- Greenfield
- Lebanon
- Whitestown
- Zionsville
- Greenwood
- Frankfort
- Anderson
- Alexandria
- Elwood
- Tipton
- Noblesville
- Lawrence
- Plainfield
- Avon
- Greencastle
- Shelbyville
- Southport
Trusted by Industry Leaders Across Indiana
Shawn Slater
John
Bonnie Drews
Frequently Asked Questions
What types of mechanical services does HMH Contractors provide?
We offer a full range of mechanical services for commercial and industrial clients. This includes HVAC, refrigeration, plumbing, process piping, boiler services, and pre-construction planning. We also do custom fabrication, design-build projects, and offer ongoing maintenance plans.
Do you specialize in commercial, industrial, or institutional projects?
Yes, we specialize in commercial, industrial, and institutional projects across Indiana.
What is your service area?
We work throughout Indiana, with offices in Kokomo, Indianapolis, and Lafayette.
Do you offer 24/7 emergency services?
Yes, we’re available 24/7 for emergencies like system failures or urgent repairs. Our goal is to get you back up and running as quickly as possible.
Blogs

Medical Gas System Maintenance Indiana: How Healthcare Facilities Can Protect Safety and Reliability
Let’s Power Your Facility in Lafayette
From critical repairs to large-scale installs, HMH Contractors is ready to deliver the mechanical solutions your Lafayette project demands. Let’s work together to build smarter, safer, and stronger systems.
Expert Craftsmanship. Reliable Execution.
Quality craftsmanship is at the core of everything we do. At HMH Contractors, Inc., we go beyond general contractor solutions—we offer them that reinforce safety, precision, and efficiency. Let’s talk today about getting the job done right.






