Mechanical work that speaks for itself.
A look at the industrial and commercial plumbing and HVAC projects we've delivered — and what the facilities teams we serve have to say about working with us.
Built for demanding facilities
Each project below is engineered to the demands of its sector — from food-grade sanitary piping to N+1 redundant cooling for critical environments.
Sanitary process piping & backflow retrofit
Northgate Foods Processing Plant
Replaced 1,400 ft of aging carbon steel process lines with sanitary stainless steel, added RPZ backflow prevention, and brought the facility up to current food-grade code — all without halting production.
- Full sanitary weld documentation & passivation reports
- RPZ assemblies tested and certified to municipal code
- Trenchless tie-ins eliminated full-plant shutdown
Rooftop HVAC & make-up air replacement
Mercer Distribution Center
Swapped six end-of-life rooftop units and upgraded the make-up air system across a 180,000 sq ft warehouse. Sized new equipment for current load and integrated building automation for night setback.
- Right-sized equipment cut annual energy spend ~23%
- BMS integration enabled automated night setback
- Crews worked in phases to keep bays climate-controlled
Chilled water piping & mechanical room upgrade
St. Ann Regional Hospital
Rebuilt the central chilled water loop and pump skid serving an active patient tower. Coordinated phased cutovers with facilities staff to maintain cooling and meet healthcare uptime requirements.
- N+1 redundant pump skid with soft-start controls
- Pressure-balanced loop eliminated flow shortfalls
- Full commissioning report delivered to facilities team
Precision cooling infrastructure retrofit
Cobalt Data Center
Expanded the mechanical room with redundant precision cooling loops and leak detection to support a new server hall. All work staged during planned maintenance windows.
- Dual-loop redundancy maintained SLA during peak load
- Smart leak detection tied to facility monitoring
- Staged install kept the data hall online throughout
What our clients say
Facilities managers, plant engineers, and operations leads — in their own words.
"M.R.B kept our line running through an entire process-piping retrofit. The planning was meticulous and the crews were surgical. Zero downtime is rare — they delivered it."
"From quote to commissioning, the communication was better than any contractor we've used. They sized the rooftop units right the first time and our energy bills reflect it."
"They coordinated with our infection-control team and the facilities group like they'd worked here for years. The chilled water upgrade has been flawless."
"M.R.B came in at 2 a.m. for a chiller failure and had us back up before shift change. We've kept them on a maintenance contract ever since."
Your facility could be next.
Tell us about your project. A mechanical engineer will review scope and follow up within one business day — or book an appointment for on-site assessment.