Great West Mechanical, Inc

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Claim This BusinessAbout Great West Mechanical, Inc
Great West Mechanical, Inc operates from Big Lake, Minnesota as a commercial construction specialist focused on plumbing and heating, ventilation, and air conditioning systems. The company holds a 5.0-star rating derived from four client reviews, reflecting consistent satisfaction among general contractors, project owners, architects, and engineers who require mechanical infrastructure for new builds and renovation projects. Their service territory encompasses the greater Twin Cities metropolitan area extending into southern Minnesota and Iowa, with documented project completion in communities including Minnetonka and Roseville. As a commercial entity, the firm does not solicit residential service calls, concentrating instead on multi-family housing developments, hospitality venues, senior living communities, restaurant chains, and retail establishments requiring integrated mechanical systems.
This contractor distinguishes itself through Design Build project delivery, offering clients coordinated plumbing and HVAC engineering from concept through construction. The firm collaborates directly with licensed engineers to tailor mechanical systems while providing value engineering options that optimize project budgets without compromising performance. Their portfolio demonstrates capacity for technically ambitious work, including a LEED-certified luxury apartment complex constructed on a private island in Minnetonka and franchise hotel installations for national chains. The company maintains a three-day mobilization timeline for standardized retail plumbing assignments, enabling rapid deployment across multiple Dollar General locations throughout Minnesota and Iowa.
Client feedback highlights the collaborative nature of project engagement, with reviewers emphasizing the company's responsiveness and relationship-building approach. One twenty-one-year industry partner specifically references Great West Mechanical's track record of meeting deadlines and maintaining budget compliance across extensive project portfolios. The testimonials collectively characterize the workforce as professional and accessible, though no specific technician names were cited in the reviewed feedback.
What Customers Say
All four posted reviews award five stars, with client language describing the company as "amazing" and exemplifying "Minnesota nice" hospitality. A vendor with two decades of project history notes consistent on-time, within-budget delivery across both small and large-scale mechanical contracts.
Working Hours
| Sunday | Closed |
| Monday | 7 AM–5:30 PM |
| TuesdayToday | 7 AM–5:30 PM |
| Wednesday | 7 AM–5:30 PM |
| Thursday | 7 AM–5:30 PM |
| Friday | 7 AM–5:30 PM |
| Saturday | Closed |
Services
Commercial HVAC Installation
Complete heating, ventilation, and air conditioning system installation for new commercial construction projects.
Commercial Plumbing Installation
Full plumbing infrastructure design and installation for commercial buildings including multi-family and hospitality venues.
Design Build Mechanical Systems
Integrated project delivery coordinating plumbing and HVAC engineering from initial design through construction completion.
Value Engineering
Cost-optimization consultation during Design Build projects to maintain performance while reducing expenditure.
Multi-Family Housing Mechanical Systems
Specialized plumbing and HVAC infrastructure for apartment complexes and rental housing developments.
Hospitality HVAC Services
Heating and cooling system installation for hotels and senior living facilities requiring continuous climate control.
Retail Tenant Finish
Rapid-deployment plumbing services for retail build-outs including underground, rough-in, and final trim phases.