Healthcare & Senior Living
Hospitals, clinics, and care facilities trust us for sensitive MEP work with minimal disruption.
Industries We Serve
St. Louis Commercial Industries We Power
Gateway Service Partners delivers commercial mechanical, electrical, and plumbing services for the industries that define the greater St. Louis economy — from healthcare to heavy manufacturing.
Manufacturing & Industrial
Process piping, power distribution, and HVAC for production environments that can't slow down.
Education & Higher Ed
K-12 and university MEP — built around academic calendars and tight summer windows.
Multi-Family & Hospitality
Hotels and apartments depend on us for reliable comfort systems and guest-facing reliability.
Retail & Restaurants
Fast, code-compliant fit-outs and service that keep doors open and customers comfortable.
Office & Mixed-Use
Tenant build-outs, lighting retrofits, and HVAC upgrades for class-A commercial space.
Warehouse & Distribution
High-bay lighting, large-scale ventilation, and power for logistics and fulfillment facilities.
Government & Municipal
Public-sector MEP delivered to spec, on schedule, and through transparent reporting.
Religious & Non-Profit
Stewardship-minded MEP work for congregations and community organizations.
Labs & Research
Specialized HVAC, process gas, and clean power for sensitive lab environments.
Property Management
Portfolio-wide service contracts and rapid response across multiple St. Louis sites.
Automotive & Dealerships
Service bays, paint booths, and showrooms — built and maintained for daily heavy use.
Project Inquiry
Built for Your Industry
Tell us about your facility and the scope you're planning.
Ready to Get Started
Let's Build Something That Lasts
From design-assist to emergency service calls, our team is on standby across the greater St. Louis region. Tell us about your project and we'll respond within one business day.