Colwell Services is a trusted industrial construction partner for refineries and upstream facilities, known for delivering safe, efficient, and performance-driven results. We bring precision, attention to detail, and a relentless focus on meeting customer specifications—ensuring every project is completed on time, on budget, and without compromising safety. Backed by a culture of accountability and excellence, Colwell is the contractor that owners and operators rely on when the stakes are high and the work demands both discipline and expertise.
Your Partner in Commercial
& Industrial Construction
Maintenance turnarounds to complex new construction. Colwell brings expertise to every project ensuring quality, safe results.
Our Services
Industrial Plant Services
- Scaffolding
- Insulating
- Painting
- Blasting
- Welding
- Certified Millwright Services
- Pump Alignment
- Rotating Equipment Repair
- PM Coordination & Manpower Support
Commercial Generators
- Full Turnkey Solution
- Supply, Delivery and Installation of all major brands of: NG and Diesel Generators / Automatic Transfer Switches / Docking Stations
- All services provided including Design / Engineering / Plan Review / Permitting / Final Inspection
- All trades provided including Electrical / Plumbing / Fabrication / Concrete / HVAC / Rigging
Material Handling, Manufacturing & Distribution
- Certified Millwright Services
- Rotating Equipment Repair
- Welding
General Contracting
- Site Work
- Tennant Finish
- Electrical
- Plumbing
- HVAC
- Concrete
- Drywall
- Painting
- Rigging
- Heavy Equipment Moving
- Demo
- Site Cleaning
Welding & Fabrication
- MIG and Stick welding
- Custom metal fabrication
- Field welding
- Pipe spooling, fitting, and assembly
Wire Machine Service & Maintenance
- Preventative maintenance
- Mechanical, electrical, hydraulic, and pneumatic system repairs
- Diagnostics and troubleshooting
- Machine refurbishment and component replacement
- Installation and service support for wire handling equipment
About Our Company
Our Services
From refinery construction to industrial maintenance, Colwell provides on-time, on-budget solutions built on safety and reliability.
Our Safety Record
Safety isn’t just a priority—it’s our foundation. Colwell leads with proven practices that protect people, facilities, and performance.
About Us
Colwell Services delivers industrial construction with precision, performance, and a culture of safety you can trust.
Colwell’s Commercial Generator Power
Colwell Services provides complete, turnkey commercial generator solutions that keep your business powered and protected. From natural gas to diesel systems, we handle the supply, delivery, and installation of all major generator brands, automatic transfer switches, and docking stations. Our experienced team manages every step of the process with precision and professionalism—ensuring your power systems are reliable, efficient, and built to last.
Industries We Serve
Colwell Services partners with general commercial construction clients across a variety of sectors including distribution centers and logistics facilities. Our team brings the same disciplined approach, experienced crews, and commitment to quality to every job—regardless of size or complexity.
Join Our Team!
Join a team where safety, skill, and performance come first. At Colwell Services, we hire skilled tradespeople—including welders, scaffold builders, pipefitters, fireproofing specialists, and general construction laborers—who take pride in doing the job right. If you’re ready to grow your career in industrial construction, we want to hear from you.
Submit Your Resume