Industrial maintenance and specialty repair.
In-plant maintenance, coatings, fabrication and repair for industrial and commercial facilities, performed by the same crew that bids the work.
What our crew self-performs
Work planned around your operations and scheduled to fit your production windows and outages.
Industrial coatings & corrosion repair
Belzona polymer repair systems, protective linings, corrosion repair and surface preparation for pumps, tanks, pipe, concrete and equipment in high-demand environments.
Structural steel & fabrication
Access platforms, safety railings, equipment supports and custom steel, fabricated to spec and installed in-facility.
Welding
In-facility welding for structural repair, equipment supports, pipe connections and fabrication.
Concrete & masonry
Concrete breaking, removal, pouring and repair, masonry, industrial floor restoration and structural concrete.
Facility maintenance & repairs
Ongoing maintenance, preventive repair programs and planned repair work for industrial and commercial properties.
Facility condition assessments
Documented condition assessments, maintenance planning support and pre-shutdown scope development. Looking for hazard inspections instead? See Site Safety Services.
Licensed trades, managed by OCS
For work that requires a licensed trade, OCS coordinates licensed subcontractors and manages them directly. You keep one contract and one point of contact.
Electrical
Commercial and industrial electrical work through licensed electrical contractors.
Plumbing & mechanical
Industrial plumbing, process piping and mechanical systems through licensed contractors.
Roofing
Commercial and industrial roofing, managed and overseen by OCS.
24/7 emergency maintenance callout
When equipment fails or a structure is damaged, downtime costs money. OCS takes emergency maintenance calls around the clock for unplanned shutdowns, equipment failures, structural damage, storm damage and urgent concrete, coating and welding repairs.
Call 918-864-4849This is a repair callout, not a rescue service. For an injured or trapped worker, call 911 and activate your site emergency plan. OCS confined-space rescue is provided only as scheduled onsite standby during planned entries.
Select commercial services
OCS continues to take on commercial and institutional work for existing customers and select projects, including renovations, tenant improvements, repairs and facility maintenance for healthcare, tribal and government facilities.
As an SDVOSB and Cherokee Nation TERO certified contractor registered in SAM.gov, we support government and institutional procurement.
Discuss a commercial projectHave a repair or a shutdown scope?
Send us the scope. We'll walk the site and give you a clear, scope-based proposal.