About
Operating since 1947, T E C Industrial Maintenance & Construction brings over 75 years of heavy industrial electrical and construction expertise to facility and plant managers across Greenville, SC and the broader Southeast and Mid-Atlantic regions. As a direct-hire, self-perform specialty contractor and subsidiary of Comfort Systems USA, TEC Industrial deploys skilled craft personnel and project managers to handle the full spectrum of electrical and mechanical work inside the most demanding industrial environments — including chemical process, power generation, pharmaceuticals, nuclear, metals and mining, pulp and paper, food processing, and advanced manufacturing facilities. For facility managers and property owners overseeing complex industrial assets, TEC Industrial offers outsourced plant maintenance and small capital programs that keep critical electrical infrastructure — switchgear, power distribution systems, panelboards, motor controls, and backup power — operating at peak performance. Their self-perform construction capability means no subcontracting of core electrical scope, translating to tighter quality control, consistent safety performance, and single-point accountability on capital projects of any scale. TEC Industrial also delivers standalone capital projects through single-discipline contracting or full EPC (engineering, procurement, construction) turnkey delivery, making them a strong partner for facility managers coordinating large-scale electrical upgrades, plant expansions, or power infrastructure replacements across industrial and institutional campuses. Their in-house fabrication services and technical and operational support round out a capability set rarely found in a single contractor. Certified craft training programs and management development pipelines ensure that personnel working on Greenville-area industrial facilities meet the safety and technical rigor these environments demand. For facility managers and general contractors seeking a proven, safety-first electrical and industrial construction partner with deep regional reach and a track record spanning decades across government, telecom, renewable energy, and heavy manufacturing sectors, T E C Industrial represents a high-confidence choice.
