# Thompson Construction Group, Inc.
*Also known as TCG*

- Website: https://www.thompsonconstructiongroup.com
- Location: Sumter, SC, United States
- AI agent profile: https://nowen.ai/agents/thompsonconstructiongroup-com

> Private, multidisciplinary industrial contractor delivering construction, maintenance, power services, hydro, and site-work solutions.

Thompson Construction Group, Inc. is a private, multi-disciplinary industrial contractor providing construction, industrial maintenance, power services, hydro-related work, and site-development capabilities. Founded in 1986, the company emphasizes safety, quality, integrity, and a partnership approach, helping clients achieve lasting project success across various industrial markets.

**Mission:** To safely deliver high-quality industrial construction and maintenance services as a trusted partner, helping clients achieve lasting success.

## Products & Services

### [Industrial Construction](https://www.thompsonconstructiongroup.com/capabilities/industrial)
*Service*
Delivering high-quality industrial construction with an emphasis on safety and cost predictability.

- **Safety Culture** — Priority on Safety
- **Code Welding** — Meets Industry Standards
- **Project Cost Savings** — Maximizes Project Value
- **AISC Structural Steel Erection** — Provides In-House Erection
- **Commissioning Support** — Facilitates Project Success
- **Process Piping** — Specialized Process Piping
- **Schedule Enhancements** — Improves Scheduling Efficiency
- **Civil and Concrete Placement** — Ensures Quality Control
- **Earthwork** — Streamlines Site Preparation
- **Equipment Assembly and Setting** — Efficient Assembly Processes
- **Instrumentation and Controls** — Optimizes System Performance
- **Procurement** — Streamlined Procurement Process
- **Structural Steel Welding** — Ensures Structural Integrity
- **Underground Utility Piping** — Facilitates Site Development
- **Electrical** — Integrated Electrical Services

### [Hydro Consulting & Maintenance Services (HCMS)](https://www.thompsonconstructiongroup.com/capabilities/hcms)
*Service*
Maximize efficiency and reliability of hydroelectric plants through expert maintenance and consulting services.

- **Turbines and Generators** — Delivers Comprehensive Solutions
- **Emergency Repair Services** — Reduces Operational Downtime
- **Balance of Plant (BOP) Field Services** — Enhances System Performance
- **Metrology** — Maximizes Operational Precision
- **Engineering & Consulting** — Tailors Solutions
- **Fabrication & Repair Shop** — Ensures High-Quality Repairs
- **Start-Up & Commissioning** — Ensures Smooth Commissioning
- **Installations** — Facilitates Seamless Upgrades

### [Power Services](https://www.thompsonconstructiongroup.com/capabilities/power-services)
*Service*
Comprehensive Power Solutions for Construction, Outage, and Retrofit Needs.

- **Hydro Consulting & Maintenance Services** — Delivers Expert Hydro Solutions
- **Boiler Outages and Retrofits** — Enhances Boiler Efficiency and Reliability
- **ELG Compliance** — Ensures Regulatory Compliance in Wastewater Management
- **HRSG Solutions** — Optimizes Heat Recovery System Performance
- **ASH Systems** — Implements Advanced Ash Management
- **New Boiler / CHP Installation** — Facilitates Efficient Boiler and CHP Installations
- **Specialty Welding** — Ensures Quality and Precision in Welding

### [Industrial Maintenance](https://www.thompsonconstructiongroup.com/industrial-maintenance)
*Service*
Maximize operational efficiency with tailored industrial maintenance services.

- **Equipment and Facility Maintenance** — Optimize Equipment Lifespan
- **Predictive Maintenance** — Anticipate Equipment Failures
- **Preventative Maintenance** — Extend Asset Life
- **Operations Support** — Enhance Operational Efficiency
- **Mechanical Construction** — Deliver Mechanical Solutions
- **Electrical Construction** — Integrate Electrical Systems
- **Ductwork and Specialty Cleaning** — Ensure Clean Operations
- **Logistics Support** — Streamline Maintenance Processes
- **Specialty Fabrication** — Customize Fabrication Solutions
- **Indirect Labor Support** — Augment Your Workforce
- **Small Capital Management** — Manage Small Projects Effectively
- **Janitorial** — Maintain Clean Workspaces

### [Industrial Building Group](https://turner.thompsonconstructiongroup.com/markets/industrial)
*Service*
Provides comprehensive industrial construction services enhancing safety, cost efficiency, and quality.

- **Quality and Code Workmanship** — Delivers High-Quality Standards
- **Self-Perform Advantage** — Enhances Project Safety and Efficiency
- **New Construction, Retrofit, Upgrade** — Offers Comprehensive Build Solutions
- **Civil and Concrete Capabilities** — Ensures Strong Structural Integrity
- **Markets Served** — Covers Diverse Industrial Sectors

## Market Segments

- **Hydropower maintenance and modernization** (market size $14.5B, CAGR 8.5%): Services for turbine and generator maintenance, refurbishment, modernization, emergency repairs, on-site metrology, and commissioning to extend asset life and reduce downtime for hydroelectric plants.
- **Industrial plant construction and retrofit** (market size $1300.0B, CAGR 6.5%): Design‑through‑build construction, retrofit, and upgrade of industrial buildings and process plants including civil, structural, process piping, electrical, and code compliance work.
- **Maintenance, repair and overhaul (MRO) services** (market size $119.0B, CAGR 3%): Onsite and shop-based engineering-led repair, refurbishment and reliability programs to maximize asset uptime and extend equipment life.
- **Power plant outage and retrofit** (market size $15.0B, CAGR 6%): Planned outage execution, boiler and HRSG retrofits, emissions and wastewater compliance retrofits, specialty welding, and turnkey installations for fossil, biomass, CHP, and utility power facilities.
- **Precision fabrication and metrology services** (market size $16.0B, CAGR 6.5%): Shop and field fabrication, specialty welding, runner and hub repair, cavitation repair, and 3D metrology/alignment for precision equipment and rotating machinery.