Partner with USA Decom: St. Louis’ Trusted Generator Removal and Purchasing Experts
USA Decom provides reliable, safe, and efficient generator decommissioning and purchasing services for commercial and industrial clients across the U.S., with a strong presence in St. Louis, MO. Our focus is on large-scale generator removal and asset recovery—especially in mission-critical facilities like data centers, hospitals, manufacturing plants, and public institutions.
Whether you’re upgrading infrastructure or shutting down operations, we offer a streamlined solution to help you recover value from your surplus equipment. Our team handles everything from fair market evaluations to removal, transport, and cleanup—making us a true turnkey partner.
Our mission is to deliver dependable service, real financial return, and total peace of mind. Our vision is to be the nation’s most trusted generator decommissioning company—built on transparency, safety, and professionalism.
Why St. Louis Facilities Choose USA Decom
St. Louis is home to a diverse mix of industries—technology, education, finance, government, energy—and each relies on backup power systems to support essential operations. When these systems become outdated or are no longer needed, USA Decom steps in with a complete solution that includes:
- Competitive purchase pricing
- Licensed removal and disconnection
- Rigging, crane work, and transportation
- Site restoration and cleanup
We’re not brokers—we’re direct buyers and removal specialists. Clients appreciate our fast communication, professional team, and commitment to minimizing disruption during decommissioning.
A Proven Generator Removal Process: Safe and Thorough
Every facility has different site constraints, electrical configurations, and removal challenges. That’s why we follow a flexible, detailed process tailored to your project. Below is a general outline of our removal approach:
1. Fuel Removal & Environmental Safety
We begin by safely draining all fuel from tanks, following EPA guidelines and using proper containment and transport procedures to avoid spills and contamination.
2. Electrical Disconnection
Our licensed electricians isolate and disconnect the generator, fuel systems, ATS connections, and control wiring. We ensure everything is labeled and documented to maintain a clear disconnection record.
3. Component Disassembly
We unbolt and disassemble the generator housing, engine, fuel tanks, exhaust, and enclosures. Each part is carefully removed to prevent structural damage and facilitate safe transport.
4. Crane, Rigging & Trucking Logistics
Heavy-duty cranes and transport vehicles are coordinated to lift and remove equipment, whether it’s located outdoors, in a basement, or on a rooftop. We manage all scheduling, equipment, and permits.
5. Site Cleanup
Once the generator is removed, we clean the area, dispose of debris, and address any environmental concerns such as oil residue or surface damage.
6. Concrete and Electrical Demolition (If Needed)
When applicable, we remove concrete pads, conduit, and wiring connected to the ATS. This ensures a clean, code-compliant space post-removal.
7. ATS Replacement with Junction Box (When Required)
If your ATS is no longer needed, our electrician can replace it with a junction box and ensure the electrical system is safe and compliant with NEC standards.
Note: Every project is unique. This list is a general guide and may not apply to all sites or situations.
Generators We Buy: Top Manufacturers and In-Demand Models

USA Decom actively buys and removes generators ranging from 100kW to 2500kW and beyond. We work with equipment from leading manufacturers that are in high demand on the secondary market. Some commonly purchased models include:
Cummins
- DQFAD series
- C150D6C
Caterpillar (CAT)
- CAT 3516
- CAT C32
Generac
- SD500
- MPS Series
Kohler
- 200REOZJF
- KD Series
MTU (Rolls-Royce Power Systems)
- Series 4000
- 16V2000
We offer fast quotes and fair pricing based on model, age, runtime, condition, and overall market value. Even non-operational units may carry strong resale value, and we’re prepared to assess them quickly.
Professionalism, Speed, and Transparent Communication
Selling a generator shouldn’t involve chasing down buyers or coordinating multiple contractors. At USA Decom, we handle every aspect of the process with professionalism and speed. From the first contact to final pickup, our clients receive:
- Prompt replies (typically same-day)
- Clear documentation and project timelines
- Safe, well-managed on-site work
- A crew that respects your facility and your time
We know how important it is to minimize disruption to business operations. That’s why we offer flexible scheduling, including after-hours or weekend removal when needed.
Quick, Fair Payment for Your Generator
We understand that fast payment is a top priority when liquidating equipment. USA Decom typically provides payment in full prior to or at the time of removal—based on your preference and agreement terms.
Each generator is evaluated based on:
- Manufacturer and model
- Runtime and service history
- Fuel type and power capacity
- Physical condition
- Accessibility for removal
We offer transparent pricing with no hidden fees or vague estimates. Our goal is to help you convert idle assets into cash, quickly and without hassle.
Who We Serve in the Greater St. Louis Area
USA Decom proudly supports a wide range of industries and facilities across St. Louis and nearby cities. Common sites we work in include:
- Data Centers
- Hospitals and Labs
- Government Facilities (City, State, Federal)
- Bitcoin Mining and Cannabis Production Sites
- Power Plants and Utility-Scale Installations
- Airports, Banks, and Critical Infrastructure
- Water Treatment Plants and Municipal Services
- Industrial Warehouses and Mining Operations
We Also Serve These Surrounding Cities:
- Chesterfield, MO
- O’Fallon, MO
- St. Charles, MO
- Belleville, IL
- Florissant, MO
- Edwardsville, IL
- Arnold, MO
- Collinsville, IL
- Maryland Heights, MO
If you’re located in the greater St. Louis region, our team is ready to mobilize quickly for on-site evaluations and removal.
Additional Equipment We Help Remove

While generators are our core focus, we also remove and decommission related infrastructure often found in facilities undergoing upgrades or shutdowns. This includes:
- CRAC Units (Computer Room Air Conditioners): Both floor and ceiling-mounted systems
- PDUs (Power Distribution Units): Rack-mounted and standalone systems
- Electrical Switchgear: Low and medium-voltage systems
- UPS Systems: Battery backup cabinets and large-scale power protection systems
- Raised Flooring: Steel or aluminum panels commonly found in server rooms
- Battery Backup Systems: SLA, lithium-ion, and nickel-cadmium types
We work with this equipment for removal only and are not affiliated with or endorsed by any specific manufacturers such as APC, Eaton, Mitsubishi, Stulz, or others. Our services focus strictly on disconnection, safe handling, transport, and responsible disposal or resale.
Let’s Get Started – Call or Email USA Decom Today
If you’re planning a facility decommissioning, equipment upgrade, or site closure in the St. Louis area, USA Decom is the partner you need. We provide complete generator purchasing and removal services—fast, safe, and fairly priced.
Whether you’re managing one unit or a large-scale asset liquidation, we bring the tools, experience, and professionalism to make your project a success.
Contact us today for a no-obligation quote or to schedule a site visit.


