What ACS Manufacturing does

ACS Manufacturing, Inc. is a privately held design-build manufacturer founded in 1995 and headquartered in Denison, Texas. The company engineers and fabricates acoustical and weather enclosures, UL 142 and UL 2085 fuel tanks, turbine systems, structural base skids, fuel tank trailers, and an automated Fuel Maintenance System (FMS) for cleaning and reconditioning stored fuel. Operations span three U.S. states (Texas, South Carolina, Utah) with more than 750,000 square feet of manufacturing capacity, and ACS is described as one of the largest facility operators in the acoustical equipment enclosure industry. The company holds specialty-metal welding capabilities across aluminum, stainless steel, and carbon steel, and is one of the few manufacturers offering a ballistic-rated UL 2085 fuel tank.

ACS serves enterprise customers in mission-critical backup power, oil and gas, power generation, healthcare, data centers, and waste-water treatment, supplying both individual components and complete packaged generator assemblies. The company packages generator sets from major OEMs including Cummins, MTU, Caterpillar, and Rehlko through dealer relationships, embedding itself directly in those OEMs' project delivery. Revenue is generated through custom hardware sales sold via a quote-based, multi-year contract model with direct enterprise field sales. Distribution is global, with ACS described as a single-source supplier for mission-critical facility enclosures and fuel tank assemblies worldwide.

Name

ACS Manufacturing

Legal name

ACS Manufacturing, Inc.

Website

https://acsmanufacturing.com

Company type

Private

Founded year

1995

Operating status

Operating

Headcount range

251–500 employees

Short description

ACS Manufacturing is a private design-build manufacturer of acoustical and weather enclosures, UL-certified fuel tanks, turbine systems, and skids, serving enterprise customers in data centers, healthcare, oil and gas, power generation, and waste-water treatment across three U.S. states.

Ownership category

akta.pro rank

Product category

Industrial Enclosure and Fuel System Manufacturing

NAICS

Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing (33341), All Other Electrical Equipment and Component Manufacturing (33599)

SIC

Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585), Industrial Instruments For Measurement, Display, And Control (3823)

akta.pro primary industry

Ventilation, Ducting & Air Distribution Equipment (IMAHAKAG)

akta.pro secondary industry

Sensors & Instrumentation Electronics Manufacturing Services (Transmitters, analyzers, industrial sensors) (IMAGAGAL)

Keywords

• Acoustical enclosures manufacturing
• Fuel tank fabrication
• Power generation enclosures
• Industrial noise control equipment
• Structural base skids

Headquarters

HQ city

Denison

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Supply Chain, Operations, Infrastructure, Marketing or Sales, Technology or R&D

Revenue model

1. Custom Manufacturing - Equipment Enclosures: ACS designs, engineers and fabricates custom and standardized acoustical enclosures, fuel tanks, turbine systems and skids for industrial applications. Products are sold as complete packaged units or individual components to OEM manufacturers and end users.
2. Specialty Structural Enclosures for Mission-Critical Systems: Manufacturing of specialty structural enclosures used in mission-critical backup power systems for data centers, hospitals, and utility campuses. Products include acoustical, weather, and specialized enclosures with custom specifications.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels4 records

Core offering

ACS Manufacturing is a design-build manufacturer that designs, engineers, and fabricates custom and standardized acoustical enclosures, weather enclosures, fuel tanks, fuel maintenance systems, fuel tank trailers, turbine systems, structural skids, and oil and gas processing equipment (separators, heater treaters, free water knockouts). The company packages generator sets from major OEMs (Cummins, MTU, Caterpillar, Rehlko) for data centers, hospitals, oil and gas operators, power generation companies, and waste water treatment facilities.

Product overview

ACS Manufacturing is a design-build manufacturer offering a portfolio of custom and standardized products for noise control, power generation, and fuel management. The core product line consists of Acoustical Enclosures and Weather Enclosures for noise reduction and environmental protection of generators, compressors, and pumps; Fuel Tanks (UL 142 and UL 2085) for fuel storage with ballistic and fire ratings; Fuel Maintenance Systems for automated fuel cleaning and reconditioning; and Trailers for transporting generator sets. For the oil and gas sector, ACS produces Separators (Two Phase and Three Phase), Heater Treaters (Vertical and Horizontal), Free Water Knockout units, and Structural Base Skids. These products are designed to serve mission-critical applications in power generation, oil and gas, data centers, hospitals, and wastewater treatment facilities. ACS packages generator sets from major brands including Cummins, MTU, Caterpillar, and Rehlko.

Differentiator

Problem solved

Functional benefit

Products and services

• Acoustical Enclosures Standard and custom enclosures designed to control noise levels of engine-driven gen-sets, compressors, and pump systems. Standard enclosures reduce noise to 85 dBA or less at 3 feet from the enclosure and 5 feet above grade level, with custom designs engineered to virtually any required sound level. Materials include aluminum, stainless steel, and galvanneal steel with 4 to 8 lbs/cu. ft. density wool insulation fill. Sold to OEMs, dealers, and end users in data centers, hospitals, oil and gas, power generation, and waste water facilities.
• Weather Enclosures 14- to 16-gauge Galvanneal weather enclosures designed for gen-sets, pumps, engines, and compressors. Completely sealed structures rated to withstand 125 mph winds, 42 lbs per square foot roof loads, Zone 2 earthquakes, and 4 inches per hour rain resistance. Sold to enterprise customers requiring environmental protection for outdoor equipment installations.
• Fuel Tanks (UL 142 and UL 2085) UL 142 double-wall carbon steel tanks with secondary containment and UL 2085 tanks with carbon steel outer shell and 6 inches of concrete encasing providing ballistic barrier, 2-hour fire rating, and impact resistance. Capacities up to 20,000 gallons, including day tanks and sub-base fuel tanks for industrial gen-sets. ACS is one of the few manufacturers with ballistic-rated fuel tanks, supplying mission-critical facilities in data centers, hospitals, oil and gas, and power generation.
• Fuel Maintenance System (FMS) Fully automated, stand-alone, self-contained system designed for fuel tanks of varying sizes that cleans and reconditions stored fuels, eliminating problems associated with water, sludge, and contaminants. Removes 99.7% of free water and 99.5% of particulate contaminants through water removal and particulate filters. Operated by 6-inch color touch screen PLC/HMI or basic LCD PLC controller with MODBUS (RS 485) serial and Ethernet TCP/IP connectivity for remote monitoring.
• Fuel Tank Trailers Fuel tank trailers for the power generation industry, accommodating gen-sets up to 2000 kW. Available with welded-in or removable fuel tanks and single or tandem torsion axles up to 24,000 lbs with 12-volt all-wheel brakes. Sold to power generation and oil and gas operators requiring mobile or deployable fuel and generator packages.
• Oil and Gas Separators (Two Phase and Three Phase) Two-phase and three-phase separators designed for oil and gas applications, supporting stationary or portable installations handling units from 35 kW to several hundred megawatts for domestic and international locations. Sold to oil and gas exploration, production, and processing operators.
• Heater Treaters (Vertical and Horizontal) Vertical and horizontal heater treaters designed for oil and gas processing applications. Sold to upstream and midstream operators requiring thermal treatment of produced fluids.
• Free Water Knockout Equipment Free water knockout equipment for oil and gas separation applications, used to remove free water from produced hydrocarbon streams. Sold to upstream oil and gas operators.
• Structural Base Skids Structural base skids supporting generator sets and industrial equipment, including I-beam base skids with lifting lugs for heavy-weight gen-set packaged assemblies. Sold as standalone skids or as part of complete packaged generator units for oil and gas, data center, and power generation customers.

Quantifiable outcome

• Noise reduction up to 54 dBA at 5 feet for waste water applications
• +4 more outcomes

Named customers4 records

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Four partnerships are on record, tiered core.

• CumminscoreTechnology or IntegrationACS works with Cummins dealers to package generators. Cummins is one of the major OEM brands ACS integrates with for power generation solutions. The partnership enables ACS to provide complete packaged generator units for mission-critical applications.
• MTU (Friedrichshafen)coreTechnology or IntegrationACS works with MTU dealers to package generators. MTU is a key OEM partner for ACS's power generation and data center solutions. ACS provides enclosure and fuel tank assemblies for MTU-powered generator systems.
• Caterpillar (Cat)coreTechnology or IntegrationACS packages generators with Caterpillar brand engines and components. The partnership supports ACS's custom and standard products for power generation applications across multiple industries.
• RehlkocoreTechnology or IntegrationACS collaborates with Rehlko (formerly Kohler Power Systems) dealers to package generator sets. The partnership enables ACS to offer comprehensive power generation solutions with enclosure and fuel tank packaging capabilities.

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Power Systems Manufacturing (PSM): PSM designs and fabricates custom enclosures, fuel tanks, and packaging for generator sets and power systems. Their product mix and customer base closely mirror ACS Manufacturing's enclosure-and-fuel-tank focus.
• Altec Inc. Altec designs and manufactures specialty equipment platforms, including enclosures and integrated mobile/industrial systems. The custom equipment design-build manufacturing model and customer overlap in utility/industrial markets closely resembles ACS's profile.
• Atlas Copco: Atlas Copco is a major manufacturer of industrial compressors and power equipment, including acoustic enclosures and packaged solutions. Overlap with ACS is strongest in industrial compressor enclosures and packaged power systems.

Broad incumbents

• Generac Power Systems: Generac is a leading manufacturer of power generation equipment, including industrial generators and integrated enclosures. As a broad incumbent, Generac competes with and also creates partnership opportunities for ACS's enclosure and fuel tank packaging work.
• Cummins Inc. Cummins is a global power leader and one of ACS's named OEM packaging partners. Its industrial genset business overlaps directly with ACS at the system level, while also providing ACS with distribution into end customers.
• Caterpillar (Cat Power Generation): Caterpillar manufactures power generation systems and OEM-branded enclosures across global industrial markets. As a strategic packaging partner to ACS, Cat is both a peer in industrial power equipment and a channel for ACS's enclosure solutions.
• Aggreko: Aggreko provides temporary and modular power solutions including packaged generator enclosures and fuel systems for industrial and event applications. Its turnkey power offerings overlap with ACS's mission-critical packaged solutions.

Regional players

• Himoinsa (Yanmar Group): Himoinsa is a Spain-based manufacturer of generator sets and acoustic enclosures with strong presence in Europe, Latin America, and emerging markets. Product and customer overlap with ACS in enclosure-integrated power systems makes it a regional peer rather than direct U.S. competitor.

Others

• Donaldson Company, Inc. Donaldson manufactures industrial filtration and fluid handling equipment, including fuel filtration and contamination-control systems. It is comparable to ACS's Fuel Maintenance System product line as a peer in industrial fuel/filtration technology.
• Parker Hannifin: Parker Hannifin supplies industrial fluid handling, fuel systems, and filtration components globally. Overlap with ACS exists in fuel handling, conditioning, and ancillary subsystems that complement ACS's tank and FMS offerings.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

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Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about ACS Manufacturing