Centek Industries

What Centek Industries does

Centek Industries is a privately held designer and manufacturer of marine exhaust and ventilation systems, founded in 1962 in Boca Raton, Florida as Vernay Products and now headquartered in Thomasville, Georgia. The company operates as an umbrella organization over four wholly-owned brands: Centek Marine (marine wet exhaust components and systems for propulsion engines and gen-sets on vessels ranging from ski boats to mega yachts), Delta-T Systems (marine engine room ventilation, described as the world leader in that category with systems installed on more than 20,000 vessels globally), Fortress Pilings (composite structural fiberglass pilings for marine construction), and Fiberglass Tubing Supply (Glass Reinforced Plastics and Fiberglass Reinforced Plastics tubing and composite products for industrial applications).

The company's core technology is composite manufacturing — specifically the production of marine wet exhaust systems, FRP/GRP components, and structural fiberglass pilings wound on mandrels at precise angles. This composite engineering capability underpins all four product lines and represents a craft specialty developed over six decades, with industry pioneers such as John Ford credited with developing critical early designs that became industry standards. There is no evidence of software, API, or AI/ML components in the technology stack; the offering is purely physical hardware.

Centek runs a B2B sales-led go-to-market, distributing globally through direct relationships with boat builders (OEMs), marine repair shops, marine construction firms, and industrial composite buyers via four brand-specific websites. Pricing is not publicly disclosed and the company sells on a quote/contact-sales basis. Revenue streams are all hardware sales across the four brand product lines. The company employs 51-100 people, has no disclosed parent company or institutional investors, and shows no evidence of recent funding rounds, M&A, or leadership changes in the available data.

Name

Centek Industries

Legal name

Centek Industries

Website

https://centekindustries.com

Company type

Private

Founded year

1962

Operating status

Operating

Headcount range

11–50 employees

Short description

Centek Industries is a privately held Thomasville, Georgia-based designer and manufacturer of marine wet exhaust systems, marine engine room ventilation, composite pilings, and GRP/FRP tubing, operating through four brands (Centek Marine, Delta-T Systems, Fortress Pilings, Fiberglass Tubing Supply) and serving boat builders, repair shops, and marine construction firms globally.

Ownership category

akta.pro rank

Product category

Marine Equipment Manufacturing

SIC

Industrial & Commercial Fans & Blowers & Air Purifing Equip (3564)

akta.pro primary industry

Marine HVAC, Refrigeration & Ventilation Systems (IMAJAIAE)

Keywords

• Marine exhaust systems
• Marine ventilation systems
• Composite fiberglass pilings
• Fiberglass reinforced plastics
• Marine component manufacturing

Headquarters

HQ city

Thomasville

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Marine Exhaust Components and Systems: Design and manufacture of marine wet exhaust components and complete systems for boat builders and repair shops. Products range from small ski boats to mega yachts, serving both propulsion engines and gen-sets.
2. Delta-T Ventilation Systems: Marine engine room ventilation systems sold under the Delta-T Systems brand, recognized as the world leader in this category.
3. Fortress Pilings: Composite fiberglass pilings for marine construction, designed to replace traditional piling materials with superior durability and aesthetics.
4. Fiberglass Tubing Supply: GRP and FRP products including tubing, serving industrial and marine applications through composite manufacturing expertise.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels1 record

Core offering

Centek Industries designs and manufactures marine wet exhaust components and complete exhaust systems for propulsion engines and gen-sets across vessel sizes from ski boats to mega yachts. Through its wholly-owned brands Centek Marine, Delta-T Systems, Fortress Pilings, and Fiberglass Tubing Supply, the company produces marine engine room ventilation systems, fully composite structural fiberglass pilings for marine construction, and Glass Reinforced Plastics (GRP) / Fiberglass Reinforced Plastics (FRP) tubing products.

Product overview

Centek Industries is an umbrella company comprising multiple distinct brands. It operates through four main product lines: Centek Marine (marine exhaust components and systems for boats from ski boats to mega yachts), Delta-T Systems (marine engine room ventilation systems serving over 20,000 vessels worldwide), Fortress Pilings (composite structural fiberglass pilings for construction applications), and Fiberglass Tubing Supply (GRP/FRP composite tubing products). The company originated in 1962 in Boca Raton, FL and is headquartered in Thomasville, GA.

Differentiator

Problem solved

Functional benefit

Brands

• Centek Marine: Builds exhaust components and systems for boats, from ski boats to mega yachts, including propulsion engines and gen-sets.
• Delta-T Systems
• Fortress Pilings
• Fiberglass Tubing Supply

Products and services

• Centek Marine Exhaust Systems

Quantifiable outcome

• Systems deployed on 20,000+ vessels worldwide

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators3 records

Recent moves5 records

Expansion highlights4 records

Broad incumbents

• Dometic Group: Global leader in marine HVAC, refrigeration, and onboard comfort systems for leisure and commercial marine OEMs and aftermarket. Comparable to Centek/Delta-T Systems because both supply engineered marine ventilation and climate-control solutions into boat builders.
• Webasto Group: Large German supplier of marine HVAC, heating, cooling, and exhaust gas aftertreatment systems for marine applications. Comparable to Delta-T Systems in marine ventilation and to Centek Marine in marine exhaust/sub-systems at the OEM level.
• Volvo Penta: Marine propulsion OEM whose vessel solutions include exhaust, ventilation, and engine-room equipment specified and integrated for boatbuilders. Comparable to Centek Marine and Delta-T Systems on the OEM side of marine systems integration.
• Cummins Inc. (Marine): Global engine manufacturer whose marine division supplies propulsion and auxiliary power packages, including integrated exhaust and ventilation scoping, to boat builders and OEMs. Comparable to Centek Marine at the systems/specifying stage even though Cummins primarily competes in engines.

Direct peers

• Strongwell Corporation: Manufacturer of pultruded fiberglass reinforced polymer (FRP) products and structural shapes for industrial, infrastructure, and marine applications. Comparable to Centek's Fiberglass Tubing Supply and Fortress Pilings FRP platforms.
• Bedford Reinforced Plastics: Manufacturer of fiberglass reinforced plastic (FRP) products and structural profiles for marine, industrial, and construction markets. Comparable to Centek's composite tubing and pilings offerings.
• Creative Pultrusions, Inc. U.S. manufacturer of pultruded fiberglass reinforced polymer (FRP) structural products, including marine and waterfront pilings. Directly comparable to Fortress Pilings in composite piling technology.
• Mermaid Marine Air Conditioning: U.S. supplier of self-contained marine air conditioning and engine room ventilation equipment for recreational and light commercial marine applications. Directly comparable to Delta-T Systems' engine room ventilation focus.
• Crusair, Inc. Manufacturer of marine air conditioning and ventilation systems for sailboats, motor yachts, and other recreational vessels. Directly comparable to Delta-T Systems in the marine HVAC/ventilation niche.
• Marine Exhaust Systems, Inc. U.S. manufacturer of marine wet exhaust systems and components for a range of recreational and commercial vessels. A direct competitor to Centek Marine in the marine wet exhaust category serving boat builders and repair shops.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/centek-industries

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries4 records

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 Centek Industries