What General Technologies does

General Technologies, Inc. (GTI) is a US-based, privately held manufacturer founded in 1992 and headquartered in Stafford, Texas, specializing in post-tensioning systems and concrete reinforcement components for the global construction industry. The company operates from over 500,000 square feet of production and distribution space and employs between 251 and 500 people. Its flagship technology is the proprietary GTI Zero Void® integrated post-tensioning system, available in 0.5" and 0.6" variants for both unbonded and bonded monostrand applications, alongside bare anchorages, plastic duct, grouted tendon accessories, barrier cable products (GRABB-IT®), reusable components, LEED-certified composite bar supports, and a power-hydraulics equipment line including stressing systems, tendon finishing tools (PocketShear®, BatteryShear®, PLASMA), and plant manufacturing equipment (strand extrusion lines, tendon fabrication lines, air strippers).

GTI's revenue model is anchored in hardware sales across three product pillars—Post-Tensioning Systems, Bar Supports, and Power-Hydraulics Equipment—with complementary professional services in custom manufacturing, specialized industrial extrusions and coatings (serving oil, defense, petrochemical, communication, geophysical, marine, high-temperature, and fiber-optics applications), and jobsite/plant training. The company goes to market through a direct sales-led motion ([email protected], [email protected]) targeting construction contractors and industrial OEMs worldwide, with pricing conducted on a quote basis and equipment-financing support provided through a partnership with Equipment Finance Group, LLC.

The company is led by President Felix Sorkin and operates as a founder/management-owned private corporation with no disclosed institutional investors, parent company, or public listing. Ownership is concentrated in management, and the firm's competitive positioning rests on patented systems, 30+ years of industry relationships, LEED-certified sustainable product credentials, and manufacturing scale sufficient to serve global construction customers with custom-engineered solutions.

Name

General Technologies

Legal name

GTI - General Technologies, Inc.

Website

https://gti-usa.net

Company type

Private

Founded year

1992

Operating status

Operating

Headcount range

251–500 employees

Short description

General Technologies, Inc. (GTI) is a US-based, privately held manufacturer of proprietary post-tensioning systems, bar supports, and power-hydraulics equipment serving the global construction industry, with complementary industrial extrusion and custom manufacturing services.

Ownership category

akta.pro rank

Product category

Construction Materials - Post-Tensioning Systems

NAICS

Mechanical Power Transmission Equipment Manufacturing (333613), Rubber and Plastics Hoses and Belting Manufacturing (326220), Other General Purpose Machinery Manufacturing (3339)

SIC

General Industrial Machinery & Equipment (3560), Misc Industrial & Commercial Machinery & Equipment (3590), Construction, Mining & Materials Handling Machinery & Equip (3530)

akta.pro primary industry

Linear Motion & Mechanical Power Transmission (Ball/roller screws, linear guides, bearings, couplings) (IMAHAGAM)

akta.pro secondary industries

Hoses, Tubing & Fittings (Hydraulic/Pneumatic Lines & Connectors) (IMAHAGAH), Pump & Compressor Packages (Skids, Booster Sets) (IMAHANAG)

Keywords

• Post-tensioning systems
• Concrete reinforcement products
• Rebar bar supports
• Stressing and hydraulic equipment
• Industrial extrusion services

Headquarters

HQ city

Stafford

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Post-Tensioning Products: Manufacturing and sale of post-tensioning components including anchorage systems, ducts, and accessories for both bonded and unbonded applications.
2. Bar Support Products: Manufacturing and sale of composite bar chairs, paving chairs, slab bolsters, and other rebar support products.
3. Power-Hydraulics Equipment: Manufacturing and sale of stressing systems, tendon finishing tools, field equipment, and plant manufacturing equipment.
4. Custom Manufacturing Services: Custom component design and manufacturing for proprietary products from various industries including fit-for-purpose parts and value-add processes.
5. Extrusions and Coatings: Specialized extrusions and coatings services for various industries including oil, defense, petrochemical, communication, geophysical, marine, high temperature, and fiber optics applications.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

General Technologies (GTI) manufactures and sells post-tensioning systems, anchorages, ducts, and accessories for concrete reinforcement, along with composite bar supports and power-hydraulic stressing/finishing equipment used in construction. The company also produces plant manufacturing equipment for tendon extrusion and fabrication, and offers specialized extrusions/coatings and custom manufacturing services for industrial sectors such as oil, defense, and petrochemical.

Product overview

GTI operates as a construction materials manufacturer offering integrated post-tensioning systems and concrete reinforcement solutions. The product portfolio centers on three core areas: (1) Post-Tensioning Systems including the proprietary GTI Zero Void® System in both unbonded (0.5" and 0.6") and bonded configurations, GTI Bare Anchorages, Plastic Duct products, Grouted Tendon Accessories, Barrier Cable products, and Reusable Components; (2) Bar Supports featuring LEED-certified Composite PC Chairs, Slab/Beam Bolsters, and various Paving Chair configurations; and (3) Power-Hydraulics Equipment including Stressing Systems, Tendon Finishing Tools (PocketShear®, BatteryShear®, PLASMA Cutting System), Field Push Seater, Strand Extrusion Lines, Tendon Fabrication Lines, Air Stripper, and Foundation Repair Equipment. The company also provides complementary services including specialized extrusions and coatings for industrial applications, training programs, and custom manufacturing capabilities. GTI's over 500,000 sq. ft. of state-of-the-art production facilities support both standard product lines and custom manufacturing partnerships.

Differentiator

Problem solved

Functional benefit

Brands

• GTI Zero Void® System: Proprietary post-tensioning system with integrated components for concrete reinforcement applications

Products and services

• 0.5" GTI Zero Void® System Integrated proprietary post-tensioning system for unbonded applications in 0.5-inch size, featuring fixed-end, intermediate, and stressing-end anchorage components for concrete reinforcement.
• 0.6" GTI Zero Void® System Integrated proprietary post-tensioning system for unbonded applications in 0.6-inch size, featuring fixed-end, intermediate, and stressing-end anchorage components for concrete reinforcement.
• GTI Zero Void® Bonded Monostrand System Bonded post-tensioning system available in 0.5" and 0.6" sizes, integrating with plastic duct and grouted tendon accessories for permanent bonding to concrete.
• GTI Bare Anchorages Bare anchorage products including SFC1-05, SF1-05, SM1-05 for 0.5" applications and S1-06 for 0.6" applications used in post-tensioning systems.
• GTI Plastic Duct Plastic duct products including round corrugated, flat/oval corrugated, tight-radius, duct couplers, and precast segmental duct couplers for bonded post-tensioning systems.
• GTI Grouted Tendon Accessories Accessories including strand bullets, grouting hardware, shipping caps, and custom grout caps/trumpets for bonded tendon systems.
• GTI Barrier Cable Products Complete barrier cable system including barrel anchors (bare and encapsulated), in-line anchorage groups, tensioning couplers, and GRABB-IT® products for parking garage and industrial barrier applications.
• GTI Reusable Components Reusable anchor chucks, strand chucks, and splice chucks designed for temporary post-tensioning applications.
• GTI® Composite PC Chairs LEED certified composite material bar supports that outperform metal in every climate for rebar support in concrete construction.
• GTI Slab/Beam Bolsters® Composite bar chairs and slab bolsters for concrete reinforcement support.
• GTI Single Lock Paving Chairs® Paving chairs in single and double lock configurations, including G2 versions, for rebar support in slab-on-ground applications.
• GTI Stressing Systems Field equipment including stressing jacks, hydraulic pumps, optional and replacement parts, and Stress Master® Prestressing System for post-tensioning operations.
• GTI Tendon Finishing Tools Field tools including PocketShear®, BatteryShear®, and PLASMA Cutting System for tendon finishing and cutting.
• GTI Field Push Seater Pneumatic device for seating tendons in field post-tensioning applications.
• GTI Strand Extrusion Lines Plant manufacturing equipment for extruding plastic sheathing over strand for unbonded post-tensioning production.
• GTI Tendon Fabrication Lines Plant equipment for tendon fabrication including Shop Push Seater Station used in post-tensioning production facilities.
• GTI Air Stripper Pneumatic device that removes plastic sheathing from coated strand without blades, used for dead-ending applications in post-tensioning tendon production.
• GTI Foundation Repair Equipment Hydraulic lifting equipment including cylinders, bottle jacks, electric and gas powered hydraulic pumps for foundation repair applications.
• Extrusions & Coatings Services Specialized extrusions and coatings for encapsulated control lines serving oil, defense, petrochemical, communication, geophysical, marine, high temperature, and fiber optics industries with no minimum length requirement.
• Training Services Comprehensive jobsite field training for customers and installers on post-tensioning systems and field equipment, plus staff training on Plant Manufacturing Equipment operations and maintenance.
• Custom Manufacturing Services Custom component design and manufacturing for proprietary products from any industry, offering fit-for-purpose parts and value-add processes for large scale production.

Quantifiable outcome

• LEED certified composite bar supports that outperform metal in every climate

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Davis-Standard: Davis-Standard supplies extrusion and converting lines to processors globally. GTI's plant manufacturing equipment (strand extrusion lines, tendon fabrication lines, air strippers) is sold to similar downstream customers that Davis-Standard serves, making it a direct peer for the plant-equipment portion of GTI's business.
• Precision-Hayes International: Precision-Hayes is a North American supplier of post-tensioning systems, anchorages, ducts, and stressing equipment, directly competing with GTI in the U.S. commercial/PT subcontractor market. Their product structure (strands + anchorages + stressing jacks) is the closest mid-market analog to GTI's integrated offering.
• DYWIDAG Systems International: DYWIDAG (formerly DSI) is one of the two largest global post-tensioning and ground-anchoring systems suppliers, offering strands, anchorages, ducts, and stressing equipment that overlap almost one-to-one with GTI's product families. It is the closest direct competitor to GTI Zero Void® in commercial and infrastructure projects worldwide.
• VSL International: VSL (now operating under the Bouygues Construction umbrella) supplies post-tensioning tendons, anchorages, ducts, and stressing systems globally — directly comparable to GTI's core bonded and unbonded monostrand offerings. It is one of GTI's principal direct competitors in North America and Asia-Pacific markets.
• Enerpac Tool Group: Enerpac manufactures high-force hydraulic tools, stressing jacks, and pumps — the same product category as GTI's Stressing Systems, Field Push Seater, and Foundation Repair Equipment. While Enerpac's center of gravity is broader industrial maintenance, its product overlap with GTI's power-hydraulics line makes it a direct comp for the equipment business.
• Sunbelt Structural Systems / Suncoast Post-Tension: Sunbelt/Suncoast provides post-tensioning systems, fabrication, and installation services primarily in the U.S. residential and light-commercial slab-on-ground market. It competes directly with GTI on residential PT projects and is a comparable North American presence in the same niche.
• Freyssinet (Vinci Construction): Freyssinet, a Vinci subsidiary, is the inventor of pre-stressed concrete and a global leader in post-tensioning, structural cables, and ground anchors. It competes directly with GTI in the bonded/unbonded monostrand and multistrand PT market across the U.S., Europe, and Asia.

Broad incumbents

• Dayton Superior: Dayton Superior supplies a broad range of concrete construction accessories including rebar supports, chairs, slab bolsters, and post-tensioning products. It overlaps with GTI's bar support and PT product lines but as part of a much larger concrete accessories catalog.
• Stanley Hydraulic Tools: Stanley Hydraulic Tools (a Stanley Black & Decker division) manufactures a broad portfolio of hydraulic-powered tools for construction and industrial markets. It overlaps with GTI's power-hydraulics/stressing product family but operates at significantly larger scale and broader portfolio.
• Simpson Strong-Tie: Simpson Strong-Tie is a major manufacturer of structural connectors, fasteners, and concrete construction products. It is a broad incumbent in the same concrete/construction ecosystem as GTI, with overlapping bar-support and concrete accessory categories but a much wider product portfolio.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

Compliance1 record

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 General Technologies