H&S Manufacturing

What H&S Manufacturing does

H&S Manufacturing Co. is a privately held U.S. contract manufacturer founded in 1968 and headquartered in Rowlett, Texas, operating a single 51–100-employee facility that delivers precision custom manufacturing for enterprise customers in aerospace, automotive, government/defense, medical, and commercial electronics. Core capabilities span CNC precision machining (tolerances to ±.001 inches), custom sheet metal fabrication, precision laser cutting using 2,500W turbine-driven RF-excited CO2 lasers, 3-axis robotic form-in-place liquid gasket dispensing (bead sizes as small as .030" x .030"), aluminum dip brazing, and end-to-end electromechanical and box-build assembly. The full-service model brings fabrication, finishing (powder coating, plating, heat treating, silk screening, wet painting), and testing under one roof, with a documented ISO 9001:2015, AS9100D, AS9146, ITAR, DFARS, NIST, RoHS, and REACH compliance posture that qualifies the company to handle Covered Defense Information and serve prime defense contractors.

The business model is project-based contract manufacturing: customers submit specifications through a website quote-request system, and H&S delivers custom-built components on 4–6 week lead times from prototype through high-volume production runs. Go-to-market is direct enterprise field sales supported by inbound digital marketing (website, LinkedIn, YouTube, Facebook, Thomasnet listing) and is reinforced by recurring-revenue inventory programs including KanBan, ship-to-stock, safety stock, and Supplier Managed Inventory agreements with named customers such as Raytheon, BAE Systems, Moog, Sanmina, Benchmark, and Emerson NI. The company is exploring adjacent end-markets with dedicated EV component manufacturing and UAV gasketing product lines, and ships internationally to at least nine countries across North America, Europe, and Asia Pacific, while remaining independently and privately owned with no disclosed institutional investment.

Name

H&S Manufacturing

Legal name

H&S Manufacturing Co.

Website

https://hsmfg.com

Company type

Private

Founded year

1968

Operating status

Operating

Headcount range

51–100 employees

Short description

H&S Manufacturing is a privately held U.S. contract manufacturer in Rowlett, Texas, providing precision CNC machining, sheet metal fabrication, laser cutting, FIP gasketing, dip brazing, and electromechanical assembly to enterprise customers in aerospace, defense, medical, automotive, and electronics.

Ownership category

akta.pro rank

Product category

Precision Contract Manufacturing

NAICS

Machine Shops (332710)

SIC

Miscellaneous Fabricated Metal Products (3490)

akta.pro primary industry

Metal Airframe Structures & Machined Parts (IMABAEAC)

Keywords

• Precision sheet metal fabrication
• CNC machining services
• Contract manufacturing services
• Electromechanical assembly
• Aerospace defense manufacturing

Headquarters

HQ city

Rowlett

HQ country

United States

HQ region

North America

Offices9 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Contract Manufacturing Services: H&S Manufacturing generates revenue through custom contract manufacturing services including precision machining, sheet metal fabrication, laser cutting, electromechanical assembly, and value-added services. Revenue is project-based with quotes provided per customer specifications. The company handles production volumes from prototype to high-volume manufacturing runs with typical lead times of 4-6 weeks.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels6 records

Core offering

H&S Manufacturing is a precision contract manufacturer producing custom fabricated and machined metal components and electromechanical assemblies. Core work spans CNC precision machining (±.001" tolerances), custom sheet metal fabrication (.015"–.187"), precision CO2 laser cutting, 3-axis robotic form-in-place (FIP) gasket dispensing, aluminum dip brazing, custom box-build/electromechanical assembly, and secondary finishing (powder coating, plating, heat treating, welding). The company is AS9100D/ISO 9001:2015 certified and ITAR-compliant, serving OEM customers in aerospace, defense, automotive, medical device, and commercial electronics from its Rowlett, Texas facility.

Product overview

H&S Manufacturing is a contract manufacturing company providing precision custom manufacturing solutions. Their core offerings include Precision Machining Services (CNC milling, drilling, boring with tolerances to ±.001"), Custom Sheet Metal Fabrication, Precision Laser Cutting Services (CO2 lasers up to 2,500W), Custom Form In Place (FIP) Gasket Services, Custom Box Build Services, FIP Liquid Gasketing, Dip Brazing Services, EV Component Manufacturing, UAV Gasketing Services, and Secondary/Finishing Services (powder coating, plating, heat treating, welding, silk screening). The company operates as a full-service manufacturer combining machining, fabrication, assembly, and finishing capabilities under one roof for aerospace, automotive, government/military, medical, and commercial electronics industries.

Differentiator

Problem solved

Functional benefit

Products and services

• Precision Machining Services Custom CNC precision machining services including milling, drilling, boring, tapping, and lapping of metal and non-metal components up to 24" x 24" x 12" with tolerances as tight as ±.001 inches (±.0254 mm); includes 5-axis milling capability for aerospace, defense, medical, and electronics customers.
• Custom Sheet Metal Fabrication Full-service sheet metal fabrication using high-speed multitool punch-laser machines, laser cutters, and punch presses to cut, bend, form, punch, weld, and finish various metals and alloys in thicknesses from .015" to .187", with bend tolerances of ±.005" and hole-to-bend tolerances of ±.015".
• Precision Laser Cutting Services Advanced laser cutting using turbine-driven, RF-excited, fast axial flow CO2 lasers with up to 2,500 watts maximum output power for cutting ferrous metals, steel, and thin metals up to .250" thickness, with position accuracy of ±.001" and repeatability of ±.001".
• Custom Form-In-Place (FIP) Gasket Services Form-in-place liquid gasket dispensing using fully equipped 3-axis (XYZ) CNC robots to deposit silicone-based gasket materials with bead sizes as small as .030" x .030", tolerances of ±.003" on bead width and ±.005" on location, used for EMI shielding and sealing in electronics, robotics, EVs, and UAVs.
• Custom Box Build / Electromechanical Assembly Services Electromechanical box-build assembly services integrating power supplies, fans, cable wiring and harnesses, brackets, chassis, and boards, from individual part fabrication through complete final assembly including enclosures, targeted at OEMs in electronics, medical, aerospace, and defense.
• Dip Brazing Services Precision aluminum dip brazing using molten salt bath heating to create uniform, leak-tight bonds across every joint simultaneously, capable of handling complex geometries and hidden joints for aerospace, defense, and medical equipment assemblies.
• EV Component Manufacturing CNC machining and fabrication services for electric vehicle charging infrastructure producing busbars, mounting brackets, housings, and battery components from aluminum, stainless steel, and copper alloys.
• UAV Gasketing Services Specialized form-in-place gasketing solutions tailored for unmanned aerial vehicles, providing EMI shielding and environmental protection for avionics, antennas, and airframes across a temperature range from -55°C to above 125°C.
• Secondary / Finishing Services Complete in-house finishing capabilities including hardware installation, heat treating, powder coating, plating, mechanical assembly, spot welding, silk screening, welding, and wet painting for finished manufactured parts and assemblies.
• Value-Added Assembly Electromechanical and mechanical assembly services for OEMs combining multiple manufacturing processes, including submersion testing, custom assembly solutions, and integration of fabricated, machined, and purchased parts into finished subassemblies or final products.
• Powder Coating Services Electrostatic powder coating using thermoset polymer resin cured at 325–450°F to deliver durable, corrosion-resistant finishes on steel, stainless steel, copper, brass, and compatible plastics.
• Precision Liquid Dispensing High-precision fluid dispensing for FIP gaskets as well as paints, adhesives, solder paste, and coolants with accuracy suitable for medical, scientific, and electronics manufacturing applications.

Quantifiable outcome

• 40% cost reduction achieved for client through value engineering (re-engineering component from CNC milling only to combining CNC milling with extrusion molding)
• +1 more outcomes

Named customers23 records

Segments7 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

One partnership is on record.

• Thomas Marketing ServicesminorOthersWebsite development and digital marketing services provider. Created the company's website as indicated in footer credits.

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Hexcel Corporation: Hexcel is a leading aerospace composites and engineered materials manufacturer supplying commercial and military aerospace OEMs. While primarily composites-focused, it represents a much larger incumbent serving the same aerospace prime customer set as H&S.
• Precision Castparts Corp: Precision Castparts (Berkshire Hathaway-owned) is a large-scale aerospace components and assemblies manufacturer producing machined parts, airframe structures, and engineered products. It is a much larger incumbent across overlapping product categories with H&S.
• Spirit AeroSystems: Spirit AeroSystems is a Tier 1 airframe structures manufacturer producing major assemblies for Boeing and Airbus. While much larger and airframe-focused, it competes with H&S-adjacent precision metal parts demand at prime OEM level.
• Howmet Aerospace: Howmet Aerospace is a major aerospace components manufacturer producing engineered metal components for engine, airframe, and industrial customers. It is a much larger incumbent overlapping H&S's aerospace machined and assembled parts categories.

Direct peers

• Modulus Manufacturing: Modulus Manufacturing is a US precision contract manufacturer focused on aerospace and defense machined components and assemblies. It operates at a similar scale, capability set, and customer profile as H&S in tight-tolerance metal parts for defense and commercial aerospace OEMs.
• Sterling Manufacturing: Sterling Manufacturing is a US precision contract manufacturer serving aerospace, defense, medical, and industrial OEM customers with CNC machining, sheet metal fabrication, and assembly. It operates at a comparable scale and scope to H&S, competing for many of the same OEM programs.
• Aero Gear, Inc. Aero Gear is a Connecticut-based precision aerospace component manufacturer producing gears and machined parts for aerospace and defense primes. It directly competes with H&S in tight-tolerance CNC machined components for aerospace customers.
• Stellex Manufacturing: Stellex is a precision contract manufacturer serving aerospace, defense, and medical customers with CNC machining and assembly services. It competes with H&S for similar Tier 2/Tier 3 OEM machined parts programs.
• Cope Manufacturing: Cope Manufacturing is a precision sheet metal and machined parts supplier serving aerospace, defense, and electronics OEM customers. Its capabilities and customer mix closely mirror H&S's precision fabrication focus.
• Sigma Manufacturing Industries: Sigma Manufacturing is an Indianapolis-area precision contract manufacturer offering metal stamping, CNC machining, and value-added assembly for aerospace, defense, and industrial customers. It overlaps H&S in mid-volume precision component work for OEM primes.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights5 records

Customer concentration

• YouTubeyoutube.com/channel/UCp5Hcmrej6FLAinNloDIltw
• Facebookfacebook.com/HSMFG
• LinkedInlinkedin.com/company/hsmfg

Compliance7 records

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 H&S Manufacturing