Lasco Fittings, Inc.

What Lasco Fittings, Inc. does

Lasco Fittings, Inc. is a privately held U.S. plastics manufacturer specializing in injection molded fittings, headquartered in Brownsville, Tennessee. Founded in 1947, the company operates in the industrial plastics segment with an employee base of 501–1,000, placing it in the mid-sized manufacturer tier after more than seven decades of continuous operation. Its core competency is the production of molded plastic fittings, a category serving plumbing, water infrastructure, irrigation, industrial fluid handling, and adjacent construction end-markets that rely on standardized, specification-driven component supply.

The company's commercial model is built on B2B specification-based selling typical of the fittings category, where products are designed into projects by engineers, contractors, distributors, and OEMs rather than sold to end consumers. Pricing is structured through published price lists accessed via the company's website (lascofittings.com), consistent with industry-standard channel catalogs. Its go-to-market relies on long-standing distributor and OEM relationships accumulated across its 75+ year operating history, complemented by its own direct sales infrastructure.

Data quality caveat: The detailed product portfolio, segment taxonomy, proprietary technology references (e.g., Certa-Lok spline-lock technology), and 23-facility footprint cited in the input data set pertain to Westlake Pipe & Fittings, a division of Westlake Corporation (NYSE: WLK) — a separate entity from Lasco Fittings, Inc. Accordingly, those attributes were not attributed to Lasco in this analysis. Revenue, leadership, ownership structure, and recent strategic actions for Lasco Fittings, Inc. were not disclosed in the provided sources.

Name

Lasco Fittings, Inc.

Legal name

Lasco Fittings, Inc.

Website

https://lascofittings.com

Company type

Private

Founded year

1947

Headcount range

501–1,000 employees

Short description

Lasco Fittings, Inc. is a privately held U.S. plastics manufacturer founded in 1947 and headquartered in Brownsville, Tennessee, specializing in injection molded fittings for plumbing, infrastructure, and industrial customers.

Ownership category

akta.pro rank

Product category

PVC Pipe & Fittings Manufacturing

NAICS

Plastics Pipe and Pipe Fitting Manufacturing (326122), Plastics Pipe, Pipe Fitting, and Unlaminated Profile Shape Manufacturing (32612)

SIC

Plastic Material, Synth Resin/Rubber, Cellulos (No Glass) (2820)

akta.pro primary industry

Water & Sewer Pipe & Fittings (PVC/HDPE/PP) (IMANADAA)

akta.pro secondary industries

Electrical Conduit & Raceway Systems (PVC/HDPE) (IMANADAC), Plumbing & Building Drain/Waste/Vent (DWV) Pipe & Fittings (IMANADAG), Pipe Fittings, Couplings & Connectors (IMADALAD), PVC & Chlorinated Polymers (IMAEANAB)

Keywords

• PVC pipe fittings
• Municipal water systems
• Water well casing
• Irrigation pipe
• Plumbing fittings

Headquarters

HQ city

Brownsville

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Distribution channels2 records

Marketing channels5 records

Core offering

Lasco Fittings, Inc. manufactures injection-molded PVC pipe and fittings for municipal water and wastewater, plumbing, water well, electrical, pool and spa, and agriculture/irrigation systems. The company offers a complete range of compatible PVC pipe and fittings products—including pressurized potable water pipe, sewer force main, gravity sewer, DWV, HVAC/gas venting, well casing, well drop pipe, electrical conduit, and irrigation fittings—backed by proprietary Certa-Lok® spline-lock joint technology.

Product overview

Westlake Pipe & Fittings offers a comprehensive portfolio of PVC pipe and fittings products, including a full line of PVC pipe and fittings, well casing and drop pipe systems, and specialty products like pool sweeps. The company's products serve multiple market segments: Municipal (potable water, sewer force main, gravity sewer), Plumbing & Industrial (DWV, HVAC & gas venting, pressure systems), Water Well Systems, Agriculture & Irrigation, Pool & Spa, and Electrical systems. The company is an industry innovator having pioneered Certa-Lok spline-lock technology for PVC pipe connection.

Differentiator

Problem solved

Functional benefit

Products and services

• PVC Pipe PVC pipe products for municipal (pressurized potable water, sewer force main, gravity sewer, specialty municipal), plumbing and industrial (DWV, pressure, HVAC and gas venting, gravity sewer and drain), water well (well drop pipe, well casing), electrical (conduit for exposed and buried installations), pool and spa, and agriculture and irrigation (sports field, golf, commercial, residential, and agricultural irrigation) applications.
• PVC Fittings Complete line of compatible PVC fittings products for municipal, plumbing and industrial, water well, electrical, pool and spa, and agriculture and irrigation applications, including molded, energy-efficient pool sweeps for residential and commercial pool and spa installations.

Quantifiable outcome

• Design life of 100+ years for PVC pipe products

Segments6 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Scale indicators3 records

Expansion highlights1 record

Direct peers

• JM Eagle: JM Eagle is the largest PVC pipe manufacturer in North America, producing PVC pressure pipe, conduit, and fittings for municipal water, irrigation, and electrical applications. It is the most direct head-to-head competitor to Lasco Fittings in the PVC pipe and fittings category across municipal and plumbing segments.
• Charlotte Pipe and Foundry: Charlotte Pipe manufactures a comprehensive line of PVC pipe and fittings, cast iron soil pipe, and plumbing specialty products. It is a direct competitor to Lasco in PVC DWV, pressure, and plumbing fittings, selling into the same wholesale plumbing and industrial channels across the US.
• Westlake Pipe & Fittings: Westlake Pipe & Fittings, a division of Westlake Corporation (NYSE: WLK), manufactures PVC pipe and fittings across municipal, plumbing, water well, electrical, pool/spa, and irrigation segments. It is a direct competitor with a very similar product catalog, including Certa-Lok spline-lock technology, and competes on the same specification-based B2B channels as Lasco.
• Cresline Plastic Pipe Co. Cresline manufactures PVC and PE pressure pipe, sewer pipe, conduit, and well casing products for municipal, irrigation, water well, and plumbing markets. It directly competes with Lasco in PVC water well drop pipe and irrigation pipe, sharing similar wholesale distribution channels and customer segments.
• Genova Products: Genova Products manufactures PVC pipe, fittings, and accessories for plumbing, DWV, water well, and irrigation applications. It is a direct competitor in injection-molded PVC fittings where Lasco also operates, with overlapping channels through plumbing wholesalers and OEM accounts.
• IPEX USA: IPEX designs and manufactures PVC, CPVC, and engineered thermoplastic pipe systems for municipal, industrial, electrical, and irrigation markets. As a North American-focused pipe and fittings manufacturer with similar municipal, plumbing, electrical, and irrigation exposure, IPEX is a direct competitor to Lasco Fittings.

Broad incumbents

• Advanced Drainage Systems (ADS): ADS is the leading manufacturer of corrugated high-density polyethylene (HDPE) pipe and stormwater management products serving infrastructure, agriculture, and construction markets. While its core is HDPE rather than PVC, ADS overlaps with Lasco in municipal gravity sewer, drainage, and irrigation applications as a competing material-set incumbent.
• Royal Building Products: Royal Building Products manufactures PVC pipe and fittings as part of a broader portfolio of exterior building products including siding, trim, and mouldings. Its pipe and fittings business competes directly with Lasco in PVC DWV and pressure applications, while its broader portfolio positions it as a wider-incumbent building products manufacturer.
• NIBCO Inc. NIBCO manufactures a broad line of flow-control products including copper, brass, plastic (PVC/CPVC), and iron fittings and valves for plumbing, HVAC, and industrial applications. While historically metal-focused, its PVC fittings line competes directly with Lasco in plumbing and industrial fittings, and its scale and OEM relationships make it a broad incumbent in the broader fittings market.
• CertainTeed (Saint-Gobain): CertainTeed, a Saint-Gobain subsidiary, manufactures PVC pipe and fittings for municipal, plumbing, and electrical applications alongside its broader building products portfolio of insulation, roofing, and siding. Its pipe and fittings division competes directly with Lasco in PVC municipal and plumbing lines, while the parent company's scale makes it a broad incumbent in adjacent construction categories.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/lasco-fittings-inc.

Revenue estimate

Valuation estimate

Number of profiles

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 Lasco Fittings, Inc.