Environmental Service Products

What Environmental Service Products does

Environmental Service Products, LLC (operating as ESP Well Supply and ESP Supply) is a privately held e-commerce distributor based in Irvine, California, founded in 1998. The company specializes in environmental sampling equipment and supplies used during Phase 2 and Phase 3 environmental remediation work, including soil vapor and gas sampling systems, groundwater sampling products, direct push tooling, soil sampling equipment, well supplies (PVC and stainless steel screens, casings, manholes, locking plugs), and flexible tubing in multiple materials (FEP Teflon, LDPE, HDPE, Nylon, Silicone, Stainless Steel). ESP manufactures and customizes proprietary soil vapor sampling implants - notably 6\" stainless steel speed-fit probes, compression fittings, and barb fitting implants - and is the first US-based distributor of Vapor Pin Enterprises' patented Vapor Pin System. The company also serves as an authorized distributor for Geoprobe Systems, AMS Sampling Systems, Emco Wheaton, Solinst, Cetco, Koby, Geotech, and Proactive Pumps.

The business operates on a one-time product sales model via its nopCommerce-powered shop-esp.com storefront, supplemented by phone sales (888-511-4377) and local delivery in Southern California. Pricing is per-unit or per-foot with volume discounts, free shipping on orders over $300 for most products under 6 feet, and LTL freight incentives on 10' PVC orders over $6,000. Same-day shipping is offered for in-stock items ordered before 2 pm Pacific. The customer base is horizontal, spanning environmental consultants, remediation contractors, field technicians, environmental testing laboratories, and homeowners/SMBs with private water wells. Shipping is daily throughout the USA and internationally, although Alaska, Hawaii, and select international destinations are excluded from free shipping promotions.

No external institutional funding, M&A activity, leadership changes, or AI/ML capabilities are disclosed; ESP remains a founder-driven, self-funded LLC with no parent company or subsidiaries. The value proposition rests on SKU breadth (thousands of products in stock), proprietary implant designs, formalized distribution exclusivity with key manufacturers, and operational logistics that emphasize speed and customer service for environmental professionals.

Name

Environmental Service Products

Legal name

Environmental Service Products, LLC

Website

https://shop-esp.com

Company type

Private

Founded year

1998

Operating status

Operating

Headcount range

1–10 employees

Short description

Environmental Service Products (ESP Well Supply) is an Irvine, California-based e-commerce distributor founded in 1998 that sells environmental sampling equipment, well supplies, and direct push tooling to environmental consultants, remediation contractors, field technicians, and water well owners.

Ownership category

akta.pro rank

Product category

Environmental Sampling Equipment and Well Supplies

NAICS

Mining and Oil and Gas Field Machinery Manufacturing (33313), Oil and Gas Field Machinery and Equipment Manufacturing (333132), Mining Machinery and Equipment Manufacturing (333131)

SIC

Wholesale-Construction & Mining (No Petro) Machinery & Equip (5082), Construction, Mining & Materials Handling Machinery & Equip (3530)

akta.pro primary industry

Petroleum Hydrocarbon (UST/LUST) Remediation (BPALAKAB)

akta.pro secondary industries

Groundwater Extraction, Treatment & Discharge (Pump-and-Treat, reinjection) (BPALAKAF), Wastewater & Industrial Effluent Monitoring (NPDES/Permit Compliance) (EUAHACAD)

Keywords

• Environmental sampling equipment
• Soil vapor sampling
• Groundwater monitoring supplies
• Water well supplies
• Direct push tooling

Headquarters

HQ city

Irvine

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Product Sales: ESP Supply operates as an e-commerce retailer selling environmental service products and supplies. They sell a wide variety of products including vapor sampling equipment, tubing, well supplies, direct push tooling, soil sampling equipment, and groundwater sampling products. Products are sold at various price points ranging from under $1 to several hundred dollars depending on the product category.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Environmental Service Products (ESP Well Supply / ESP Supply) is an e-commerce distributor and niche manufacturer of equipment, tooling, and consumable supplies used to sample soil vapor, soil, and groundwater during Phase 2 and Phase 3 environmental remediation work, plus materials used to install and maintain monitoring wells and private water wells. The company sells its own self-manufactured soil vapor sampling implants (including proprietary speed-fit probe and compression fitting designs) and distributes complementary equipment from Geoprobe, Vapor Pin® (patented sub-slab vapor-pin system), AMS Sampling Systems, Emco Wheaton, Solinst, Geotech, Cetco, Koby, and Proactive Pumps to environmental consultants, remediation contractors, field technicians, testing laboratories, water well drillers, and homeowners with private wells.

Product overview

ESP Well Supply (Environmental Service Products) operates as a specialized e-commerce distributor offering an integrated portfolio of environmental sampling and monitoring equipment. The core product lines center on soil vapor and gas sampling systems (including the proprietary Vapor Pin System and AMS Sampling Systems), complemented by extensive tubing products in various materials (Teflon, HDPE, LDPE, Nylon, Silicone), and comprehensive well supplies including PVC/SS screens and casings, prepack well screens, manholes, locking plugs, and well installation/repair tools. Additional offerings include Direct Push Tooling compatible with Geoprobe systems, soil sampling equipment, groundwater sampling pumps and bailers, and instrument compression fittings. The company serves environmental consultants, remediation contractors, and groundwater professionals through its nopCommerce-powered online platform at shop-esp.com, functioning as an authorized distributor for Geoprobe, Vapor Pin, AMS, Emco Wheaton, and other manufacturers. The product ecosystem is designed for environmental Phase 2 and Phase 3 remediation work, vapor intrusion investigations, groundwater monitoring, and site assessment activities.

Differentiator

Problem solved

Functional benefit

Products and services

• Vapor & Gas Sampling Products Category of soil vapor and gas sampling equipment offered for sale, including implants, valves, tubing, fittings, manholes, and complete sampling systems used by environmental consultants and field technicians for environmental site assessments and vapor intrusion investigations.
• Vapor Pin System Patented sub-slab soil-gas sampling system designed for vapor intrusion assessments, distributed by ESP as the first U.S.-based distributor of Vapor Pin Enterprises, Inc.'s patented technology. Available in stainless steel and brass variants with contractor kits, secure covers, and accessories.
• AMS Sampling Systems Soil gas sampling systems from AMS Sampling Systems designed for single-person installation using a slide hammer or SDS Max hammer drill, including the Retract-A-Tip, 3"-6" Implant Drive, and Dedicated Gas Vapor Tip systems.
• Tubing Products Flexible tubing sold for environmental sampling applications in FEP Teflon, LDPE, HDPE, Nylon/Nylaflow, Silicone, Clear Vinyl, Stainless Steel, and Bonded Tubing variants, in sizes from 1/8" to 5/8" OD; tubing is designed without PFAS ("forever chemicals") and rated for industrial use or higher, with many products made with food-grade materials.
• PVC Screen & Casing PVC well screens and casings in Schedule 40 and Schedule 80 variants, ranging from .50" to 12" diameters, with flush thread connections designed for environmental monitoring wells.
• Prepack Well Screens Prepackaged well screens with gravel pack, available in PVC and stainless steel materials in various sizes from .75" to 4" for groundwater monitoring applications.
• Manholes, Vaults, Monuments & Crash Posts Monitoring manholes and vaults for well access, available in aluminum, plastic, and steel skirt variants with various dimensions and H-20 traffic ratings.
• Locking Plugs & Well Seals Well locking plugs, caps, and seals including Torquer locking plugs and threaded caps used to secure monitoring wells and prevent unauthorized access.
• Direct Push Tooling Geoprobe-compatible probe rod systems (1.25" to 3.75"), soil sampling systems (DT22, DT32, DT37, MC5), groundwater samplers (SP16, SP22), and injection tooling used for environmental site investigations.
• Soil Sampling Equipment Hand augers, sampling kits, liners (stainless steel, brass, plastic), Encore/5035 compliance samplers, and direct push soil system liners used for collecting soil samples in environmental site investigations.
• Groundwater Sampling Products Water level meters, bailers (PVC, Poly, Stainless Steel, Reusable), sampling pumps (plastic 12V, stainless steel, peristaltic, bladder pumps), and well development equipment used for groundwater sampling.
• Instrument Compression Fittings Stainless steel compression fittings compatible with the Swagelok two-ferrule compression system, including unions, tees, caps, and fittings for 1/4" and 3/8" OD tubing.
• Vapor Extraction Plugs Locking well vapor extraction plugs in sizes from 1" to 6" for Schedule 40/80 PVC, with brass poppet valves and quick-connect coupling options.
• Well Installation & Repair Tools Well sealing packers (geotechnical and mechanical), DIY solutions, clamps, elevators, centralizers, and bentonite clay used in well installation and maintenance.
• Water Well Maintenance Products Well cleaners, chemical neutralizers, clay mud dispersants, and disinfectants used for maintaining and cleaning water wells and environmental monitoring equipment.
• CPT Tooling Cone Penetration Test (CPT) tooling, including the ESP Quick Thread Rod, used for geotechnical site investigations.
• Safety Equipment Hand protection, safety knives and cutters, and other safety supplies used during field work in environmental sampling and drilling operations.
• Solinst Products Authorized reseller offering of Solinst groundwater monitoring instruments and water level meters distributed through ESP's catalog.

Named customers4 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Two partnerships are on record, tiered core.

• Geoprobe SystemscoreTechnology or IntegrationGeoprobe Systems is a globally recognized company that ESP has teamed with. ESP offers Geoprobe tooling throughout their product catalog including probe rod systems, soil sampling systems, groundwater samplers, and field supplies. This partnership enables ESP to distribute Geoprobe's direct push technology products.
• Vapor Pin (Vapor Pin Enterprises, Inc.)coreTechnology or IntegrationESP is the first US-based distributor of Vapor Pin Enterprises' patented Vapor Pin System. This sub-slab soil-gas sampling system is one of the most requested solutions for existing and new constructions. The partnership gives ESP exclusive distribution rights for this innovative vapor intrusion assessment technology.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Hach Company: Manufacturer and distributor of water quality testing and monitoring instrumentation. Adjacent competitor for groundwater sampling customer budgets with broader analytical instrumentation offerings.
• Solinst: Manufacturer of water level meters, dataloggers, and groundwater sampling instruments. Distributes both directly and through ESP, overlapping on the groundwater monitoring side of ESP's catalog.
• Geoprobe Systems: Manufacturer of direct push drilling rigs and tooling for environmental and geotechnical applications. Both a supplier partner to ESP and a competitor with direct sales channels into the same drilling and sampling customer base.
• Fisher Scientific: Major distributor of laboratory and scientific supplies including environmental sampling equipment. A broad incumbent that competes with ESP on commodity tubing, fittings, and sample collection supplies.
• Cole-Parmer: Large scientific equipment distributor with a broad catalog of environmental sampling pumps, tubing, and lab supplies. Competes with ESP on commodity SKUs though lacks ESP's specialty vapor implant depth.

Direct peers

• Environmental Express: Specialty distributor and manufacturer of environmental laboratory supplies and sampling equipment. Competes head-to-head with ESP in environmental sampling consumables and field equipment for remediation laboratories.
• QED Environmental Systems: Manufacturer and supplier of environmental sampling and remediation equipment including groundwater sampling pumps, soil gas equipment, and direct-push tooling. Directly comparable to ESP's groundwater sampling and vapor sampling product lines.
• Forestry Suppliers: Specialty catalog and e-commerce distributor of environmental field equipment, soil sampling tools, and water quality instruments. Closely comparable business model to ESP in the environmental field supplies niche.
• Ben Meadows: Distributor of environmental, forestry, and field sampling equipment to government agencies and consultants. Overlaps with ESP on augers, bailers, water level meters, and well installation supplies.

Emerging players

• AMS Sampling Systems: Manufacturer of soil gas sampling systems and direct-push sampling tools. Distributes through ESP while also selling directly, making it a partial competitor with overlapping soil vapor implant offerings.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/environmental-service-products-llc-

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 Environmental Service Products