What Quadco does

Quadco LLC is a privately held U.S. oilfield services company founded in 1966 and headquartered in Anchorage, Alaska, with regional operating facilities in Prudhoe Bay (AK), Brighton (CO), and Farmington (NM). The company delivers pressure control, valve, downhole well intervention, and instrumentation services to upstream oil and gas operators, drilling contractors, midstream pipeline operators, and a growing set of non-O&G industrial customers including power generation, manufacturing, pharmaceutical, and biotech facilities. Core service lines include blowout preventer (BOP) testing, hydrostatic testing, pressure relief valve (PRV) testing and repair, DOT-compliant valve greasing, wellhead maintenance, flame arrestor testing, leak detection, pig enclosures, chemical injection pump services, SCADA-based instrumentation and automation, and downhole interventions (coiled tubing, wireline, thru-tubing fishing, milling, cleanouts, solids control). Service delivery is performed in compliance with ANSI, API, and ASME standards, with active memberships in MSHA, Avetta, ISNetworld, PICS, Veriforce, and Safeland USA contractor management platforms, and 24/7 emergency availability from strategically located regional facilities.

The business operates through three wholly owned divisions under SolstenXP Venture Funding LLC (the PE sponsor that acquired Quadco in May 2016): Quadco LLC (oilfield services), Hercules Deadline Anchor Company LLC (deadline anchor manufacturing, acquired 1980), and Southwest Power Tools LLC (industrial tools and supplies, acquired 1988). Quadco functions as both a field services provider and an equipment distributor, carrying branded products from partners including Derrick (solids control), Graco (chemical pumps), Leser, Mercer, and Kunkle (pressure relief valves), Hi-Kalibre (drilling valves), Jet-Lube (lubricants), Wagner (drilling instrumentation), Val-Tex (lubrication), O'Drill MCM, Lamot (rupture discs), Lonestar Sealing Technologies, Tech Cal, SPM, and NOV-Martin Decker. Revenue is generated through quote-based professional services (field testing, repair, in-shop valve work), hardware sales of distributed branded products, and equipment rentals (indicators, deadline anchors, tong torque assemblies, mud gauges). The go-to-market is enterprise field sales: regional technician teams deliver on-site services to customer operational sites across Alaska and the Lower 48, supplemented by certified in-shop facilities with mobile testing units, automated boilers, overhead cranes, and in-house machining.

The company employs 101-250 people across its four locations, with notable specialist concentrations including a 20+ person coiled tubing and wireline crew in Prudhoe Bay and a 5-person instrumentation calibration team in Anchorage. No revenue, funding round, or valuation figures are disclosed in publicly available sources. Strategic positioning emphasizes regulatory compliance, regional proximity to operating basins, and one-partner bundling of pressure control, valve, and instrumentation needs for customers in remote and extreme operating environments.

Name

Quadco

Legal name

QUADCO LLC

Website

https://quadcollc.com

Company type

Private

Founded year

1966

Operating status

Operating

Headcount range

101–250 employees

Ownership category

akta.pro rank

Product category

Oilfield Services

NAICS

Oil and Gas Field Machinery and Equipment Manufacturing (333132), Testing Laboratories and Services (54138)

SIC

Oil & Gas Field Services, Nec (1389), Oil & Gas Field Machinery & Equipment (3533), Instruments For Meas & Testing Of Electricity & Elec Signals (3825)

akta.pro primary industry

OCTG, Line Pipe & Tubular Services (Supply, Inspection, Threading) (EUALABAN)

akta.pro secondary industry

Drilling Rigs & Drill Systems (IMAHAMAA)

Keywords

• Oilfield pressure control
• Valve testing repair
• Downhole well intervention
• Drilling instrumentation services
• Pressure relief valves

Headquarters

HQ city

Anchorage

HQ country

United States

HQ region

North America

Offices5 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Field Services: Testing, repair, and maintenance services for blowout preventers, valves, and pressure control equipment delivered in the field or in-shop. Services include hydrostatic testing, PRV testing, valve greasing, and wellhead maintenance.
2. Equipment Rentals: Rental instrumentation and monitoring equipment including dual pad indicators, clipper type indicators, deadline anchors, tong torque assemblies, and mud gauges for Alaska oilfield environments.
3. Product Sales: Sales of valves, instrumentation, chemical pumps, lubricants, and related equipment from manufacturer partners including Leser, Mercer, Kunkle, Graco, Derrick, and others.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels2 records

Core offering

Quadco is an oilfield services company that provides specialized testing, repair, calibration, and field services for pressure control equipment, valves, and drilling instrumentation. The company also distributes and services industrial equipment products from manufacturer partners, including pressure relief valves, chemical pumps, solids control systems, lubricants, and drilling instrumentation for oil and gas operators, drilling contractors, and midstream companies across Alaska, the Rocky Mountain region, and the Four Corners area.

Product overview

Quadco is an oilfield services company offering a comprehensive portfolio of pressure control, valve services, and industrial equipment products. The company operates three divisions: Quadco LLC (core oilfield services), Hercules Deadline Anchor Company LLC (deadline anchors), and Southwest Power Tools LLC (industrial tools supply). Core services include BOP testing, hydrostatic testing, valve testing and repair, downhole services, instrumentation and automation, and wellhead maintenance across Alaska, New Mexico, and Colorado. The company distributes and services a wide range of branded equipment products including Leser and Mercer pressure relief valves, Kunkle safety valves, Hi-Kalibre valves, Graco pumps, Derrick solids control equipment, Jet-Lube lubricants, Wagner drilling instrumentation, and Val-Tex products. Services and products are offered through regional facilities in Farmington NM, Brighton CO, and Alaska, with mobile units for field deployment.

Differentiator

Problem solved

Functional benefit

Products and services

• Blowout Preventer Testing Pressure control testing services for blowout preventers to ensure system integrity and safety compliance for oil and gas drilling operators.
• Chemical Pumps Service Chemical injection pump services and Graco equipment repair and consulting for drilling and production operations.
• Downhole Services Well intervention services including thru-tubing fishing, milling, cleanouts, and extended-reach operations performed by coiled tubing and wireline specialists for Alaska North Slope and other operators.
• Flame Arrestor Testing Inspection and testing services for flame arrestors to ensure safe operation of combustion-prone systems in oil and gas and industrial facilities.
• Hydrostatic Testing Pressure testing services for production lines, wellheads, and separators to verify integrity and compliance.
• Instrumentation & Automation SCADA-based automation and instrumentation services including installation, troubleshooting, calibration, and data acquisition for oilfield and industrial operations.
• Leak Detection Pipeline maintenance and leak detection services including DOT greasing and inspections for midstream operators.
• Pig Enclosures Pipeline pig launcher and receiver enclosure services for pipeline maintenance operations.
• PRV Testing & Repair Pressure relief valve testing, repair, setpoint verification, and recertification services delivered in-shop or on-site for oil and gas, midstream, power generation, and industrial facilities.
• Rental Systems and Repair Rental instrumentation and monitoring equipment including dual pad indicators, clipper type indicators, deadline anchors, tong torque assemblies, and mud gauges, plus repair services for Alaska oilfield environments.
• Thief Hatch Inspection Visual inspection services for thief hatches including internal soft goods (gaskets, O-rings, seals), latch mechanisms, and tank valve functionality for storage tank operators.
• Valve Testing and Repair Full-spectrum valve support including greasing, testing, repair, hydrostatic and pneumatic pressure testing, seat and shell testing per API standards, and DOT-compliant valve greasing.
• Wellhead Maintenance Lubrication and maintenance services for wellhead valves including lube cap inspection, valve body flush, stem lube and packing, bearing greasing, and seasonal winterization for oil and gas producers.

Quantifiable outcome

• DOT-compliant valve greasing and documentation
• +1 more outcomes

Named customers5 records

Segments4 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

Six partnerships are on record, tiered core.

• Thru-Tubing SystemscoreTechnology or IntegrationDownhole tool manufacturer partner supporting thru-tubing operations for Alaska's North Slope well intervention services
• TempresscoreTechnology or IntegrationDownhole tool partner providing equipment for coiled tubing and wireline operations in challenging Alaska environments
• Innovex Fishing ToolscoreTechnology or IntegrationFishing tool partner for thru-tubing fishing operations as part of downhole well intervention services
• DerrickcoreTechnology or IntegrationSolids control equipment partner providing high-capacity shakers, shaker screens, centrifuges, desanders, and complete solids removal skid packages
• Hercules Deadline Anchor Company LLCcoreStrategic or Co-development PartnerAcquired in 1980 from Elmer Decker of Decker Engineering. Manufactures SG Sure Grip anchors designed for use with plastic-filled Valley Wire Rope. First Hercules deadline anchor manufactured in March 1981 in Casper, Wyoming. Company division still produces Hercules anchors today.
• Southwest Power Tools LLC (SWPT)coreStrategic or Co-development PartnerAcquired in 1988, based in Farmington, NM. Provides industrial tools, services, and supplies to Northwest New Mexico and neighboring regions of Arizona, Utah, and Colorado. Known for exceptional customer service and value.

Scale indicators5 records

Recent moves6 records

Expansion highlights4 records

Broad incumbents

• Flowserve: Flowserve is a leading manufacturer and servicer of industrial and oilfield valves, pumps, and seals with global service capabilities. Its valve aftermarket, repair, and recertification business overlaps meaningfully with Quadco's PRV testing, valve repair, and in-shop services at Farmington NM and Brighton CO.
• Halliburton: Halliburton is one of the world's largest oilfield services companies with comprehensive drilling, completion, and production solutions. Its North America operations overlap with Quadco's pressure control and intervention services and represent a benchmark for scale and integrated service delivery in Quadco's operating geographies.
• Weatherford International: Weatherford is a global oilfield services and equipment provider offering drilling, evaluation, completions, and production services. It competes with Quadco at the high end of pressure control and well intervention and represents the kind of full-service incumbent that operators may consolidate around for larger integrated scopes.
• SLB (Schlumberger): SLB is the largest global oilfield services company, offering drilling, evaluation, completions, and production services. It serves as the broadest incumbent comparable to Quadco's well intervention and pressure testing services, particularly in Alaska and the Lower 48.

Direct peers

• Ranger Energy Services: Ranger Energy Services is a US-focused well construction, intervention, and completion services provider with a similar regional, service-led model. Its coiled tubing, pressure control, and wellsite services directly overlap with Quadco's downhole intervention and surface pressure control offerings.
• Expro Group: Expro Group provides well construction, well intervention, and integrity management services including pressure testing, downhole tools, and surface well testing. It is a close functional match to Quadco's hydrostatic testing, wellhead, and well intervention service lines, though at a significantly larger scale and with global reach.
• DistributionNOW (DNOW): DNOW distributes upstream oil and gas supplies including valves, wellhead equipment, and production consumables across US basins. While DNOW is a larger pure-distribution business, its product portfolio (including valves, fittings, instrumentation) is directly comparable to the OEM distribution side of Quadco's business.
• Basic Energy Services: Basic Energy Services is a US-focused oilfield services company providing well servicing, pressure pumping, and downhole tools across many of the same onshore basins as Quadco (Permian, Rockies, Mid-Continent). It is a close comparable in scale, service mix, and customer profile, and competes directly with Quadco's coiled tubing, wellhead maintenance, and pressure control offerings.
• KLX Energy Services: KLX Energy Services provides completion, intervention, and production services across US onshore basins including the Rockies and Permian. It is highly comparable to Quadco's downhole intervention, wireline, and pressure control services and overlaps in target customer (independent and major E&P operators).
• MRC Global: MRC Global is the largest global distributor of pipe, valves, and fittings (PVF) to the energy and industrial markets. Its valve, fitting, and instrumentation distribution business overlaps directly with Quadco's Leser/Mercer/Kunkle distribution and PRV testing and repair services, particularly in upstream and midstream applications.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/quadco-inc.

Compliance10 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries2 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 Quadco