What Quest Engineering Solutions does

Quest Engineering Solutions is an ISO 17025-accredited testing laboratory specializing in package and product testing for medical device manufacturers and life sciences clients. Founded in 1995 and headquartered at 10 Cook Street, Billerica, Massachusetts, the company operates as a micro-scale facility (1–10 employees) offering a comprehensive suite of physical and environmental testing services including altitude testing, combined altitude and vibration testing, drop testing, mechanical shock testing, random vibration testing, compression testing, thermal shock testing, salt spray testing, ISTA certification (including ISTA 7D cold chain), ASTM standards testing (D4332, F1980, D4169-23e1), medical package integrity validation, and ingress protection testing. The laboratory also publishes deterministic engineering calculators (ASTM F1980 accelerated aging, ASTM D4169 compression value, random vibration) as lead-generation tools. Service delivery follows ASTM, ISTA, and ISO protocols on specialized equipment, with all testing physically executed by expert engineering staff rather than automated AI systems.

The business operates on a professional services revenue model with quote-based, per-project pricing negotiated directly with enterprise customers. Customer acquisition is driven by the company website, a request-a-quote workflow, and direct B2B field engagement targeting medical device manufacturers requiring regulatory compliance and packaging integrity validation. Following its May 2025 acquisition by Packaging Compliance Labs (PCL), a private equity-backed platform supported by SV Health Investors, Quest Engineering Solutions was rebranded as PCL East in October 2025 and continues to operate from its Billerica facility, now outfitted with advanced testing equipment to expand PCL's East Coast presence.

Name

Quest Engineering Solutions

Legal name

Quest Engineering Solutions

Website

https://qes.com

Company type

Private

Founded year

1995

Operating status

Acquired

Headcount range

1–10 employees

Short description

Quest Engineering Solutions is an ISO 17025-accredited package and product testing laboratory in Billerica, MA, serving medical device manufacturers with ISTA, ASTM, altitude, vibration, and integrity testing. Now operating as PCL East following its May 2025 acquisition by Packaging Compliance Labs.

Ownership category

akta.pro rank

Headquarters

HQ city

Billerica

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Package Testing Services: Per-project or per-test fee structure for package testing and validation services. Services include altitude testing, drop testing, vibration testing, compression testing, ISTA certification, and medical package integrity validation. Customers request quotes for specific testing services.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Quest Engineering Solutions is an ISO 17025-accredited testing laboratory that provides package testing and product validation services for medical device and life sciences manufacturers. It executes standardized test protocols (ISTA, ASTM) covering altitude, vibration, shock, compression, thermal, salt spray, and sterile-barrier integrity to help clients demonstrate packaging compliance and shipping durability. Services are delivered per project from its Billerica, MA testing facility under quote-based engagement.

Product overview

Quest Engineering Solutions is now a Packaging Compliance Labs company offering a comprehensive suite of package testing and product testing services for medical device manufacturers. The company operates as a single unified testing laboratory platform offering multiple specialized testing services including altitude testing, compression testing, drop testing, vibration testing, mechanical shock testing, thermal shock testing, ISTA testing, medical package integrity testing, and various material testing services. The portfolio also includes online calculator tools (ASTM F1980 Accelerated Aging Calculator, Compression Value Calculator, Random Vibration Calculator) for determining test parameters. Services are designed to help clients ensure regulatory compliance and product safety during distribution.

Differentiator

Problem solved

Functional benefit

Products and services

• Altitude Testing Evaluates products and packages under reduced atmospheric pressure conditions to simulate high-altitude shipping and storage environments. Targeted at medical device and life sciences manufacturers requiring shipping environment validation.
• Combined Altitude and Vibration Testing Integrated testing service that simultaneously exposes packages to reduced pressure and vibrational stress conditions. Targeted at manufacturers needing combined environmental stress qualification for distribution scenarios.
• Compression Testing Measures the ability of packages to withstand compressive forces during stacking, palletizing, and storage. Targeted at medical device and consumer goods manufacturers requiring ASTM D4169-23e1 Schedule C compliance.
• Drop Testing Evaluates package integrity and product protection when subjected to free-fall drop impacts. Targeted at manufacturers needing to validate packaging against drop-event damage during distribution.
• Vibration Testing Simulates vibrational stresses encountered during transportation to evaluate package protection. Targeted at medical device manufacturers validating shipping durability per ASTM/ISTA protocols.
• Mechanical Shock Testing Evaluates product and package resistance to sudden mechanical impacts and shock events. Targeted at manufacturers requiring shock-event qualification per ASTM/ISTA standards.
• Thermal Shock Testing Evaluates product and package performance under rapid temperature change conditions. Targeted at medical device manufacturers requiring temperature transition validation.
• Salt Spray Testing Evaluates material resistance to corrosive environments through salt spray exposure. Targeted at manufacturers needing corrosion-resistance qualification for packaging components.
• Stress Screening Identifies product defects through accelerated stress testing protocols. Targeted at manufacturers requiring reliability and defect-screening qualification.
• ISTA Package Testing Testing services based on International Safe Transit Association (ISTA) protocols for evaluating package performance in distribution environments. Targeted at manufacturers needing ISTA-series validation.
• ISTA Certification Certification service for packages meeting International Safe Transit Association (ISTA) testing standards. Targeted at manufacturers requiring formal ISTA certification for distribution channel acceptance.
• ISTA 7D Cold Chain Testing

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

One partnership is on record.

• Packaging Compliance Labs (PCL)coreStrategic or Co-development Partner · 1 May 2025Packaging Compliance Labs acquired Quest Engineering Solutions to expand testing capabilities and geographic reach. Quest Engineering Solutions now operates as PCL East, part of Packaging Compliance Labs' network of testing facilities serving medical device manufacturers.

Scale indicators2 records

Recent moves7 records

Expansion highlights4 records

Direct peers

• Nelson Labs: Nelson Labs is a leading ISO 17025-accredited testing laboratory specializing in medical device and pharmaceutical package integrity, sterilization, and microbiological testing. It is the most direct competitor to Quest/PCL East in medical device packaging validation services.
• DDL Inc. DDL is a package, product, and material testing laboratory focused on medical device and healthcare packaging. It offers ISTA and ASTM testing services directly overlapping with Quest's core offering.
• Westpak, Inc. Westpak is an ISO 17025-accredited independent testing laboratory specializing in package and product testing per ISTA and ASTM standards. It serves medical device, life sciences, and other regulated industries with comparable testing services.
• Smithers: Smithers is an independent testing, certification, and consulting firm with packaging and materials testing laboratories serving medical device, pharmaceutical, and industrial clients. Its service portfolio directly overlaps with Quest's packaging and product testing offering.

Broad incumbents

• Packaging Compliance Labs (PCL): PCL is the parent company that acquired Quest and operates a broader platform of medical device packaging design, package testing, and contract packaging services across multiple U.S. sites. PCL is both parent and strategic peer across expanded service lines.
• Intertek: Intertek is a global testing, inspection, and certification (TIC) company offering packaging validation, environmental conditioning, and ISTA/ASTM testing. It competes with Quest on enterprise medical device accounts but with vastly broader capabilities and geographic reach.
• SGS: SGS is a global TIC leader providing product testing, certification, and inspection across multiple industries including medical devices and life sciences. Its packaging and product testing portfolio overlaps significantly with Quest's offering.
• Eurofins Scientific: Eurofins is a global testing services group with extensive medical device and pharmaceutical testing capabilities including package integrity and stability testing. It is a broad competitor for large, multi-site testing programs.
• Element Materials Technology: Element is a global testing and certification company offering environmental, mechanical, and package testing services to medical device and industrial clients. It competes with Quest on packaging and product qualification programs.
• TÜV SÜD: TÜV SÜD is a global testing, inspection, and certification organization providing medical device testing, packaging validation, and regulatory compliance services. It competes for enterprise testing programs requiring international accreditation.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks5 records

Key highlights6 records

Customer concentration

Compliance1 record

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 Quest Engineering Solutions