FST Technical Services
FST Technical Services is a privately held TICC services provider headquartered in Chandler, Arizona, delivering QA/QC, testing, commissioning, and onsite technical teams to enterprise and government clients across semiconductors, life sciences, data centers, battery manufacturing, and critical infrastructure.
- Company typePrivate
- Founded1984
- HeadquartersChandler, United States
- Headcount251–500
- GTM typeB2B
- OfferingServices
What FST Technical Services does
FST Technical Services is a privately held, Chandler, Arizona-headquartered provider of Testing, Inspection, Certification and Compliance (TICC) services for mission-critical facilities and operations, founded in 1984 as Fab System Technologies. The company serves enterprise and government clients across semiconductors, life sciences, data centers, automotive/battery manufacturing, healthcare, microelectronics, and infrastructure (airports, transit, universities), offering Quality Assurance/Quality Control, Testing Services, Equipment Services, Onsite Technical Teams, and Mission Critical Commissioning. Its technical platform combines certified field personnel (NEBB, ASNT, ASME BPE QID, ISO, FDA 21 CFR Part 11) with proprietary inspection tracking software and the in-house TECLab calibration laboratory established in 1994.
The company's service portfolio spans the full project lifecycle, from QA/QC during construction and commissioning through ongoing equipment calibration and cleanroom performance testing. FST generates revenue through project-based, custom-quoted professional service engagements with multi-year contracts and embedded onsite teams, supported by a "one size fits one" approach that delivers tailored compliance and testing for each client's facility. With 400+ employees, 17+ satellite offices across the US plus international locations in Ireland and Israel, and an 85% repeat customer rate, the company operates a direct enterprise field-sales model targeting regulated, safety-critical end markets.
Growth is driven through both organic expansion and a programmatic acquisition strategy, evidenced by five acquisitions since 2015 (Auburn Metrology Lab, AMA Consultants, Horizon Engineering Associates, Criterion Labs, Blue Sky Consulting Services), a dedicated EVP of M&A, and recent geographic expansion (new Durham, NC office in January 2025). The leadership team is led by CEO Troy Hall (35+ years industry experience), President and co-owner Bruce Phillips, and an experienced bench of EVPs spanning operations, finance, M&A, HR, and integrated services, with deep prior tenures at Intel, Motorola, Siemens, and FDA-licensed manufacturing facilities.
FST Technical Services firmographics
Firmographics- Name
- FST Technical Services
- Legal name
- FST Technical Services
- Website
- https://fsttechnical.com
- Company type
- Private
- Founded year
- 1984
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- FST Technical Services is a privately held TICC services provider headquartered in Chandler, Arizona, delivering QA/QC, testing, commissioning, and onsite technical teams to enterprise and government clients across semiconductors, life sciences, data centers, battery manufacturing, and critical infrastructure.
- Ownership category
- akta.pro rank
FST Technical Services industry classification
Industry- Product category
- Testing, Inspection, Certification and Compliance (TICC) Services
- NAICS
- Testing Laboratories and Services (541380), Electronic and Precision Equipment Repair and Maintenance (811210), Other Scientific and Technical Consulting Services (54169)
- SIC
- Services-Testing Laboratories (8734), Services-Engineering Services (8711)
- akta.pro primary industry
- Testing, Inspection, Certification & Commissioning (TICx) Technical Services (BPAHAIAL)
- akta.pro secondary industries
- Validation, Engineering & Facilities (CSV/Equipment/Utilities) Staffing FSP (HLAGAOAM), NDT/Inspection & Testing Services (Aviation) (IMABALAJ)
Keywords
Where FST Technical Services is headquartered
LocationHeadquarters
- HQ city
- Chandler
- HQ country
- United States
- HQ region
- North America
Offices18 records
Markets served
FST Technical Services business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- TICC Professional Services: Testing, Inspection, Certification and Compliance services provided to mission-critical industries. Services include QA/QC, commissioning, equipment services, onsite technical teams, and analytical testing. Revenue is generated through project-based professional service engagements with recurring client relationships (85% repeat customers).
- Life Sciences Operations: Operations oversight for pharmaceutical, biotechnology, and medical device industries with focus on quality systems, product development, and manufacturing transfer in regulated environments.
- Acquisition-Driven Growth: Strategic acquisitions of complementary businesses (Criterion Labs, Blue Sky Consulting Services) expanding service capabilities and geographic reach.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom project-based pricing |
Go-to-market motion1 record
Distribution channels3 records
Marketing channels7 records
FST Technical Services product offering
Product offeringCore offering
FST Technical Services is a provider of Testing, Inspection, Certification and Compliance (TICC) services for mission-critical facilities and operations. Its core offerings encompass Quality Assurance/Quality Control (QA/QC), Testing Services (including NEBB-certified cleanroom performance testing, non-destructive evaluation, helium leak detection), Equipment Services (process tool maintenance, repair, installations and TECLab calibration), Mission Critical Commissioning for new construction and existing buildings, Building Enclosure Commissioning (BECx), and Onsite Technical Teams that embed industry-certified professionals into client operations. Services are delivered across the project lifecycle and span semiconductors, life sciences, data centers, automotive/battery manufacturing, microelectronics, healthcare, and advanced industrial facilities.
Product overview
FST Technical Services is a provider of Testing, Inspection, Certification and Compliance (TICC) services operating as a unified platform offering integrated solutions across the project lifecycle. The core portfolio centers on Quality Assurance/Quality Control (QA/QC) services, Testing Services, Equipment Services, Onsite Technical Teams, and Mission Critical Commissioning. Testing Services encompasses Cleanroom Performance Testing, Biosafety Cabinet Testing, Fume Hood Testing, Nondestructive Evaluation/Testing, and Helium Leak Testing. Equipment Services includes TECLab calibration/repair. Commissioning services cover new construction, existing buildings, and Building Enclosure Commissioning (BECx). Onsite Technical Teams provides skilled workers for construction management and quality control. The company serves mission-critical industries including semiconductors, life sciences, data centers, healthcare, automotive/battery manufacturing, microelectronics, and advanced industrial facilities.
Differentiator
Problem solved
Functional benefit
Products and services
- Quality Assurance and Quality Control (QA/QC) FST optimizes buildings and tools using advanced Quality Assurance (QA) and Quality Control (QC) techniques. QA proactively implements systems that prevent issues while QC verifies quality through in-field inspection. The QA/QC team is composed of knowledgeable and experienced professionals serving mission-critical industries including semiconductors, life sciences, data centers, and advanced manufacturing.
- Testing Services FST provides efficient, cost-effective testing services covering buildings, building systems, process-mechanical systems, equipment, and cleanroom environments. Testing services include NEBB Certified Cleanroom Performance Testing, Nondestructive Evaluation/Testing (VT, PT, MT), Helium Leak Testing, and gas systems testing down to PPB/PPT levels. The service ensures facilities adhere to the highest standards of performance and safety for clients in regulated and mission-critical industries.
- Equipment Services FST offers efficient, cost-saving solutions for process tool maintenance, repair, and installations that fulfill Original Equipment Manufacturer (OEM) standards, ensuring equipment operates safely and at peak performance. The offering includes TECLab calibration and repair services for analytical test equipment, independent of OEMs, with faster turnaround than OEM service.
- Onsite Technical Teams For more than 40 years, FST has provided industry-certified professionals to augment owners' internal staff. Onsite technical personnel serve as trusted consultants who embed themselves within in-house operations to help clients achieve project goals across construction, manufacturing, and commissioning environments.
- Mission Critical Commissioning Full lifecycle commissioning and consulting services for data centers and other mission-critical facilities, providing advocacy for clients and assuring reliable operation of critical systems. Includes room verification and validation, Level 0-5 testing, and power and cooling system commissioning.
Quantifiable outcome
- 85% repeat customers rate
- +3 more outcomes
Companies that use FST Technical Services
Customer profileNamed customers9 records
Segments8 records
Ideal customer profiles3 records
FST Technical Services technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
FST Technical Services partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Women Owned Business Enterprise (WBE) PartnerminorWBE partnership program for women-owned businesses to join FST's partner community and better serve mutual customers. Enables collaborative growth through the partner network.
Scale indicators9 records
Recent moves7 records
Expansion highlights6 records
FST Technical Services competitors and assessment
Company assessmentDirect peers
- ME Engineers: MEP and commissioning specialist serving higher education, healthcare, sports, and data centers. Overlaps with FST's commissioning and QA/QC offerings in mission-critical environments.
- Terracon Consultants: Privately held consulting firm focused on environmental, facilities, geotechnical, and materials testing services. Comparable to FST in multi-office US footprint, regulated-industry expertise, and TIC service breadth.
- Affiliated Engineers (AEI): Mission-critical MEP engineering and commissioning firm focused on data centers, healthcare, and higher education. Closely aligned with FST in commissioning-driven delivery to regulated and technical facilities.
- Kleinfelder: Privately held engineering, testing, and inspection firm with strong presence in infrastructure, energy, and regulated industries. Highly comparable to FST in TIC service breadth, regulated-industry credentials, and multi-office delivery model.
- NV5 Global: Public testing, inspection, and consulting firm that provides infrastructure, environmental, and building-performance services including commissioning and QA/QC for mission-critical facilities. Directly comparable to FST in TIC service mix, vertical specialization (utilities, infrastructure, data centers), and acquisition-driven growth model.
Broad incumbents
- WSP: Global engineering professional services firm with a substantial property and buildings practice covering commissioning, QA/QC, and TIC work. Comparable in capability to FST but operating at vastly larger scale and broader geography.
- Stantec: Global professional services firm with a deep commissioning, environmental services, and infrastructure practice. Competes with FST on large-scale commissioning mandates but as part of a much broader portfolio spanning water, buildings, and environmental consulting.
- Burns & McDonnell: Employee-owned engineering, construction, and consulting firm with significant mission-critical facility work in manufacturing, data centers, and aviation. Overlaps with FST in commissioning and QA/QC for industrial and infrastructure clients.
- Jacobs Solutions: Global professional services firm delivering engineering, technical, scientific, and consulting services, including mission-critical facility QA/QC and commissioning programs. Much larger and broader than FST but operates in directly adjacent end markets.
Emerging players
- Salas O'Brien: Engineering and facility consulting firm focused on MEP, commissioning, and mission-critical buildings including data centers and life sciences. Direct competitor to FST in commissioning and onsite technical services, with a similar inorganic growth story.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
FST Technical Services social profiles
Digital presenceFST Technical Services compliance and trust
Trust signalCompliance20 records
FST Technical Services financial estimates
Financial estimateRevenue estimate
Valuation estimate
FST Technical Services leadership team
Management profileNumber of profiles
Profiles17 records
FST Technical Services subsidiaries and ownership
Company hierarchySubsidiaries5 records
FST Technical Services funding detail
Funding detailFunding overview
Funding rounds1 record
Investors2 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
FST Technical Services M&A and investment
M&A and investmentM&A2 records
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about FST Technical Services
What does FST Technical Services do?
FST Technical Services is a provider of Testing, Inspection, Certification and Compliance (TICC) services for mission-critical facilities and operations. Its core offerings encompass Quality Assurance/Quality Control (QA/QC), Testing Services (including NEBB-certified cleanroom performance testing, non-destructive evaluation, helium leak detection), Equipment Services (process tool maintenance, repair, installations and TECLab calibration), Mission Critical Commissioning for new construction and existing buildings, Building Enclosure Commissioning (BECx), and Onsite Technical Teams that embed industry-certified professionals into client operations. Services are delivered across the project lifecycle and span semiconductors, life sciences, data centers, automotive/battery manufacturing, microelectronics, healthcare, and advanced industrial facilities.
Is FST Technical Services a public or private company?
FST Technical Services is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was FST Technical Services founded?
FST Technical Services was founded in 1984. It employs 251 to 500 people.
Where is FST Technical Services based?
FST Technical Services is headquartered in Chandler, United States, in the North America region.
How does FST Technical Services make money?
Three revenue lines are on record. TICC Professional Services are the primary driver. The others are life Sciences Operations and acquisition-Driven Growth.
Who are FST Technical Services's main competitors?
Direct peers on record are ME Engineers, Terracon Consultants, Affiliated Engineers (AEI), Kleinfelder and NV5 Global. Broad incumbents are WSP, Stantec, Burns & McDonnell and Jacobs Solutions. Salas O'Brien is listed as an emerging player.
Does FST Technical Services have an API?
No public API is recorded for FST Technical Services.
What industry is FST Technical Services in?
FST Technical Services's product category is Testing, Inspection, Certification and Compliance (TICC) Services. Its primary akta.pro industry code is BPAHAIAL, Testing, Inspection, Certification & Commissioning (TICx) Technical Services, with a secondary code of HLAGAOAM, Validation, Engineering & Facilities (CSV/Equipment/Utilities) Staffing FSP. Its NAICS code is 541380 and its SIC code is 8734.