Tru-Cal
- Company typePrivate
- Founded1999
- HeadquartersMilan, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
Tru-Cal firmographics
Firmographics- Name
- Tru-Cal
- Legal name
- Tru-Cal, Inc.
- Website
- https://tru-cal.com
- Company type
- Private
- Founded year
- 1999
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Ownership category
- akta.pro rank
Tru-Cal industry classification
Industry- Product category
- Industrial Calibration and Pyrometry Services
- NAICS
- Testing Laboratories and Services (54138), Electronic and Precision Equipment Repair and Maintenance (811210), Testing Laboratories and Services (541380)
- SIC
- Services-Testing Laboratories (8734), Instruments For Meas & Testing Of Electricity & Elec Signals (3825)
- akta.pro primary industry
- Calibration Services & Standards (Calibration labs, reference standards, traceability services) (IMAGAFAH)
Keywords
Where Tru-Cal is headquartered
LocationHeadquarters
- HQ city
- Milan
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Tru-Cal business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure, Supply Chain
Revenue model
- Calibration Services: On-site and laboratory instrument calibration services for temperature control devices, data loggers, infrared thermometers, and process control instruments. Revenue is service-based, likely billed per instrument or per service visit.
- Testing Services (TUS & SAT): Temperature uniformity surveys and system accuracy tests conducted per aerospace and automotive specifications. These are recurring compliance requirements for heat treatment facilities.
- Combustion Tuning & Safety Services: Combustion system tuning, adjustments, and safety inspections to optimize burner efficiency and ensure safety compliance.
- Products (Thermocouples, Instrumentation, Flame Safety Controls): Sale of thermocouples, temperature controllers, recorders, carbon controllers, chart recorders, vacuum measuring systems, and flame safety controls. Products include Watlow, Yokogawa, Honeywell, Eurotherm brands.
- Projects (Control Panels, Combustion Safety Trains, Data Acquisition Systems): Custom design and installation of furnace control panels, combustion safety trains, data acquisition systems (SCADA), oven installations, and power controllers.
Go-to-market motion1 record
Distribution channels4 records
Marketing channels3 records
Tru-Cal product offering
Product offeringCore offering
Tru-Cal is an ANAB ISO/IEC 17025 accredited calibration and pyrometry services company providing on-site and laboratory instrument calibration, temperature uniformity surveys (TUS), and system accuracy tests (SAT) for aerospace, automotive, and manufacturing customers. The company also performs combustion tuning and safety inspections, supplies thermocouples, temperature instrumentation, and flame safety controls, and designs/installs custom furnace control panels, combustion safety trains, and SCADA data acquisition systems.
Product overview
Tru-Cal is a calibration and thermal processing services company offering a portfolio of instrument calibration services (ISO/IEC 17025 accredited since 1999), pyrometry services (TUS, SAT), and combustion safety services, along with related products including thermocouples, temperature instrumentation, flame safety controls, data acquisition systems, and power controllers. The company also designs and installs control panels and combustion safety trains, and operates an accredited metrology lab. The products and services work together to provide comprehensive pyrometry and thermal processing solutions primarily for aerospace and automotive industries.
Differentiator
Problem solved
Functional benefit
Products and services
- Instrument Calibration
- Temperature Uniformity Surveys (TUS) Temperature uniformity surveys conducted on-site per aerospace and automotive specifications including AMS 2750, CQI-9, Boeing BAC-5621, Boeing BAC-5602, Ford WHTX, Nadcap, and Pratt Whitney F-40, using modern digital data collection instruments to produce fast, accurate results.
- System Accuracy Tests (SAT) System accuracy tests comparing thermocouple systems (thermocouple, temperature control instrument, lead wire) against a calibrated test instrument system, as required by AMS 2750, CQI-9, BAC 5621, and other specifications, to validate the accuracy of furnace control and recording instruments in each control zone.
- Combustion Tuning & Safety Checks On-site combustion system tuning, burner adjustment, and safety inspections to optimize burner efficiency, reduce energy costs, and identify safety risks from broken seals, dirty filters, or compromised components.
- Metrology Lab Services ISO/IEC 17025 accredited laboratory calibration of hand-held test instruments, data loggers used for TUS, dew point analyzers, 3-gas analyzers, temperature control devices, infrared thermometers, and humidity sensors at Tru-Cal's Milan, Ohio facility.
- Thermocouples Sale of a wide variety of thermocouples meeting industry standards including AMS-2750, CQI-9, and Boeing specifications, including expendable and non-expendable types, SAT and TUS thermocouples, MgO thermocouples, and NIST-traceable calibrations.
- Temperature Instrumentation Sale of temperature controllers, temperature recorders, carbon controllers, chart recorders, and vacuum measuring systems from brands including Watlow, Yokogawa, Super Systems, Honeywell, and Eurotherm, with installation services.
- Flame Safety Controls Sale and installation of flame safety and combustion control systems, including Honeywell Flame Protection and Protection Controls products, to minimize safety risks in thermal processing environments.
- Control Panels (Design & Install) Custom design and installation of furnace control panels and other control panel types to improve thermal process control for industrial customers.
- Combustion Safety Trains Specification and installation of combustion safety trains to ensure optimal thermal processing system performance, working with brands such as Maxon, Krom Schroder, and Eclipse.
- Data Acquisition Systems Design and supply of SCADA-based data acquisition systems used to monitor and control furnaces and related thermal processing equipment.
- Oven Installations Oven installation services for industrial thermal processing customers, including Grieve oven products.
- Power Controllers Sale and installation of power controller products from brands including Clark Power Systems, Watlow, and Spang, for thermal processing applications.
Quantifiable outcome
- Accurate digital TUS results very quickly
- +1 more outcomes
Companies that use Tru-Cal
Customer profileNamed customers3 records
Segments3 records
Ideal customer profiles3 records
Tru-Cal technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Tru-Cal partnerships and signals
Strategic signalPartnerships
Seven partnerships are on record, tiered core.
- WatlowcoreWatlow is a partner brand for temperature controllers and power controllers sold and installed by Tru-Cal for thermal processing applications.
- YokogawacoreYokogawa temperature instrumentation is specified, sold, and installed by Tru-Cal for customer applications.
- HoneywellcoreHoneywell flame safety controls, flame protection systems, and temperature instrumentation are offered and installed by Tru-Cal.
- EurothermcoreEurotherm temperature controllers and instrumentation are specified, sold, and installed by Tru-Cal.
- MaxoncoreMaxon burner systems are serviced and tuned by Tru-Cal combustion technicians.
- Krom SchrodercoreKrom Schroder combustion safety and control products are serviced and installed by Tru-Cal.
- EclipsecoreEclipse combustion equipment is serviced and tuned by Tru-Cal technicians.
Scale indicators2 records
Recent moves5 records
Expansion highlights4 records
Tru-Cal competitors and assessment
Company assessmentBroad incumbents
- Intertek: Global TIC firm offering industrial calibration, instrumentation, and quality assurance services to manufacturing and aerospace clients. Comparable service lines but competes as a large incumbent with bundled TIC solutions Tru-Cal cannot match.
- SGS: One of the world's largest testing, inspection, and certification companies offering industrial calibration and metrology as part of a much broader TIC portfolio. Comparable accreditation standards but operates at global enterprise scale versus Tru-Cal's regional Midwest focus.
- Element Materials Technology: Global testing and calibration services provider serving aerospace, automotive, and industrial sectors with accredited laboratory services. Comparable accreditation framework and aerospace/automotive customer base, but with significantly broader testing capabilities and geographic reach.
- Fluke Calibration: Fortive-owned global leader in calibration instruments and metrology, including accredited calibration services. Comparable technical domain (temperature/electrical calibration) but operates as a broad incumbent with worldwide reach and proprietary instrument IP.
Direct peers
- Transcat: US-based ISO 17025 accredited calibration and measurement services company with a national footprint and distribution of test/measurement instruments. Directly comparable business model combining calibration services with product distribution, similar to Tru-Cal's services-plus-products approach.
- Trans-Tech Calibration: ISO 17025 accredited calibration laboratory providing on-site and in-lab services to aerospace, defense, and industrial customers. Direct competitor profile with overlapping aerospace/automotive calibration and pyrometry offerings.
- Trescal: Global calibration services provider operating ANAB/ISO 17025 accredited labs across aerospace, automotive, and industrial end markets. Most directly comparable to Tru-Cal in service offering, accreditation depth, and target verticals, but with international scale Tru-Cal lacks.
- Davis Calibration: US-based accredited calibration laboratory serving aerospace, automotive, and manufacturing customers with on-site and in-lab services. Comparable regional-to-mid-market accredited cal provider targeting similar compliance-driven buyers.
- St. Cloud Group: Aerospace-focused calibration and metrology services firm with Nadcap-aligned offerings. Closely matches Tru-Cal's heat-treat and aerospace pyrometry specialization, competing for similar OEM and tier-1 compliance work.
Emerging players
- Super Systems Inc. Manufacturer of temperature controllers, data loggers, and atmosphere control products serving the heat-treat industry. Adjacent to Tru-Cal's offerings — listed as a partner brand Tru-Cal resells — but could emerge as a vertical competitor for integrated thermal processing solutions.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
Tru-Cal social profiles
Digital presenceTru-Cal compliance and trust
Trust signalCompliance12 records
Tru-Cal financial estimates
Financial estimateRevenue estimate
Valuation estimate
Tru-Cal leadership team
Management profileNumber of profiles
Profiles7 records
Tru-Cal funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Tru-Cal M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Tru-Cal
What does Tru-Cal do?
Tru-Cal is an ANAB ISO/IEC 17025 accredited calibration and pyrometry services company providing on-site and laboratory instrument calibration, temperature uniformity surveys (TUS), and system accuracy tests (SAT) for aerospace, automotive, and manufacturing customers. The company also performs combustion tuning and safety inspections, supplies thermocouples, temperature instrumentation, and flame safety controls, and designs/installs custom furnace control panels, combustion safety trains, and SCADA data acquisition systems.
Is Tru-Cal a public or private company?
Tru-Cal is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Tru-Cal founded?
Tru-Cal was founded in 1999. It employs 11 to 50 people.
Where is Tru-Cal based?
Tru-Cal is headquartered in Milan, United States, in the North America region.
How does Tru-Cal make money?
Five revenue lines are on record. Calibration Services are the primary driver. The others are testing Services (TUS & SAT), combustion Tuning & Safety Services, products (Thermocouples, Instrumentation, Flame Safety Controls) and projects (Control Panels, Combustion Safety Trains, Data Acquisition Systems).
Who are Tru-Cal's main competitors?
Broad incumbents on record are Intertek, SGS, Element Materials Technology and Fluke Calibration. Direct peers are Transcat, Trans-Tech Calibration, Trescal, Davis Calibration and St. Cloud Group. Super Systems Inc. is listed as an emerging player.
Does Tru-Cal have an API?
No public API is recorded for Tru-Cal.
What industry is Tru-Cal in?
Tru-Cal's product category is Industrial Calibration and Pyrometry Services. Its primary akta.pro industry code is IMAGAFAH, Calibration Services & Standards (Calibration labs, reference standards, traceability services). Its NAICS code is 54138 and its SIC code is 8734.