Insights

Growing xEV Testing Excel Engineering’s rapid expansion in xEV, BESS, and HV battery testing services presents a significant opportunity for OEMs and battery manufacturers seeking reliable testing partners to accelerate their development and certification processes in the electric vehicle and energy storage sectors.

Regulatory Compliance Expertise With extensive facilities capable of full EPA and CARB certification testing for off-highway and on-highway vehicles, Excel offers compliant testing solutions that can support manufacturers aiming to meet strict environmental standards and certifications, reducing their time to market.

Diverse Powertrain Capabilities Excel’s broad testing capabilities across multiple powertrain types including ICE, hydrogen, fuel cells, and eMotors enable key players in automotive innovation to validate diverse and emerging propulsion technologies within a single provider, simplifying supply chain and R&D efforts.

Specialized Testing Facilities The company's extensive testing infrastructure—including over 40 engine test cells, chassis dynos, and emissions testing facilities—can accommodate a variety of customer needs from small-scale prototypes to full-scale production testing, making it an appealing partner for OEMs and Tier 1 suppliers.

Market Growth Potential With an annual revenue between fifty and one hundred million dollars and a focus on high-demand areas like electric vehicles and alternative fuels, Excel Engineering is positioned to scale with industry shifts towards sustainability and advanced propulsion, offering lucrative upselling and long-term partnership opportunities.

Excel Engineering Tech Stack

Excel Engineering uses 8 technology products and services including Webpack, Google Fonts API, TweenMax, and more. Explore Excel Engineering's tech stack below.

  • Webpack
    Development
  • Google Fonts API
    Font Scripts
  • TweenMax
    Javascript Frameworks
  • RequireJS
    Javascript Frameworks
  • enquire.js
    Javascript Libraries
  • HSTS
    Security
  • GoDaddy
    Web Hosting
  • Nginx
    Web Servers

Media & News

Excel Engineering's Email Address Formats

Excel Engineering uses at least 1 format(s):
Excel Engineering Email FormatsExamplePercentage
First.Last@excelengineering.orgJohn.Doe@excelengineering.org
50%
First.Last@excelengineering.orgJohn.Doe@excelengineering.org
50%

Frequently Asked Questions

Where is Excel Engineering's headquarters located?

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Excel Engineering's main headquarters is located at 1587 160th Ave., Diagonal, Iowa 50845, US. The company has employees across 2 continents, including North AmericaAsia.

What is Excel Engineering's official website and social media links?

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Excel Engineering's official website is excelengineering.org and has social profiles on LinkedIn.

What is Excel Engineering's NAICS code?

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Excel Engineering's NAICS code is 3361 - Motor Vehicle Manufacturing.

How many employees does Excel Engineering have currently?

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As of October 2025, Excel Engineering has approximately 51 employees across 2 continents, including North AmericaAsia. Key team members include Vice President Of Business Development: B. M.General Manager: B. S.Operations Manager: J. B.. Explore Excel Engineering's employee directory with LeadIQ.

What industry does Excel Engineering belong to?

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Excel Engineering operates in the Motor Vehicle Manufacturing industry.

What technology does Excel Engineering use?

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Excel Engineering's tech stack includes WebpackGoogle Fonts APITweenMaxRequireJSenquire.jsHSTSGoDaddyNginx.

What is Excel Engineering's email format?

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Excel Engineering's email format typically follows the pattern of First.Last@excelengineering.org. Find more Excel Engineering email formats with LeadIQ.

When was Excel Engineering founded?

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Excel Engineering was founded in 2002.

Excel Engineering

Motor Vehicle ManufacturingUnited States51-200 Employees

Excel Engineering is a highly qualified and certified provider of testing services. 

Excel supplies high quality and cost effective testing solutions for ALL Powertrain types: •ICE •EV •HEV •ESS Batteries •eMotors •Hydrogen •Fuel Cells & components •H2ICE •Power transmission. 

We have three locations and over 40 engine testing cells, testing from 7 to 5500 HP, including exhaust emissions in full compliance with 40CFR 1065.  Marine, Mining, Light Vehicle, Military, Class 8, Hydrogen and Altitude simulation.

xEV, BESS, HV battery systems is Excel's fastest growing testing expertise.  A full suite of battery performance / cycling, environmental, and abuse testing is available. We're regularly performing regulatory testing and creating new tests with our customers in this exciting field!  OEMs use Excel for DV & PV testing, especially during new manufacturing ramp-up.

Our testing facilities include both emissions and multiple service accumulation facilities designed specifically for EPA and CARB Certification Testing of All Terrain Vehicles (ATV’s), Side by Side Vehicles (SXS), On-Highway Motorcycles (ONMC), and Off- Highway Motor Cycles (OFMC) in full compliance with 40CFR 86 Subpart F.  There are now 5 chassis dynos running specifically for these wheeled vehicles with unique attributes. (including NEV's) 

Excel's powertrain test facilities include axle efficiency testing in full compliance with 40CFR 1037.565. We also offer powertrain test cells for transmissions, transfer cases, and other driveline components.

Section iconCompany Overview

Headquarters
1587 160th Ave., Diagonal, Iowa 50845, US
NAICS Code
3361 - Motor Vehicle Manufacturing
Founded
2002
Employees
51-200

Section iconMedia & News

Section iconFunding & Financials

  • $50M$100M

    Excel Engineering's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    Excel Engineering's revenue is estimated to be in the range of $50M$100M

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