Insights

Strategic Partnerships CalCERTS has a history of collaboration with major sustainability initiatives and programs (RESNET ESG Advisory Group, ENERGY STAR) which indicates receptiveness to ecosystem partnerships. Target potential collaborations with energy efficiency program administrators, EPA initiatives, and building standards bodies to expand certification influence and unlock co-marketing or joint program opportunities.

HERS Network As a long-standing HERS Provider and HCO with proprietary software and a central data registry, CalCERTS can offer scalable certification services to energy auditors, builders, and contractors while expanding fee-based processing and credentialing services to adjacent markets, including new construction and retrofits.

Growth Footprint With 11-50 employees and revenue in the multi-million range, CalCERTS sits in a growth-ready segment. Opportunities exist to upsell software licenses, training, and certification maintenance to existing raters, and to recruit partner firms or regional distributors to broaden geographic reach within California and neighboring states.

Tech Enablement CalCERTS’ domestically developed rating software and data registry present a platform advantage. Propose value-propositions around data interoperability, API integrations with builder/CRM systems, and enhanced reporting for lenders and insurers to streamline energy rating workflows and improve completion times.

Market Fit CalCERTS targets the California energy efficiency market with programs aligned to Energy Star and DOE ZERH. Sales opportunities exist in expanding to related programs, promoting retrofit certifications, and offering training updates to align with evolving standards to capture additional market share among raters, builders, and home performance companies.

Similar companies to CalCERTS, Inc.

CalCERTS, Inc. Tech Stack

CalCERTS, Inc. uses 8 technology products and services including RSS, Microsoft Excel, jQuery UI, and more. Explore CalCERTS, Inc.'s tech stack below.

  • RSS
    Content Management System
  • Microsoft Excel
    Editors
  • jQuery UI
    Javascript Libraries
  • Modernizr
    Javascript Libraries
  • Microsoft
    Miscellaneous
  • Microsoft Office
    Office Suites
  • CFML
    Programming Languages
  • HTTP/3
    Web & Portal Technology

CalCERTS, Inc.'s Email Address Formats

CalCERTS, Inc. uses at least 1 format(s):
CalCERTS, Inc. Email FormatsExamplePercentage
First@calcerts.comJohn@calcerts.com
83%
Last@calcerts.comDoe@calcerts.com
11%
First.Last@calcerts.comJohn.Doe@calcerts.com
6%

Frequently Asked Questions

What is CalCERTS, Inc.'s phone number?

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You can contact CalCERTS, Inc.'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is CalCERTS, Inc.'s official website and social media links?

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CalCERTS, Inc.'s official website is calcerts.com and has social profiles on LinkedIn.

What is CalCERTS, Inc.'s SIC code NAICS code?

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CalCERTS, Inc.'s SIC code is 7299 - Miscellaneous Personal Services, Not Elsewhere Classified NAICS code is 33441 - Semiconductor and Other Electronic Component Manufacturing.

How many employees does CalCERTS, Inc. have currently?

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As of July 2026, CalCERTS, Inc. has approximately 15 employees across 1 continents, including North America. Key team members include Chief Executive Officer: C. B.Efl-Vp Of Building Science-Masco Home Services: D. B.Full Stack Developer: F. H.. Explore CalCERTS, Inc.'s employee directory with LeadIQ.

What industry does CalCERTS, Inc. belong to?

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CalCERTS, Inc. operates in the Renewable Energy Semiconductor Manufacturing industry.

What technology does CalCERTS, Inc. use?

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CalCERTS, Inc.'s tech stack includes RSSMicrosoft ExceljQuery UIModernizrMicrosoftMicrosoft OfficeCFMLHTTP/3.

What is CalCERTS, Inc.'s email format?

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CalCERTS, Inc.'s email format typically follows the pattern of First@calcerts.com. Find more CalCERTS, Inc. email formats with LeadIQ.
CalCERTS, Inc. logo

CalCERTS, Inc.

Renewable Energy Semiconductor ManufacturingCalifornia, United States11-50 Employees

CalCERTS, Inc. is a private company that provides service, support, training, and certification for Home Energy Rating System (HERS) raters. It was approved by the California Energy Commission in 2003 to serve as a HERS Provider, embedding it within the state's energy-efficiency framework. HERS raters are independent contractors who use CalCERTS' software to input rating data and obtain certification; the company maintains a computer-based registry that is accessible to raters, building departments, contractors, and government agencies. The organization positions itself as an overseer of HERS processes and related programs, providing oversight to Energy Star and DOE ZERH initiatives. It has pursued partnerships and program updates, including collaborations with RESNET ESG Advisory Group in 2022 and with ENERGY STAR in the same period, reflecting ongoing alignment with national energy-efficiency efforts. Based in Folsom, California, CalCERTS is a small to mid-sized firm that serves a network of raters and affiliated entities through its software and data registry.

Section iconCompany Overview

Phone number
SIC Code
7299 - Miscellaneous Personal Services, Not Elsewhere Classified
NAICS Code
33441 - Semiconductor and Other Electronic Component Manufacturing
Employees
11-50

Section iconFunding & Financials

  • $10M$25M

    CalCERTS, Inc.'s revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    CalCERTS, Inc.'s revenue is estimated to be in the range of $10M$25M

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