Insights

Expert Energy Oversight Celtic Energy specializes in providing independent third-party evaluations and energy project oversight for government agencies and educational institutions, highlighting opportunities to partner on comprehensive project management and verification services.

Regulatory Credentials With multiple professional certifications and a broad geographic licensing, Celtic Energy can leverage its credibility to expand its client base within federally funded projects, military facilities, and municipal contracts.

Acquisition Synergy Since being acquired by NV5 Global, Celtic Energy benefits from enhanced resources and market reach, creating opportunities to upsell integrated engineering and consulting solutions across larger project portfolios.

Target Market Fit Serving state and federal agencies with ongoing contracts like GSA and municipal vendors, Celtic Energy is positioned to strengthen its offerings in public sector energy projects, including building efficiency and renewable integrations.

Growth Potential With revenues between $1 million to $10 million and a focus on renewable energy consulting, Celtic Energy presents opportunities for expanding project scope through targeted outreach to similar mid-sized firms and government sectors looking for specialized energy project management.

Celtic Energy Tech Stack

Celtic Energy uses 8 technology products and services including WP Rocket, Sucuri, Google Fonts API, and more. Explore Celtic Energy's tech stack below.

  • WP Rocket
    Caching
  • Sucuri
    Content Delivery Network
  • Google Fonts API
    Font Scripts
  • Lightbox
    Javascript Libraries
  • OWL Carousel
    Javascript Libraries
  • reCAPTCHA
    Security
  • Bootstrap
    UI Frameworks
  • Google Analytics
    Web Analytics

Celtic Energy's Email Address Formats

Celtic Energy uses at least 1 format(s):
Celtic Energy Email FormatsExamplePercentage
First@celticenergy.comJohn@celticenergy.com
38%
FLast@celticenergy.comJDoe@celticenergy.com
12%
First@celticenergy.comJohn@celticenergy.com
38%
FLast@celticenergy.comJDoe@celticenergy.com
12%

Frequently Asked Questions

Where is Celtic Energy's headquarters located?

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Celtic Energy's main headquarters is located at 437 Naubuc Ave, Suite 106, Glastonbury, CT, US. The company has employees across 3 continents, including EuropeNorth AmericaAfrica.

What is Celtic Energy's phone number?

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You can contact Celtic Energy'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 Celtic Energy's official website and social media links?

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Celtic Energy's official website is celticenergy.com and has social profiles on LinkedIn.

What is Celtic Energy's NAICS code?

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Celtic Energy's NAICS code is 33441 - Semiconductor and Other Electronic Component Manufacturing.

How many employees does Celtic Energy have currently?

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As of October 2025, Celtic Energy has approximately 17 employees across 3 continents, including EuropeNorth AmericaAfrica. Key team members include Chief Executive Officer: W. W.Executive Director Of Engineering: S. W.Mine Manager: W. E.. Explore Celtic Energy's employee directory with LeadIQ.

What industry does Celtic Energy belong to?

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Celtic Energy operates in the Renewable Energy Semiconductor Manufacturing industry.

What technology does Celtic Energy use?

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Celtic Energy's tech stack includes WP RocketSucuriGoogle Fonts APILightboxOWL CarouselreCAPTCHABootstrapGoogle Analytics.

What is Celtic Energy's email format?

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Celtic Energy's email format typically follows the pattern of First@celticenergy.com. Find more Celtic Energy email formats with LeadIQ.

When was Celtic Energy founded?

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Celtic Energy was founded in 2000.
Celtic Energy

Celtic Energy

Renewable Energy Semiconductor ManufacturingUnited States11-50 Employees

Energy Project Owner’s Representation Sectors

Nationally, Celtic Energy helps schools, colleges, cities, states and the Federal Government understand the complex guaranteed energy project world of calculations, guarantees and unusual energy terms and practices.  We bring clarity and effective negotiation of complex contracts, pricing and ongoing monitoring of projects to ensure the successful outcomes promised by energy companies.   We protect your decisions by verifying energy savings goals are achieved and expert advice was obtained for vendor selection.  Under our service, some of the key elements are as follows:

•	Provide independent third-party evaluations to insure energy and operational savings are real and not just 
        mathematical justifications for a sale
•	Explain vendor terms such as: blended rates, ECM, IMAVP, the 4 types of guarantees and more  
•	Unbundle projects for lower costs and higher savings that you will live with for the next 15 years
•	Explain the vendor’s Energy Model calculations to verify utility savings proposed and are achievable
•	We help you make decisions on building technology products for maximum performance
•	Develop a scope of work, write the RFP, assist in vendor selection and a favorable contract

Registered Professional Engineer in Arizona, Nevada, Connecticut, New York, Florida, North Carolina, Rhode Island, Maine, Delaware, Pennsylvania, and Ireland.
Certified by the Association of Energy Engineers (AEE) as a Certified Energy Manager (CEM) 
Certified Measurement & Verification Professional (CMVP).
Leadership in Energy and Environmental Design (LEED) Accredited Professional by the US Green Building Council. 

 • Federal GSA Contract Holder,  Military Base Housing, Veteran's Affairs Project Facilitator, Medical Facilities
 State of CT DAS contract for energy projects  CCM (CT Conference of Municipalities) Approved Vendor

Section iconCompany Overview

Headquarters
437 Naubuc Ave, Suite 106, Glastonbury, CT, US
Phone number
NAICS Code
33441 - Semiconductor and Other Electronic Component Manufacturing
Founded
2000
Employees
11-50

Section iconFunding & Financials

  • $1M$10M

    Celtic Energy's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Celtic Energy's revenue is estimated to be in the range of $1M$10M

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