Insights

Strong Public Sector Ties D+R International has established long-standing partnerships with government agencies such as the Department of Energy, EPA, and HUD, indicating a strong presence in the public sector and opportunities for expanding offerings in government-driven energy efficiency and environmental programs.

Growing Market Engagement Recent collaborations with utilities like San Diego Gas & Electric and the launch of market services like DRIVE EV showcase the company’s focus on utility markets and new energy technologies, opening doors for sales of market analysis solutions and educational programs for utility clients.

Expanding Service Portfolio The acquisition of engineering firms and development of specialized training courses indicate an increasing capacity to deliver comprehensive technical solutions and energy management services, ideal for clients seeking integrated energy efficiency strategies.

Digital Marketing Focus A recently redesigned website and active use of analytics tools demonstrate a strong digital presence and marketing strategy, making it easier to connect with prospects interested in innovative environmental and energy consulting services.

Financial Stability & Growth With revenues between $50 million to $100 million and a specialized team, D+R International is positioned for scale, presenting opportunities to introduce advanced consulting offerings, new training modules, or technology solutions to an expanding client base invested in sustainability and energy efficiency.

D+R International Tech Stack

D+R International uses 8 technology products and services including Font Awesome, Chart.js, Swiper, and more. Explore D+R International's tech stack below.

  • Font Awesome
    Font Scripts
  • Chart.js
    Javascript Graphics
  • Swiper
    Javascript Libraries
  • Skrollr
    Javascript Libraries
  • Google Maps
    Maps
  • reCAPTCHA
    Security
  • Google Analytics
    Web Analytics
  • waitForImages
    Web Tools And Plugins

D+R International's Email Address Formats

D+R International uses at least 1 format(s):
D+R International Email FormatsExamplePercentage
FLast@drintl.comJDoe@drintl.com
47%
Last@drintl.comDoe@drintl.com
3%
FLast@drintl.comJDoe@drintl.com
47%
Last@drintl.comDoe@drintl.com
3%

Frequently Asked Questions

Where is D+R International's headquarters located?

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D+R International's main headquarters is located at 1751 Pinnacle Drive, Suite 600, McClean, Virginia 22102, US. The company has employees across 3 continents, including North AmericaAsiaEurope.

What is D+R International's phone number?

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You can contact D+R International'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 D+R International's official website and social media links?

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D+R International's official website is drintl.com and has social profiles on LinkedIn.

How much revenue does D+R International generate?

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As of October 2025, D+R International's annual revenue is estimated to be $100M.

What is D+R International's NAICS code?

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D+R International's NAICS code is 54162 - Environmental Consulting Services.

How many employees does D+R International have currently?

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As of October 2025, D+R International has approximately 60 employees across 3 continents, including North AmericaAsiaEurope. Key team members include President / Ceo: D. S.Owner: E. B.Senior Advisor And Founder: J. R.. Explore D+R International's employee directory with LeadIQ.

What industry does D+R International belong to?

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D+R International operates in the Environmental Services industry.

What technology does D+R International use?

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D+R International's tech stack includes Font AwesomeChart.jsSwiperSkrollrGoogle MapsreCAPTCHAGoogle AnalyticswaitForImages.

What is D+R International's email format?

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D+R International's email format typically follows the pattern of FLast@drintl.com. Find more D+R International email formats with LeadIQ.

When was D+R International founded?

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D+R International was founded in 1985.
D+R International

D+R International

Environmental ServicesUnited States51-200 Employees

For nearly 40 years, D+R International has been the trusted energy consulting firm of leading organizations and government agencies such as the Department of Energy, Environmental Protection Agency, and Department of Housing and Urban Development for their professional and management consulting and development training. Through a unique blend of technical expertise, market research, and energy efficiency programs, we empower businesses to achieve their energy efficiency goals and build strong environmental initiatives and market-focused solutions that deliver results. Our expert team delivers a comprehensive analytical framework, tools, and decision-making criteria to assist clients in leveraging their technological expenditures. Our comprehensive array of technical services and curricula enable us to develop custom learning solutions that help identify core features toward energy efficiency and improve technology engagement.

Section iconCompany Overview

Headquarters
1751 Pinnacle Drive, Suite 600, McClean, Virginia 22102, US
Phone number
Website
drintl.com
NAICS Code
54162 - Environmental Consulting Services
Founded
1985
Employees
51-200

Section iconFunding & Financials

  • $50M$100M

    D+R International's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    D+R International's revenue is estimated to be in the range of $50M$100M

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