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Insights

Established Expertise D+R International has nearly four decades of experience in energy consulting, working with major government agencies and utilities, which positions them as a trusted partner for large-scale energy efficiency initiatives.

Targeted Market Solutions Their specialized market research and tailored training programs, such as the DRIVE EV Market Services and partnerships with utilities like SDG&E, highlight opportunities to develop customized education and consulting services for energy providers seeking to expand their sustainable offerings.

Innovative Program Offerings D+R’s recent launch of free online courses and digital platforms for EV and heat pump water heater markets indicates a focus on digital engagement, creating avenues for sales of online learning modules, digital marketing, and customer outreach solutions.

Growth through Acquisition Their strategic acquisition of engineering firms like ASWB Engineering suggests potential opportunities to collaborate on integrated engineering and consulting projects aimed at advancing energy efficiency and demand management solutions.

Strong Industry Position With substantial revenue between $50M and $100M and long-standing relationships with key government agencies and utilities, D+R offers prospects for strategic partnerships, joint ventures, and expanded consulting services in the energy efficiency sector.

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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

Media & News

D+R International's Email Address Formats

D+R International uses at least 1 format(s):

D+R International Email Formats	Example	Percentage
FLast@drintl.com	JDoe@drintl.com	47%
Last@drintl.com	Doe@drintl.com	3%
FLast@drintl.com	JDoe@drintl.com	47%
Last@drintl.com	Doe@drintl.com	3%

Frequently Asked Questions

Where is D+R International's headquarters located?

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

What is D+R International's phone number?

You can contact D+R International's main corporate office by phone at

+1-301-588-****

. 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?

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

How much revenue does D+R International generate?

As of February 2026, D+R International's annual revenue is estimated to be $100M.

What is D+R International's SIC code NAICS code?

D+R International's SIC code is 7336 - Commercial Art and Graphic Design NAICS code is 54162 - Environmental Consulting Services.

How many employees does D+R International have currently?

As of February 2026, D+R International has approximately 48 employees across 3 continents, including North AmericaAsiaEurope. Key team members include President / Ceo: D. S.Senior Advisor And Founder: J. R.Vice President: D. M.. Explore D+R International's employee directory with LeadIQ.

What industry does D+R International belong to?

D+R International operates in the Environmental Services industry.

What technology does D+R International use?

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

What is D+R International's email format?

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?

D+R International was founded in 1985.

D+R International

Environmental ServicesVirginia, United States11-50 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.

Company Overview

Headquarters: 1751 Pinnacle Drive Suite 600 Tysons Corner, Virginia 22102 United States
Phone number: +1-301-588-****
Website: drintl.com
SIC Code: 7336 - Commercial Art and Graphic Design
NAICS Code: 54162 - Environmental Consulting Services
Founded: 1985
Employees: 11-50

Media & News

Funding & Financials

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

Funding & Financials

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

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