Company lists · Data refreshed September 2026

Top 24 Building decarbonization companies based in Atlanta, United States

RevenueBase identified 50 building decarbonization companies headquartered in Atlanta, United States as of September 2026 and tracks 885 professional contacts across them, including 429 with verified work emails. New York is the largest hub.

This list covers building decarbonization companies headquartered in Atlanta, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review
50Companies
885Contacts tracked
429Verified emails
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The 24 largest building decarbonization companies based in Atlanta, United States

Ranked by team size
Top 24 of 50 building decarbonization companies based in Atlanta, United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to building decarbonization companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 16, 2026201-500363 contacts →

Indirect evidence

“We help clients design and operate facilities that remain resilient, reliable, and ready for what's next.”

Source: RevenueBase Database · checked Sep 16, 2026
2Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 16, 202651-20064 contacts →

Indirect evidence

“We Solve Complex Problems.”

Source: RevenueBase Database · checked Sep 16, 2026
3Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 16, 202651-20059 contacts →

Indirect evidence

“At Epsten Group, we pride ourselves on being a pioneer for sustainability in the built environment.”

Source: RevenueBase Database · checked Sep 16, 2026
4Partial evidenceAtlanta, GA, United StatesHQ checked Sep 16, 202611-5052 contacts →

Partial evidence

“Sustainable Investment Group, LLC (SIG) is a full-service sustainable building consulting firm that provides environmentally focused solutions to design, construction, and real…”

Source: RevenueBase Database · checked Sep 16, 2026
5Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 16, 202611-5040 contacts →

Indirect evidence

“Ecoworks Studio is an internationally recognized firm in the practice of integrated design principles, sustainability and wellness consulting services.”

Source: RevenueBase Database · checked Sep 16, 2026
6Indirect evidenceAtlanta, United StatesHQ checked Sep 16, 202611-5029 contacts →

Indirect evidence

“MOPAC has provided its world-class services in new construction, renovation and maintenance for industrial, commercial and government customers.”

Source: RevenueBase Database · checked Sep 16, 2026
7Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 16, 202611-5023 contacts →

Indirect evidence

“Chateau Energy Solutions is a national energy solutions firm helping organizations power what matters, reduce energy waste, and electrify operations with confidence.”

Source: RevenueBase Database · checked Sep 16, 2026
8Partial evidenceAtlanta, GA, United StatesHQ checked Sep 16, 202611-5018 contacts →

Partial evidence

“Servidyne® provides energy, sustainability and wellness consulting in the commercial and institutional building sector.”

Source: RevenueBase Database · checked Sep 16, 2026
9Partial evidenceAtlanta, GA, United StatesHQ checked Sep 16, 202611-5017 contacts →

Partial evidence

“Joulea is a startup building a software platform that reduces energy consumption in commercial buildings.”

Source: RevenueBase Database · checked Sep 16, 2026
10Partial evidenceAtlanta, GA, United StatesHQ checked Sep 16, 20261-1012 contacts →

Partial evidence

“The Dragon Group, LLC (TDG) specializes in construction management and green building by partnering with owners, planners, architects, engineers, contractors, and community…”

Source: RevenueBase Database · checked Sep 16, 2026
11Partial evidenceAtlanta, GA, United StatesHQ checked Sep 16, 202611-5011 contacts →

Partial evidence

“Since 1973, Frazier Service Company has been at the forefront of delivering innovative building management solutions across Georgia.”

Source: RevenueBase Database · checked Sep 16, 2026
12Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 16, 202611-5010 contacts →

Indirect evidence

“We are passionate about reducing energy usage and, in turn, saving money for our clients - with little to no capital funding.”

Source: RevenueBase Database · checked Sep 16, 2026
13Partial evidenceAtlanta, GA, United StatesHQ checked Sep 16, 20261-108 contacts →

Partial evidence

“Commissioning & Green Building Solutions, Inc.(CxGBS®) is a trusted professional consultancy delivering tailored solutions to improve building performance, energy efficiency, and…”

Source: RevenueBase Database · checked Sep 16, 2026
14Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 16, 202611-506 contacts →

Indirect evidence

“EIS, based in Atlanta, GA, has been providing energy and operations efficiency solutions to industrial and commercial customers for 40+ years.”

Source: RevenueBase Database · checked Sep 16, 2026
15Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 16, 20261-104 contacts →

Indirect evidence

“This owl never sleeps!”

Source: RevenueBase Database · checked Sep 16, 2026
16Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 16, 20261-103 contacts →

Indirect evidence

“We’re a facility management company that can help you lower your energy costs and increase the efficiency of your property.”

Source: RevenueBase Database · checked Sep 16, 2026
17Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 16, 20261-102 contacts →

Indirect evidence

“Covalent Consulting is an engineering consulting firm specializing in mechanical, electrical, plumbing and fire protection systems.”

Source: RevenueBase Database · checked Sep 16, 2026
18Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 16, 202651-2002 contacts →

Indirect evidence

“Headquartered in Atlanta, Georgia, TDIR Inc and a satellite office in Columbia South Carolina is a leading provider of sustainable energy solutions in North America.”

Source: RevenueBase Database · checked Sep 16, 2026
19Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 16, 202611-502 contacts →

Indirect evidence

“greencents™ is your professional energy adviser that provides you with products, tips, and recommendations to lower your energy usage while teaching you how to live a healthier…”

Source: RevenueBase Database · checked Sep 16, 2026
20Partial evidenceAtlanta, GA, United StatesHQ checked Sep 16, 20261-102 contacts →

Partial evidence

“Baker Engineering is a full-service sustainable building engineering firm that provides engineering solutions for new and existing buildings.”

Source: RevenueBase Database · checked Sep 16, 2026
21Partial evidenceAtlanta, GA, United StatesHQ checked Sep 16, 20261-102 contacts →

Partial evidence

“At Ross-Bain Green Building (RBGB), we take pride in maximizing a building’s performance at any stage of a building’s life, be it concept, design, construction, lifelong…”

Source: RevenueBase Database · checked Sep 16, 2026
22Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 16, 20261-102 contacts →

Indirect evidence

“Timberhood Consulting is a full-service engineering firm specializing in mechanical, electrical, and plumbing (MEP) design.”

Source: RevenueBase Database · checked Sep 16, 2026
23Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 16, 202611-501 contacts →

Indirect evidence

“SmartURBuild is a sustainability management solutions provider with razor focus on “Value Engineering”, “Net Zero Solutions”, “Digital Twin Solutions” & Carbon Footprint…”

Source: RevenueBase Database · checked Sep 16, 2026
24Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 16, 20261-101 contacts →

Indirect evidence

“Environmental Management consulting for commercial projects.”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 24 of 50 building decarbonization companies based in Atlanta, United States

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Building decarbonization companies based in Atlanta, United States at a glance

As of Sep 16, 2026
48.5%Verified-email coverage
17.7Average contacts per company
1-10Median size (employees)
364.0%Largest-city concentration · New York
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
29
11-50
14
51-200
4
201-500
2
501-1,000
1

Email recency for this list is measured across the whole United States list rather than for Atlanta, so it is reported there. Company counts and contact totals on this page are exact for Atlanta, over 50 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among building decarbonization companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Atlanta, United States whose own description of what they do matches “building decarbonization companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names building decarbonization companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among building decarbonization companies, and records with no verified work email. Companies headquartered outside Atlanta are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 429 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names building decarbonization companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many building decarbonization companies are there based in Atlanta, United States?

RevenueBase identified 50 building decarbonization companies headquartered in Atlanta, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Newcomb & Boyd, LLP, headquartered in Atlanta, tops this list with the largest team on record.

Which city has the most building decarbonization companies?

New York leads with 182 headquartered companies, followed by Houston (89) and Chicago (58).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 429 verified decision-maker contacts tracked across these 50 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.