Company lists · Data refreshed October 2026

Top 25 Leed certified contractors based in Chicago, United States

Name: Leed certified contractors based in Chicago, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 17, 2026 59 companies tracked

RevenueBase identified 59 company matches for leed certified contractors associated with Chicago, United States as of October 2026 and tracks 1,548 professional contacts across them, including 731 with verified work emails. Across the United States, New York is the largest hub for this category (179 companies); Chicago has 59.

This list covers company matches for leed certified contractors associated with Chicago, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 17, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Oct 17, 2026 How this list was built

59Companies

1,548Contacts tracked

731Verified emails

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The 25 largest leed certified contractors based in Chicago, United States

Ranked by team size

Top 25 of 59 company matches for leed certified contractors based in Chicago, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 17, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Wight & Company	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	51-200	308 contacts →
	Exact match “At Wight & Company, we inspire the human experience through innovative design.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
2	Epstein Architecture, Engineering And Construction	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	51-200	234 contacts →
	Exact match “Founded in 1921, Epstein is an architecture, interiors, engineering and construction company that specializes in delivering sustainable building solutions for clients in the…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
3	ESD NOW Stantec Consulting Services	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	201-500	186 contacts →
	Exact match “A global company, ESD is a leader in Improving Society Through the Built Environment.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
4	Richard	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	201-500	178 contacts →
	Exact match “Established in 2014, Richard is a nationally recognized, purpose-driven employee owned general contracting company headquartered in Chicago, IL.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
5	Reed Construction	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	51-200	136 contacts →
	Exact match “Building Chicago Since 1893 \| General Contracting \| Design-Build \| Construction Management With over 131 years of experience, Reed Construction is a trusted partner in building…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
6	Fitzgerald	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	63 contacts →
	Exact match “With roots dating back more than 100 years, FitzGerald is a national architecture, interior design, and sustainability firm committed to the creation of exemplary environments…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
7	Synergy Construction Group, LLC	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	42 contacts →
	Exact match “Synergy Construction Group, LLC is a multi faceted general contracting and construction management firm based in Chicago, IL.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
8	Mcguire Engineers	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	36 contacts →
	Exact match “Founded in 1986 in Chicago, McGuire Engineers, Inc.(MEPC) has been providing engineering services to clients worldwide for over 30 years.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
9	ENC Construction & Development	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	33 contacts →
	Exact match “ENC is a Chicago-based general contractor and construction management firm with a regional footprint.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
10	National Retrofitting Group, LLC	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	30 contacts →
	Exact match “National Retrofitting Group provides sustainability consulting along with a variety of energy retrofitting services to help our customers save money on their energy bills while…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
11	WMA Consulting Engineers	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	51-200	22 contacts →
	Exact match “At WMA Consulting Engineers, we believe that smart engineering leads to a better world.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
12	Evergreen Construction Company	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	18 contacts →
	Exact match “Evergreen Construction Company provides valuable insight from decades of construction experience in the Construction industry.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
13	Raffin Construction Company	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	51-200	17 contacts →
	Exact match “Raffin Construction specializes in commercial, industrial, and institutional construction.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
14	ECO Achievers	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	15 contacts →
	Exact match “Eco Achievers helps property owners smartly transform their buildings into healthy, resilient and efficient places.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
15	MEPIS	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	15 contacts →
	Exact match “MEPIS MEPIS is a full service Professional Architecture & Engineering design firm, with a diversified team of professionals who perform design services and design build.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
16	Syntecgroup	Exact match	Chicago, United StatesHQ recorded Oct 17, 2026	1-10	12 contacts →
	Exact match “Syntec Group "Creating and Managing the Built Environment" Real-world experience creatively applied using cutting edge business and technology solutions Syntec Group is comprised…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
17	Oslo Builders, LLC	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	11 contacts →
	Exact match “OSLO Builders believes in the power of the built environment to shape our urban centers, and we are dedicated to delivering projects that address the needs of all stakeholders…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
18	Husarch	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	10 contacts →
	Exact match “HUSARCH collaborates with architectural, energy, and construction industry leaders to develop actionable, data driven solutions.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
19	Maris Construction	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	7 contacts →
	Exact match “Maris Construction is a Chicago based construction company.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
20	Apmonarch Architecture	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	1-10	4 contacts →
	Exact match “APMonarch is a Chicago based architecture firm with the ethos to design healthier buildings and equitable communities.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
21	Formed Space	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	1-10	3 contacts →
	Exact match “Formed Space is an award winning boutique general contracting firm serving the commercial and residential construction markets in the Chicagoland area.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
22	Sowlat Structural Engineers	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	2 contacts →
	Exact match “Sowlat Structural Engineers is a world class structural engineering firm, based in Chicago and focused on building design.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
23	Inbalance, LLC	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	11-50	2 contacts →
	Exact match “INBALANCE IS NOW INBALANCE2030.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
24	Mcgrath Architects	Exact match	Chicago, IL, United StatesHQ recorded Oct 17, 2026	1-10	2 contacts →
	Exact match “Recognized as one of Chicago's premier sustainable, full service, architectural practices serving residential and commercial clients.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase
25	Atlas Consultants LLC	Exact match	Chicago, United StatesHQ recorded Oct 17, 2026	1-10	2 contacts →
	Exact match “ATLAS was founded by Greg Mulac to offer clients seasoned guidance in the planning and execution of building projects.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “leed certified contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 59 leed certified contractors based in Chicago, United States

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Leed certified contractors based in Chicago, United States at a glance

As of Oct 17, 2026

47.2%Verified-email coverage

26.2Average contacts per company

11-50Median size (employees)

Oct 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

Email recency for this list is measured across the whole United States list rather than for Chicago, so it is reported there. Company counts and contact totals on this page are exact for Chicago, over 59 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Chicago, United States whose business descriptions match “leed certified contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 731 professional contacts with verified work emails across the full matched dataset. 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 October 17, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Leed certified contractors by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “leed certified contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many leed certified contractors are there based in Chicago, United States?

RevenueBase identified 59 company matches for leed certified contractors associated with Chicago, United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Wight & Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most leed certified contractors?

New York leads the United States with 179 company records, followed by Houston (78) and Los Angeles (64). Chicago has 59.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 731 professional contacts with verified work emails tracked across these 59 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 17, 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 SmartSearch, 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.