Company lists · Data refreshed September 2026

Top 25 Construction erp consultants based in the United States

RevenueBase identified 1,050 construction erp consultants headquartered in the United States as of September 2026 and tracks 16,764 professional contacts across them, including 6,614 with verified work emails. Houston is the largest hub.

This list covers construction erp consultants headquartered in the 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 27, 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 27, 2026 86% judged on-target in blind review
1,050Companies
16,764Contacts tracked
6,614Verified emails
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The 25 largest construction erp consultants based in the United States

Ranked by team size
Top 25 of 1,050 construction erp consultants based in the United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to construction erp consultants: 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
1Partial evidenceWestlake, TX, United StatesHQ checked Sep 27, 20261,001-5,0001,411 contacts →

Partial evidence

“For 25+ years, ECI has helped businesses around the world grow with industry-specific, cloud-based ERP.”

Source: RevenueBase Database · checked Sep 27, 2026
2Indirect evidenceHouston, TX, United StatesHQ checked Sep 27, 2026501-1,000538 contacts →

Indirect evidence

“Quanta Infrastructure Solutions Group (QISG) is a recognized leader in EPC, design-build, and CMAR services for electrical infrastructure, wastewater and specialty projects…”

Source: RevenueBase Database · checked Sep 27, 2026
3Partial evidenceDulles, VA, United StatesHQ checked Sep 27, 2026201-500459 contacts →

Partial evidence

“Unanet is a leading provider of ERP and CRM solutions purpose-built for Government Contractors, AEC, and Professional Services.”

Source: RevenueBase Database · checked Sep 27, 2026
4Partial evidenceCincinnati, OH, United StatesHQ checked Sep 27, 2026501-1,000459 contacts →

Partial evidence

“Jedson Engineering is a privately owned, integrated engineering, procurement, and construction management (EPCm) company that delivers projects that improve profitability.”

Source: RevenueBase Database · checked Sep 27, 2026
5Partial evidenceSterling Heights, MI, United StatesHQ checked Sep 27, 2026201-500450 contacts →

Partial evidence

“Since 1969, we have led the industry in the development of design and construction solutions that address job requirements while surpassing performance expectations.”

Source: RevenueBase Database · checked Sep 27, 2026
6Indirect evidenceAtlanta, GA, United StatesHQ checked Sep 27, 2026501-1,000430 contacts →

Indirect evidence

“Velosio is a leading Microsoft partner delivering business transformation through Microsoft Dynamics 365, Power Platform, Azure, and the broader Microsoft Cloud.”

Source: RevenueBase Database · checked Sep 27, 2026
7Indirect evidenceIrvine, CA, United StatesHQ checked Sep 27, 2026201-500401 contacts →

Indirect evidence

“Vision33 Inc.”

Source: RevenueBase Database · checked Sep 27, 2026
8Partial evidenceNew York, NY, United StatesHQ checked Sep 27, 20261,001-5,000314 contacts →

Partial evidence

“As one of the fastest-growing scheduling, project controls, and project management corporations in the United States, we offer reliable construction planning at an…”

Source: RevenueBase Database · checked Sep 27, 2026
9Indirect evidenceOakbrook Terrace, IL, United StatesHQ checked Sep 27, 2026501-1,000281 contacts →

Indirect evidence

“In this competitive world, what your company needs is a winning horse.”

Source: RevenueBase Database · checked Sep 27, 2026
10Partial evidenceLancaster, PA, United StatesHQ checked Sep 27, 202651-200232 contacts →

Partial evidence

“Cargas is an employee-owned software company offering ERP and CRM software from Acumatica, Microsoft, Sage, Salesforce, and HubSpot, as well as custom-developed solutions.”

Source: RevenueBase Database · checked Sep 27, 2026
11Partial evidenceCincinnati, OH, United StatesHQ checked Sep 27, 2026201-500210 contacts →

Partial evidence

“There’s a reason over businesses have selected Terillium for ERP software implementations, upgrades, managed services, and strategic assessments.”

Source: RevenueBase Database · checked Sep 27, 2026
12Partial evidenceCoconut Grove, FL, United StatesHQ checked Sep 27, 202651-200196 contacts →

Partial evidence

“Lemartec, a MasTec company, is a full-service EPC, design-build, and construction management agency firm providing customized turn-key solutions to the industrial, aviation, and…”

Source: RevenueBase Database · checked Sep 27, 2026
13Partial evidenceLatham, NY, United StatesHQ checked Sep 27, 2026201-500192 contacts →

Partial evidence

“Access COINS provides end-to-end construction software solutions.”

Source: RevenueBase Database · checked Sep 27, 2026
14Indirect evidenceJersey City, NJ, United StatesHQ checked Sep 27, 2026201-500185 contacts →

Indirect evidence

“Established in New York Technology Partners is a global IT and Engineering consulting services company with 250+ employees on staff in the US and over $30 million in revenues.”

Source: RevenueBase Database · checked Sep 27, 2026
15Partial evidencePearland, TX, United StatesHQ checked Sep 27, 202651-200177 contacts →

Partial evidence

“WIA Systems is a global professional services company, providing comprehensive ERP services & solutions in Consulting, Implementation, Upgrades, Training, 24x7 Support and Staff…”

Source: RevenueBase Database · checked Sep 27, 2026
16Partial evidenceVienna, VA, United StatesHQ checked Sep 27, 2026201-500165 contacts →

Partial evidence

“Since 1983 SSi Consulting has been helping our customers with accounting and ERP software selection, implementation, consulting, support, training and cloud services.”

Source: RevenueBase Database · checked Sep 27, 2026
17Partial evidenceColonia, NJ, United StatesHQ checked Sep 27, 202651-200158 contacts →

Partial evidence

“CI Global has been in the ERP ecosystem since 1998.”

Source: RevenueBase Database · checked Sep 27, 2026
18Partial evidenceHouston, TX, United StatesHQ checked Sep 27, 202651-200149 contacts →

Partial evidence

“At WM Synergy, we empower manufacturers and distributors with world-class ERP software, support, and services designed to drive efficiency and growth.”

Source: RevenueBase Database · checked Sep 27, 2026
19Partial evidenceSan Antonio, TX, United StatesHQ checked Sep 27, 202651-200141 contacts →

Partial evidence

“MOCA Systems, Inc.(MSI) was founded in as an outgrowth of MIT research in construction simulation and planning, with a mission to develop and deliver services and software…”

Source: RevenueBase Database · checked Sep 27, 2026
20Indirect evidenceIrvine, CA, United StatesHQ checked Sep 27, 202651-200133 contacts →

Indirect evidence

“For over 45 years, Blytheco has been the transformation partner of choice for over companies nationwide.”

Source: RevenueBase Database · checked Sep 27, 2026
21Partial evidenceSarasota, FL, United StatesHQ checked Sep 27, 202651-200131 contacts →

Partial evidence

“Alliance Solutions Group is the leading provider of technology solutions built exclusively for the construction and real estate industry.”

Source: RevenueBase Database · checked Sep 27, 2026
22Indirect evidenceBaton Rouge, LA, United StatesHQ checked Sep 27, 2026201-500122 contacts →

Indirect evidence

“Wink Engineering, LLC is a professional consulting firm which provides engineering and design to a diversified clientele, specializing in services to the industrial sector.”

Source: RevenueBase Database · checked Sep 27, 2026
23Partial evidenceTorrance, CA, United StatesHQ checked Sep 27, 202651-200107 contacts →

Partial evidence

“Since 1994, Calsoft Systems has been a leading provider of ERP solutions, serving clients from local businesses to renowned corporations worldwide.”

Source: RevenueBase Database · checked Sep 27, 2026
24Indirect evidenceSomerville, NJ, United StatesHQ checked Sep 27, 202651-200106 contacts →

Indirect evidence

“Blackapple Solutions LLC (BSL) with the mission to provide best-in-class technology consulting and services across the globe.”

Source: RevenueBase Database · checked Sep 27, 2026
25Indirect evidenceMinneapolis, MN, United StatesHQ checked Sep 27, 202651-200103 contacts →

Indirect evidence

“Elire is a Minneapolis based full-service software consulting firm created from the merging of several successful software consulting firms.”

Source: RevenueBase Database · checked Sep 27, 2026

Showing 25 of 1,050 construction erp consultants based in the United States

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Construction erp consultants based in the United States at a glance

As of Sep 27, 2026
39.5%Verified-email coverage
16.0Average contacts per company
1-10Median size (employees)
2.9%Largest-city concentration · Houston
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
562
11-50
330
51-200
121
201-500
22
501-1,000
10
1,001-5,000
3

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,050 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 construction erp consultants, 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 the United States whose own description of what they do matches “construction erp consultants”. 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 construction erp consultants), 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 construction erp consultants, and records with no verified work email. Companies headquartered outside United States 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, 6,614 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 27, 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 construction erp consultants, 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 construction erp consultants are there based in the United States?

RevenueBase identified 1,050 construction erp consultants headquartered in the 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?

ECI Software Solutions, headquartered in Westlake, tops this list with the largest team on record.

Which city has the most construction erp consultants?

Houston leads with 30 headquartered companies, followed by New York (29) and Chicago (23).

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 6,614 verified decision-maker contacts tracked across these 1,050 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 27, 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.