Company lists · Data refreshed September 2026

Top 16 Engineering consultancy companies based in Roseville, United States

Name: Engineering consultancy companies based in Roseville, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 25 companies tracked

RevenueBase identified 25 company matches for engineering consultancy companies associated with Roseville, United States as of September 2026 and tracks 652 professional contacts across them, including 265 with verified work emails. Across the United States, Houston is the largest hub for this category (484 companies); Roseville has 25.

This list covers company matches for engineering consultancy companies associated with Roseville, 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 September 24, 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 Sep 24, 2026 How this list was built

25Companies

652Contacts tracked

265Verified emails

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The 16 largest engineering consultancy companies based in Roseville, United States

Ranked by team size

Top 16 of 25 company matches for engineering consultancy companies based in Roseville, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 24, 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	ODIN	Exact match	Roseville, CA, United StatesHQ recorded Sep 24, 2026	201-500	175 contacts →
	Exact match “Odin Environmental Solutions, LLC (Odin) is an award-winning contractor delivering complex environmental, geotechnical, and heavy civil infrastructure projects nationwide.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
2	Certis Solutions	Exact match	Roseville, CA, United StatesHQ recorded Sep 24, 2026	51-200	51 contacts →
	Exact match “Certis Solutions provides technical staffing and workforce solutions for construction, engineering, environmental, architecture, manufacturing, and government service teams…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
3	Benen Bennett Engineering Services INC	Exact match	Roseville, CA, United StatesHQ recorded Sep 24, 2026	11-50	46 contacts →
	Exact match “BENEN (Bennett Engineering Services Inc) provides enduring and award-winning civil engineering services to cities, counties, special districts, universities, private companies…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
4	LP Consulting Engineers, INC	Exact match	Roseville, CA, United StatesHQ recorded Sep 24, 2026	11-50	44 contacts →
	Exact match “LP Consulting Engineers, Inc.(LPCE) is headquartered in Northern California and has decades of experience.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
5	Pzse Structural Engineers, INC	Exact match	Roseville, CA, United StatesHQ recorded Sep 24, 2026	11-50	27 contacts →
	Exact match “PZSE, a CA Certified Small Business established in 1987, is a dynamic and growing structural engineering firm.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
6	ACE Quality Control	Exact match	Roseville, CA, United StatesHQ recorded Sep 24, 2026	51-200	21 contacts →
	Exact match “ACE Quality Control, Inc.(ACE) is an Allerion Group company, covering Northern California, delivering Geotechnical, Environmental, Consulting, Special Inspection and Materials…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
7	Cartwright NOR CAL CNC	Exact match	Roseville, CA, United StatesHQ recorded Sep 24, 2026	11-50	13 contacts →
	Exact match “Since 2014 Cartwright Nor Cal has provided civil engineering and project management services to public agencies, private development, and the construction industry.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
8	Coleman Engineering, Inc. NOW Sanbell	Exact match	Roseville, CA, United StatesHQ recorded Sep 24, 2026	201-500	13 contacts →
	Exact match “Sanbell is more than an infrastructure engineering and community design firm-we’re your partner in turning your vision into reality.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
9	Allerion Consulting Group, INC	Exact match	Roseville, CA, United StatesHQ recorded Sep 24, 2026	51-200	10 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
10	Frayji Design Group	Exact match	Roseville, CA, United StatesHQ recorded Sep 24, 2026	11-50	9 contacts →
	Exact match “Frayji Design Group specializes in integrated project management, civil engineering, land planning and surveying for a variety of public, commercial, residential, and…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
11	Burrell Consulting Group INC	Exact match	Roseville, CA, United StatesHQ recorded Sep 24, 2026	11-50	9 contacts →
	Exact match “Originally founded in 1990, Burrell Consulting Group, Inc.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
12	Oscar Larson & Associates	Exact match	Roseville, CA, United StatesHQ recorded Sep 24, 2026	11-50	9 contacts →
	Exact match “Civil Engineering and Risk Management Consultants Oscar Larson & Associates handles all phases of design including permitting, finance, system modeling, plan development, and…” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
13	RFE Engineering, INC	Exact match	Roseville, CA, United StatesHQ recorded Sep 24, 2026	1-10	7 contacts →
	Exact match “RFE Engineering Inc.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
14	RSC Engineering	Exact match	Roseville, CA, United StatesHQ recorded Sep 24, 2026	11-50	6 contacts →
	Exact match “When you work with RSC Engineering, you have the advantage of working with highly qualified, licensed engineers and a certified planner every step of the way.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
15	Jacobson James & Associates, INC	Exact match	Roseville, CA, United StatesHQ recorded Sep 24, 2026	11-50	4 contacts →
	Exact match “As of May 28, 2021, JJ & A is a part of Trihydro Corporation.” Recorded in the RevenueBase company graph · Sep 24, 2026 · View company records in RevenueBase
16	Nimble Minds Consulting	Exact match	Roseville, CA, United StatesHQ recorded Sep 24, 2026	1-10	1 contacts →
	Exact match “Nimble Minds Consulting is a management consulting firm specializing in project and risk management.” Recorded in the RevenueBase company graph · Sep 24, 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 “engineering consultancy companies”. 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 16 of 25 engineering consultancy companies based in Roseville, United States

See the full list, filter by size, metro and specialty, and access 265 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Engineering consultancy companies based in Roseville, United States at a glance

As of Sep 24, 2026

40.6%Verified-email coverage

26.1Average contacts per company

11-50Median size (employees)

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole United States list rather than for Roseville, so it is reported there. Company counts and contact totals on this page are exact for Roseville, over 25 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 Roseville, United States whose business descriptions match “engineering consultancy companies” 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 265 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 September 24, 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.

Engineering consultancy companies 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 “engineering consultancy companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many engineering consultancy companies are there based in Roseville, United States?

RevenueBase identified 25 company matches for engineering consultancy companies associated with Roseville, United States as of September 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?

ODIN 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 engineering consultancy companies?

Houston leads the United States with 484 company records, followed by New York (361) and Chicago (168). Roseville has 25.

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 265 professional contacts with verified work emails tracked across these 25 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 September 24, 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.