Company lists · Data refreshed October 2026

Top 24 Environmental contractors based in Portland, United States

Name: Environmental contractors based in Portland, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 53 companies tracked

RevenueBase identified 53 company matches for environmental contractors associated with Portland, United States as of October 2026 and tracks 449 professional contacts across them, including 146 with verified work emails. Across the United States, Houston is the largest hub for this category (207 companies); Portland has 53.

This list covers company matches for environmental contractors associated with Portland, 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 12, 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 12, 2026 How this list was built

53Companies

449Contacts tracked

146Verified emails

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The 24 largest environmental contractors based in Portland, United States

Ranked by team size

Top 24 of 53 company matches for environmental contractors based in Portland, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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	P&c Construction	Exact match	Portland, OR, United StatesHQ recorded Oct 12, 2026	51-200	70 contacts →
	Exact match “P&C Construction was established in 1961 and is currently celebrating its 60th anniversary as a general contractor locally owned and operated in Portland, Oregon.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2	River City Environmental, INC	Exact match	Portland, OR, United StatesHQ recorded Oct 12, 2026	51-200	47 contacts →
	Exact match “River City Environmental offers a broad range of environmental services 24/7.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	Tice Electric	Exact match	Portland, OR, United StatesHQ recorded Oct 12, 2026	11-50	41 contacts →
	Exact match “Tice Electric Company is a highly respected Portland, Oregon based electrical contracting firm that prides itself upon quality service.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4	Advanced American Construction	Exact match	Portland, OR, United StatesHQ recorded Oct 12, 2026	51-200	41 contacts →
	Exact match “Located in Portland OR, Advanced American Construction is a full service marine contractor providing heavy civil, industrial, diving, survey, demolition, and engineering services…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	FB Environmental Associates	Exact match	Portland, ME, United StatesHQ recorded Oct 12, 2026	11-50	27 contacts →
	Exact match “Where Science Meets Civics" Our Mission: FB Environmental is dedicated to practical stewardship of our natural world.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	Soil Solutions Environmental Services	Exact match	Portland, OR, United StatesHQ recorded Oct 12, 2026	11-50	18 contacts →
	Exact match “Soil Solutions Environmental Services Inc.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	RED Technologies, LLC	Exact match	Portland, CT, United StatesHQ recorded Oct 12, 2026	11-50	16 contacts →
	Exact match “RED Technologies, LLC (RED) is a privately held remediation, engineering and development contractor that provides waste transportation and disposal, environmental, and site…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	Wastexpress Environmental	Exact match	Portland, OR, United StatesHQ recorded Oct 12, 2026	11-50	15 contacts →
	Exact match “WasteXpress is the Pacific Northwest's premier hazardous and non-hazardous waste disposal company.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	TCB Industrial Corporation	Exact match	Portland, OR, United StatesHQ recorded Oct 12, 2026	11-50	15 contacts →
	Exact match “TCB Industrial Corporation is a 16 year leader in the environmental labor market with a reputation of providing a highly qualified and capable on-call work force with a focus on…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	Rose City Laboratories	Exact match	Portland, OR, United StatesHQ recorded Oct 12, 2026	11-50	14 contacts →
	Exact match “Oregon's premier environmental testing laboratory, Rose City Labs strives to provide accurate, precise and dependable analytical testing for all industries, supplying businesses…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	Evren Northwest, INC	Exact match	Portland, OR, United StatesHQ recorded Oct 12, 2026	11-50	11 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	Inbound, LLC	Exact match	Portland, OR, United StatesHQ recorded Oct 12, 2026	51-200	10 contacts →
	Exact match “Inbound is a licensed general contractor that specializes in wildland fire suppression.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Environmental Management Systems, INC	Exact match	Portland, OR, United StatesHQ recorded Oct 12, 2026	1-10	7 contacts →
	Exact match “Environmental Management Systems, Inc.(EMS) Is a premier environmental consulting, engineering, and design firm headquartered in the Portland Metropolitan Area of Oregon.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	Terra Hydr INC	Exact match	Portland, OR, United StatesHQ recorded Oct 12, 2026	1-10	6 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	Aquatic Contracting	Exact match	Portland, OR, United StatesHQ recorded Oct 12, 2026	11-50	6 contacts →
	Exact match “Aquatic Contracting is a full service environmental/civil construction contractor with focused and specialized expertise in restoration of fish and wildlife habitat in and around…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	Aquarius Environmental, LLC	Exact match	Portland, OR, United StatesHQ recorded Oct 12, 2026	1-10	5 contacts →
	Exact match “Aquarius Environmental is an environmental engineering and consulting firm specializing in water related design, treatment, and compliance.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	EES Environmental Consulting INC	Exact match	Portland, OR, United StatesHQ recorded Oct 12, 2026	1-10	4 contacts →
	Exact match “EES is a unique team of professional consultants specializing in environmental assessment, investigation, and cleanup services.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
18	Stratus Building Solutions Of Portland	Exact match	Portland, OR, United StatesHQ recorded Oct 12, 2026	11-50	3 contacts →
	Exact match “The Trusted Commercial Cleaning Company in Portland, OR and Vancouver, WA Keeping your company’s workspace clean is essential to maintaining a happy, productive workforce.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	Ecocraft LLC	Exact match	Portland, OR, United StatesHQ recorded Oct 12, 2026	11-50	2 contacts →
	Exact match “EcoCraft, LLC is an eco-friendly construction business based in Portland, Oregon.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	Clarus Water Solutions	Exact match	Portland, OR, United StatesHQ recorded Oct 12, 2026	51-200	1 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	Blossom PDX	Exact match	Portland, OR, United StatesHQ recorded Oct 12, 2026	11-50	1 contacts →
	Exact match “Blossom offers design-build services for all of your landscaping and construction needs.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	Mcfadden Environmental LLC	Exact match	Portland, ME, United StatesHQ recorded Oct 12, 2026	1-10	1 contacts →
	Exact match “McFadden Environmental is an environmental consulting firm based in Portland Maine.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23	EDE Environmental, LLC	Exact match	Portland, OR, United StatesHQ recorded Oct 12, 2026	1-10	1 contacts →
	Exact match “I specialize in helping my clients navigate the ever-evolving landscape of environmental regulation and property remediation, bringing technical expertise, critical thinking, and…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24	Molinas Construction Company, LLC	Exact match	Portland, OR, United StatesHQ recorded Oct 12, 2026	1-10	1 contacts →
	Exact match “MOLINAS CONSTRUCTION COMPANY, LLC is a company based out of 1220 SW MORRISON ST, Portland, Oregon, United States.” Recorded in the RevenueBase company graph · Oct 12, 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 “environmental 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 24 of 53 environmental contractors based in Portland, United States

See the full list, filter by size, metro and specialty, and access 146 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental contractors based in Portland, United States at a glance

As of Oct 12, 2026

32.5%Verified-email coverage

8.5Average contacts per company

11-50Median size (employees)

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

Email recency for this list is measured across the whole United States list rather than for Portland, so it is reported there. Company counts and contact totals on this page are exact for Portland, over 53 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 Portland, United States whose business descriptions match “environmental 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 146 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 12, 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.

Environmental 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 “environmental contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental contractors are there based in Portland, United States?

RevenueBase identified 53 company matches for environmental contractors associated with Portland, 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?

P&c Construction 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 environmental contractors?

Houston leads the United States with 207 company records, followed by New York (130) and Phoenix (72). Portland has 53.

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 146 professional contacts with verified work emails tracked across these 53 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 12, 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.