Company lists · Data refreshed September 2026

Top 25 Irrigation hydropower companies based in the United States

Name: Irrigation hydropower companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 344 companies tracked

RevenueBase identified 344 irrigation hydropower companies headquartered in the United States as of September 2026 and tracks 1,614 professional contacts across them, including 449 with verified work emails. Cincinnati is the largest hub.

This list covers irrigation hydropower companies 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 20, 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 20, 2026 86% judged on-target in blind review

344Companies

1,614Contacts tracked

449Verified emails

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The 25 largest irrigation hydropower companies based in the United States

Ranked by team size

Top 25 of 344 irrigation hydropower companies based in the United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to irrigation hydropower 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Merced Irrigation District	Partial evidence	Merced, CA, United StatesHQ checked Sep 20, 2026	51-200	105 contacts →
	Partial evidence “Merced Irrigation District owns, operates and maintains the New Exchequer and McSwain dams, reservoirs, and hydroelectric facilities.” Source: RevenueBase Database · checked Sep 20, 2026
2	Avidwater	Partial evidence	Fresno, CA, United StatesHQ checked Sep 20, 2026	51-200	83 contacts →
	Partial evidence “We Specialize In Drip/Micro Irrigation, Solid-Set Sprinkler Systems, Filtration, Automated Systems, Controlled Environment Agriculture, Concrete, Electrical And Pump Stations.” Source: RevenueBase Database · checked Sep 20, 2026
3	Pierre Landscape Construction	Partial evidence	Irwindale, CA, United StatesHQ checked Sep 20, 2026	51-200	75 contacts →
	Partial evidence “Pierre Landscape is a Landscape Construction and Maintenance company providing irrigation installation, plant installation, lighting installation, erosion control, large tree…” Source: RevenueBase Database · checked Sep 20, 2026
4	Choate USA	Indirect evidence	Carrollton, TX, United StatesHQ checked Sep 20, 2026	201-500	41 contacts →
	Indirect evidence “Choate USA was established over 30 years ago and has revolutionized the landscaping industry by making top-tier services accessible to a broader clientele, beyond just wealthy…” Source: RevenueBase Database · checked Sep 20, 2026
5	Sunrise Irrigation	Partial evidence	Palm Harbor, FL, United StatesHQ checked Sep 20, 2026	51-200	37 contacts →
	Partial evidence “At Sunrise Irrigation & Sprinklers, we pride ourselves on being a fully licensed and insured team of specialists, RainBird trained and certified for landscape irrigation auditing.” Source: RevenueBase Database · checked Sep 20, 2026
6	LAD Irrigation	Partial evidence	Pasco, WA, United StatesHQ checked Sep 20, 2026	51-200	36 contacts →
	Partial evidence “LAD IRRIGATION COMPANY, INC.” Source: RevenueBase Database · checked Sep 20, 2026
7	Robbins Association Irrigation-Mart	Partial evidence	Ruston, LA, United StatesHQ checked Sep 20, 2026	11-50	35 contacts →
	Partial evidence “Irrigation-Mart was established in 1978 as a sole proprietorship and incorporated in 1989 as Robbins Association/Irrigation-Mart, Inc.” Source: RevenueBase Database · checked Sep 20, 2026
8	PRO Outdoor	Partial evidence	Lake St Louis, MO, United StatesHQ checked Sep 20, 2026	51-200	26 contacts →
	Partial evidence “Pro Outdoor Specializes in Residential and Commercial Irrigation and Residential Landscape Lighting and Lawncare Give us a Call today for a estimate.” Source: RevenueBase Database · checked Sep 20, 2026
9	Current Hydro	Partial evidence	Pittsburgh, PA, United StatesHQ checked Sep 20, 2026	11-50	24 contacts →
	Partial evidence “Current Hydro is a hydropower developer, owner, and operator focused on unlocking clean energy from America’s existing infrastructure.” Source: RevenueBase Database · checked Sep 20, 2026
10	ALL Terrain Landscaping	Partial evidence	Greeley, CO, United StatesHQ checked Sep 20, 2026	11-50	22 contacts →
	Partial evidence “All Terrain Landscaping is a full-service landscape design, installation, and irrigation company based out of Northern Colorado.” Source: RevenueBase Database · checked Sep 20, 2026
11	Summer Rain	Indirect evidence	Cos Cob, CT, United StatesHQ checked Sep 20, 2026	51-200	21 contacts →
	Indirect evidence “Based in Greenwich, CT, Summer Rain employs more than 120 people and has been in operation for over 30 years.” Source: RevenueBase Database · checked Sep 20, 2026
12	Aqua Engineering, A Verdantas Company	Indirect evidence	Fort Collins, CO, United StatesHQ checked Sep 20, 2026	1-10	19 contacts →
	Indirect evidence “Aqua Engineering provides innovative water solutions to a diverse clientele.” Source: RevenueBase Database · checked Sep 20, 2026
13	Irrigation By Design, INC	Partial evidence	Minneapolis, MN, United StatesHQ checked Sep 20, 2026	11-50	17 contacts →
	Partial evidence “Irrigation by Design (IBD) is a full-service landscape irrigation company who, over the past 30 years, has proven to be the local leader in landscape irrigation services.” Source: RevenueBase Database · checked Sep 20, 2026
14	Agri-Valley Irrigation AVI	Partial evidence	Fresno, CA, United StatesHQ checked Sep 20, 2026	51-200	17 contacts →
	Partial evidence “We are committed to your success and partner with you to design, install and maintain the appropriate irrigation AgTech solutions.” Source: RevenueBase Database · checked Sep 20, 2026
15	Central Irrigation INC	Partial evidence	Merced, CA, United StatesHQ checked Sep 20, 2026	51-200	15 contacts →
	Partial evidence “Central Irrigation is headquartered in Merced, CA but maintains a large service crew stretching from south of Stockton to Tulare, and everywhere in between.” Source: RevenueBase Database · checked Sep 20, 2026
16	Corbett Irrigation	Partial evidence	Acton, MA, United StatesHQ checked Sep 20, 2026	11-50	14 contacts →
	Partial evidence “At Corbett Irrigation, we use smart technology and hands-on experience to create efficient irrigation systems that work.” Source: RevenueBase Database · checked Sep 20, 2026
17	Central Rivers Power, LLC	Indirect evidence	Manchester, NH, United StatesHQ checked Sep 20, 2026	51-200	13 contacts →
	Indirect evidence “Central Rivers Power owns and operates 45 hydroelectric power plants with a combined installed capacity of 340 MW across the United States.” Source: RevenueBase Database · checked Sep 20, 2026
18	ASI	Indirect evidence	Fort Pierce, FL, United StatesHQ checked Sep 20, 2026	11-50	12 contacts →
	Indirect evidence “Agriculture is risky enough with pest pressure, inclement weather, fluctuating markets, and urbanization.” Source: RevenueBase Database · checked Sep 20, 2026
19	Greater Gallatin Contractors, INC	Partial evidence	Bozeman, MT, United StatesHQ checked Sep 20, 2026	11-50	12 contacts →
	Partial evidence “Our Mission is to exceed expectations in the landscaping and irrigation industry using knowledgeable team members and safety awareness with a focus on environmentally friendly…” Source: RevenueBase Database · checked Sep 20, 2026
20	Richmond Irrigation	Partial evidence	Richmond, VA, United StatesHQ checked Sep 20, 2026	1-10	12 contacts →
	Partial evidence “Richmond Irrigation specializes in the installation, repair, and service of residential and commercial irrigation systems.” Source: RevenueBase Database · checked Sep 20, 2026
21	Rainscapes TN	Partial evidence	Louisville, TN, United StatesHQ checked Sep 20, 2026	51-200	11 contacts →
	Partial evidence “Rainscapes offers diverse products and services, including commercial and residential irrigation installation, seasonal irrigation maintenance, drainage solutions, landscape…” Source: RevenueBase Database · checked Sep 20, 2026
22	Inpipe Energy	Indirect evidence	Portland, United StatesHQ checked Sep 20, 2026	1-10	10 contacts →
	Indirect evidence “InPipe Energy is on a mission to help the world practically and economically decarbonize by creating new clean energy resources from existing water pipeline infrastructure.” Source: RevenueBase Database · checked Sep 20, 2026
23	Reedley Irrigation & Supply	Partial evidence	Reedley, CA, United StatesHQ checked Sep 20, 2026	11-50	9 contacts →
	Partial evidence “For over 90 years, Reedley Irrigation has been the Valley’s first choice for quality Flood and Micro/Drip irrigation installation and supplies.” Source: RevenueBase Database · checked Sep 20, 2026
24	Irrigation Technology And Control, INC	Partial evidence	East Wenatchee, WA, United StatesHQ checked Sep 20, 2026	11-50	9 contacts →
	Partial evidence “Founded in 1992 by Lee Biles, Irrigation Technology & Control, Inc.” Source: RevenueBase Database · checked Sep 20, 2026
25	Canyon Hydro	Indirect evidence	Deming, WA, United StatesHQ checked Sep 20, 2026	51-200	8 contacts →
	Indirect evidence “Canyon Hydro builds hydroelectric systems to meet the rigid utility specifications of public and independent power producers.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: irrigation hydropower companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names irrigation hydropower companies.
Partial evidence: Its own public description names part of irrigation hydropower companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name irrigation hydropower companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 344 irrigation hydropower companies based in the United States

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Irrigation hydropower companies based in the United States at a glance

As of Sep 20, 2026

27.8%Verified-email coverage

4.7Average contacts per company

1-10Median size (employees)

1.2%Largest-city concentration · Cincinnati

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

215

11-50

106

51-200

201-500

1,001-5,000

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 344 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 irrigation hydropower 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 the United States whose own description of what they do matches “irrigation hydropower 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 irrigation hydropower 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 irrigation hydropower companies, 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, 449 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 20, 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 irrigation hydropower 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 irrigation hydropower companies are there based in the United States?

RevenueBase identified 344 irrigation hydropower companies 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?

Merced Irrigation District, headquartered in Merced, tops this list with the largest team on record.

Which city has the most irrigation hydropower companies?

Cincinnati leads with 4 headquartered companies, followed by Austin (3) and Fort Collins (3).

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 449 verified decision-maker contacts tracked across these 344 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 20, 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.