Company lists · Data refreshed September 2026

Top 25 Hydroponic system design companies based in the United States

RevenueBase identified 165 company matches for hydroponic system design companies associated with the United States as of September 2026 and tracks 1,428 professional contacts across them, including 394 with verified work emails. Los Angeles is the largest hub.

This list covers company matches for hydroponic system design companies associated with the 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 20, 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 20, 2026 How this list was built
165Companies
1,428Contacts tracked
394Verified emails
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The 25 largest hydroponic system design companies based in the United States

Ranked by team size
Top 25 of 165 company matches for hydroponic system design companies based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPort Washington, NY, United StatesHQ recorded Sep 20, 2026201-500229 contacts →

Exact match

“Hawthorne Gardening Co, is North America’s largest distributor of hydroponic products.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchGreenwood Village, CO, United StatesHQ recorded Sep 20, 2026201-500180 contacts →

Exact match

“GrowGeneration is the nation’s largest specialty retailer and distributor serving commercial hydroponic, controlled environment agriculture (CEA), and specialty cultivation…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchPetaluma, United StatesHQ recorded Sep 20, 2026201-500147 contacts →

Exact match

“Hydrofarm is a leading distributor and manufacturer of hydroponics equipment and supplies for controlled environment agriculture, including high intensity grow lights, climate…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchBethesda, MD, United StatesHQ recorded Sep 20, 202651-200105 contacts →

Exact match

“Gardyn is the new and easiest way to turn any space into a thriving hydroponic indoor gardening system, whether it’s your home, office, or even a commercial kitchen.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchOberlin, OH, United StatesHQ recorded Sep 20, 202651-20058 contacts →

Exact match

“AdeptAg is the North American leader in turnkey design, automation solutions, controls, irrigation systems, and services for any of your controlled environment production needs.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchLong Beach, CA, United StatesHQ recorded Sep 20, 202651-20043 contacts →

Exact match

“Having been in business for over 20 years, Greencoast Hydroponics truly understands the importance of providing our customers with the best service and retail experience.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchNorth Kansas City, MO, United StatesHQ recorded Sep 20, 202611-5041 contacts →

Exact match

“Stuppy is proud to be one of North America’s top greenhouse companies.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchAnaheim, CA, United StatesHQ recorded Sep 20, 202611-5030 contacts →

Exact match

“Link4 Corporation builds the systems that power modern cultivation - smart greenhouse controls, automated irrigation, custom OEM solutions, and licensed electrical installations…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchChicago, IL, United StatesHQ recorded Sep 20, 202611-5030 contacts →

Exact match

“Nexem is an engineering and consulting company that provides expertise and solutions to customers growing indoors in controlled environments.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchVancouver, WA, United StatesHQ recorded Sep 20, 202651-20027 contacts →

Exact match

“As plant cultivation experts, Botanicare is dedicated to providing superior products, expert advice and support to help growers produce better crops.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchBoulder, CO, United StatesHQ recorded Sep 20, 202611-5024 contacts →

Exact match

“Ceres Greenhouse Solutions designs and engineers high-performance greenhouses for commercial growers, research institutions, and organizations across the globe looking to grow…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchArcata, CA, United StatesHQ recorded Sep 20, 202611-5023 contacts →

Exact match

“American Hydroponics (AmHydro) has been a leader in commercial hydroponic systems and horticultural consulting for over 30 years.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchLodi, OH, United StatesHQ recorded Sep 20, 202611-5021 contacts →

Exact match

“For over 40 years, CropKing has been the leader in controlled environment agriculture, greenhouse manufacturing and hydroponic systems.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchLos Angeles, TX, United StatesHQ recorded Sep 20, 202611-5018 contacts →

Exact match

“Lettuce Grow is a sustainable food company that is an initiative of the Farm Project.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchBedford, TX, United StatesHQ recorded Sep 20, 20261-1012 contacts →

Exact match

“As a grower in controlled environment agriculture, you make decisions every day that affect yield, efficiency and quality.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchWhite Plains, NY, United StatesHQ recorded Sep 20, 20261-1012 contacts →

Exact match

“Our mission is to make a better world by supporting growers to produce sustainable healthy food.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchSouth Windsor, CT, United StatesHQ recorded Sep 20, 2026201-50011 contacts →

Exact match

“GrowSpan is the horticultural industry’s premier greenhouse manufacturer, offering quality growing structures and expert advice for any commercial, professional or hobby growing…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchHouston, TX, United StatesHQ recorded Sep 20, 20261-109 contacts →

Exact match

“Moonflower Farms formed in 2016 was the first indoor vertical farm in Texas.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchRocklin, CA, United StatesHQ recorded Sep 20, 202651-2009 contacts →

Exact match

“The GrowBiz was established in 2011 as a one-stop shop for all your hydroponics needs.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchStevensburg, VA, United StatesHQ recorded Sep 20, 202611-508 contacts →

Exact match

“At Prins USA, we specialize in integrated greenhouse manufacturing projects, while also offering cutting-edge installation technology, internal transport solutions, and climate…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchBrighton, CO, United StatesHQ recorded Sep 20, 202611-508 contacts →

Exact match

“Comprehensive Cultivation Services designs, develops, and implements systems to help cultivators achieve maximum quality and profitability.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchMontello, WI, United StatesHQ recorded Sep 20, 202611-508 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchWheat Ridge, CO, United StatesHQ recorded Sep 20, 20261-108 contacts →

Exact match

“The Aquaponic Source provides residential, school and commercial aquaponics systems, along with training, supplies and support.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchFresno, CA, United StatesHQ recorded Sep 20, 202611-507 contacts →

Exact match

“Current Culture H2O is a California-based hydroponics manufacturer, specializing in advanced water culture methods for residential and professional Controlled Environment…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchPittsburgh, PA, United StatesHQ recorded Sep 20, 202611-506 contacts →

Exact match

“AutoPot Watering Systems manufacture simple-to-use automated sub-irrigation systems that are passively powered by gravity.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 165 hydroponic system design companies based in the United States

See the full list, filter by size, metro and specialty, and access 394 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hydroponic system design companies based in the United States at a glance

As of Sep 20, 2026
27.6%Verified-email coverage
8.7Average contacts per company
1-10Median size (employees)
3.0%Largest-city concentration · Los Angeles
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
101
11-50
45
51-200
10
201-500
6

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 165 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 the United States whose business descriptions match “hydroponic system design 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 394 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 20, 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.

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 “hydroponic system design companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hydroponic system design companies are there based in the United States?

RevenueBase identified 165 company matches for hydroponic system design companies associated with the 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?

The Hawthorne Gardening Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most hydroponic system design companies?

Los Angeles leads with 5 company records, followed by Austin (4) and Denver (4).

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 394 professional contacts with verified work emails tracked across these 165 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 20, 2026.

Ready to reach these companies? Verified emails and direct dials for all 165 hydroponic system design companies based in the United States. Start with a free account, no credit card.

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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.