Company lists · Data refreshed November 2026

Top 25 Fiberglass tank fabricators worldwide

RevenueBase identified 1,371 company matches for fiberglass tank fabricators worldwide as of November 2026 and tracks 15,833 professional contacts across them, including 3,734 with verified work emails. The United States is the largest market and Ahmedabad the largest hub.

This list covers company matches for fiberglass tank fabricators worldwide, 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 November 6, 2026. Country and city lists for fiberglass tank fabricators follow the table.

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 Nov 6, 2026 How this list was built
1,371Companies
15,833Contacts tracked
3,734Verified emails
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The 25 largest fiberglass tank fabricators worldwide

Ranked by team size
Top 25 of 1,371 company matches for fiberglass tank fabricators worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchKansas City, MO, United StatesHQ recorded Nov 6, 2026501-1,000479 contacts →

Exact match

“CST Industries, Inc.(CST®), is the complete storage system provider for engineering and manufacturing professionals in various industries with thousands of applications throughout…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSouthlake, TX, United StatesHQ recorded Nov 6, 2026501-1,000394 contacts →

Exact match

“For over 50 years, Landmark has been a leading provider of engineering, construction, and asset management services for storage solutions in the water, wastewater, power, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchVadodara, IndiaHQ recorded Nov 6, 2026501-1,000382 contacts →

Exact match

“We are a global industrial engineering company in the energy sector and amongst the world's leading players for Storage Tanks & Process Equipment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSaint Cloud, MN, United StatesHQ recorded Nov 6, 2026201-500208 contacts →

Exact match

“DCI, Inc, an employee-owned company, is a world leader in the manufacturing and servicing of both factory and field-fabricated stainless steel storage tanks and processing tanks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDallas, TX, United StatesHQ recorded Nov 6, 2026201-500205 contacts →

Exact match

“With six decades of experience in the Fiberglass Reinforced Plastics industry, Fibergrate Composite Structures manufactures and sells the most complete line of high-performance…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchParsons, KS, United StatesHQ recorded Nov 6, 2026201-500198 contacts →

Exact match

“AT TANK CONNECTION, WE ENGINEER EXCELLENCE Tank Connection is the leading bolted tank manufacturer for factory coated bolted storage tanks and aluminum geodesic dome covers for…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBekasi, IndonesiaHQ recorded Nov 6, 2026201-500189 contacts →

Exact match

“ORI Group has been known as one of the leading FRP manufacturers in the industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchValmiera, LatviaHQ recorded Nov 6, 20261,001-5,000180 contacts →

Exact match

“60 years’ experience in fiberglass manufacturing has made us one of the leading manufacturers of fiberglass-based products.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchGonzales, LA, MexicoHQ recorded Nov 6, 2026501-1,000179 contacts →

Exact match

“Founded in 1997, Smith Tank & Steel is a family owned and operated business specializing in the construction and repair of API storage tanks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMinneapolis, United StatesHQ recorded Nov 6, 2026501-1,000166 contacts →

Exact match

“For over 45 years, Xerxes has designed and manufactured fiberglass storage tanks that provide reliable, secure underground storage for fuel, water and wastewater.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchAbilene, TX, United StatesHQ recorded Nov 6, 2026201-500130 contacts →

Exact match

“Petrosmith builds ASME and API certified tanks, vessels, and modular systems - custom-made to fit your specs and built to perform.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMobile, UT, United StatesHQ recorded Nov 6, 202651-200129 contacts →

Exact match

“RPS Composites provides engineered dual laminate and FRP pipe and tank solutions to industrial customers for corrosive fluid processing, handling, and storage applications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchOwensboro, KY, United StatesHQ recorded Nov 6, 2026501-1,000125 contacts →

Exact match

“Modern Welding Company, is the largest underground and aboveground steel tank manufacturer in the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHouston, United StatesHQ recorded Nov 6, 202651-200119 contacts →

Exact match

“Enduro Composites is a vertically integrated manufacturer of FRP composites.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-200116 contacts →

Exact match

“Manufacturer of Large Diameter Fiberglass Pipe for sanitary sewer, storm sewer, potable water, penstocks, industrial applications and more.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchالدمام, Saudi ArabiaHQ recorded Nov 6, 2026501-1,000113 contacts →

Exact match

“تُعد شركة مصنع مرجان المهيدب، إحدى شركات حسام يوسف المهيدب، شركة سعودية الرائدة في قطاع حلول المياه المتكاملة، بخبرة تمتد لأكثر من 30 عامًا في التصنيع والتوريد والتركيب والصيانة.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchHengelo (ov), NetherlandsHQ recorded Nov 6, 202611-50112 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBaxter Springs, KS, United StatesHQ recorded Nov 6, 202651-200112 contacts →

Exact match

“ATEC specializes in the design, fabrication, construction of welded above ground storage tank's per API 650/620 and AWWA D100 standards and specifications.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCigli, TürkiyeHQ recorded Nov 6, 2026501-1,000110 contacts →

Exact match

“Polser is a leading manufacturer of fiberglass-reinforced plastic (FRP) solutions, delivering high-performance composite materials for the trailers, truck bodies, passenger vans…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchStoystown, PA, United StatesHQ recorded Nov 6, 2026201-500108 contacts →

Exact match

“Since 1946, Highland Tank has been upholding a tradition of uncompromising craftsmanship and a commitment to providing solutions to even the most challenging storage tank projects…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchWellington, TX, United StatesHQ recorded Nov 6, 2026201-500108 contacts →

Exact match

“Advance Tank and Construction is a nationwide company that specializes in the design, fabrication, and erection of above-ground welded steel storage tanks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchChester, SC, United StatesHQ recorded Nov 6, 202651-200106 contacts →

Exact match

“Fisher Tank Company builds field erected welded steel tanks.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSpring, TX, United StatesHQ recorded Nov 6, 2026201-500105 contacts →

Exact match

“Tarsco has served industrial clients over 40 years specializing in engineering, manufacturing, and construction of customized, aboveground welded storage tank systems.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchMonroe, LA, United StatesHQ recorded Nov 6, 2026201-500101 contacts →

Exact match

“The leader in innovative tank systems, Poly Processing is dedicated to cost effective storage system safety and innovation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchNorth Andover, FL, United StatesHQ recorded Nov 6, 2026201-500101 contacts →

Exact match

“In 1986 UPF was incorporated, and the line of Poly-Tanks®' fire truck water tanks took off.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,371 fiberglass tank fabricators worldwide

See the full list, filter by size, metro and specialty, and access 3,734 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Fiberglass tank fabricators worldwide at a glance

As of Nov 6, 2026
23.6%Verified-email coverage
11.5Average contacts per company
11-50Median size (employees)
0.9%Largest-city concentration · Ahmedabad
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
365
11-50
534
51-200
320
201-500
97
501-1,000
28
1,001-5,000
5

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for fiberglass tank fabricators are linked below.
What qualifies
Company records worldwide whose business descriptions match “fiberglass tank fabricators” 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. 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 3,734 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 November 6, 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.

Fiberglass tank fabricators by location

10 lists · largest first

Every Fiberglass tank fabricators list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

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 “fiberglass tank fabricators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many fiberglass tank fabricators are there worldwide?

RevenueBase identified 1,371 company matches for fiberglass tank fabricators worldwide as of November 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?

CST Industries, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most fiberglass tank fabricators?

The United States leads with 349 companies, followed by India (171) and Brazil (79). Every fiberglass tank fabricators list by country and city is linked on this page.

Which city has the most fiberglass tank fabricators?

Ahmedabad leads with 12 company records, followed by Pune (12) and Houston (11).

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 3,734 professional contacts with verified work emails tracked across these 1,371 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 November 6, 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.