Company lists · Data refreshed October 2026
Top 25 Gymnasium construction contractors worldwide
RevenueBase identified 602 company matches for gymnasium construction contractors worldwide as of October 2026 and tracks 4,597 professional contacts across them, including 1,674 with verified work emails. The United States is the largest market and Dubai the largest hub.
This list covers company matches for gymnasium construction contractors 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 October 13, 2026. Country and city lists for gymnasium construction contractors 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.
The 25 largest gymnasium construction contractors worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 381 contacts → | ||||
Exact match “Hellas, headquartered in Austin, Texas, is America’s largest sports contractor specializing in the manufacturing, construction, and installation of sports surfaces and amenities.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 2 | 243 contacts → | ||||
Exact match “H2I Group is a specialty subcontractor and employee-owned company that partners with the most reputable suppliers in the construction industry on athletic, laboratory, and…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 3 | 129 contacts → | ||||
Exact match “Since 1998, Sportsfield Specialties has been the innovative leader in the manufacture and sale of sports construction equipment for high school, college, and professional levels…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 4 | 104 contacts → | ||||
Exact match “Benning builds the cornerstones of community – the markets and cinemas, libraries and fitness centers, the schools and the doctors' offices.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 5 | 79 contacts → | ||||
Exact match “SMC2 designs and builds covered facilities for sports.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 6 | 77 contacts → | ||||
Exact match “Designing unparalleled fitness facilities has been at the heart of Advanced Exercise since its inception in 1984.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 7 | 66 contacts → | ||||
Exact match “Southern A&E, LLC is a full-service architecture and engineering design firm specializing in the design of educational, athletic, industrial, and commercial facilities.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 8 | 65 contacts → | ||||
Exact match “Integral Group of Companies Since the day first that we started to operate, we have been in service in sports structures and social areas with more than 20 years of experience and…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 9 | 64 contacts → | ||||
Exact match “First Fitness Management specializes in the design and management of fitness, recreation and sports facilities.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 10 | 63 contacts → | ||||
Exact match “Bosan is de producent van professionele sportinstallaties en sporttoestellen.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 11 | 62 contacts → | ||||
Exact match “In 2019, Haldeman Homme changed to H2I Group as part of a corporate restructure to unify its subsidiaries under a single, nationwide brand.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 12 | 52 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 13 | 48 contacts → | ||||
Exact match “With 30 years of proven performance under the most severe conditions, you will find Khater Sports is a mark in the largest stadiums, sporting clubs, schools, residential…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 14 | 44 contacts → | ||||
Exact match “Keystone Sports Construction is a full-service, design build sports construction company located in Phoenixville, PA.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 15 | 40 contacts → | ||||
Exact match “At Origin Fitness, we specialise in providing the best in fitness equipment along with an expert gym design and installation service to customers spanning across all sectors.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 16 | 39 contacts → | ||||
Exact match “RFS Sports is the industry leader in the innovation and installation of sport flooring and lockers throughout the United States & Canada.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 17 | 38 contacts → | ||||
Exact match “Company specialized in the design and execution of wellness projects and sports centers.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 18 | 37 contacts → | ||||
Exact match “Keystone Construction Company is a St.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 19 | 36 contacts → | ||||
Exact match “Realsport, réalisations sportives Réalisation, conseil, entretien et rénovation de toute construction sportive ou de loisir intérieur ou extérieur.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 20 | 36 contacts → | ||||
Exact match “We are a team of highly experienced and dedicated sports infrastructure professionals, committed to creating technically sound, commercially viable, and beautifully designed…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 21 | 31 contacts → | ||||
Exact match “In August of 2025, Collins Cooper Carusi Architects joined global integrated design firm DLR Group.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 22 | 31 contacts → | ||||
Exact match “GeoSurfaces is a licensed Professional Construction Firm and General Contractor that specializes in the design, development, construction and installation of high performing…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 23 | 31 contacts → | ||||
Exact match “Sports Engineering And Recreation Asia Ltd, is the regional leader specializing in the design, development, equipment supply and installation of international standard sports…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 24 | 31 contacts → | ||||
Exact match “Seit über 132 Jahren ist die Firma Alder+Eisenhut DER Spezialist für Turnhallenausstattungen, Sportgeräteherstellung und Bühnenbau.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase | |||||
| 25 | 30 contacts → | ||||
Exact match “Vaessen ontwerpt en realiseert integrale maatwerkoplossingen voor sporthallen, zwembaden en scholen.” Recorded in the RevenueBase company graph · Oct 13, 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 “gymnasium construction 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 25 of 602 gymnasium construction contractors worldwide
See the full list, filter by size, metro and specialty, and access 1,674 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Gymnasium construction contractors worldwide at a glance
As of Oct 13, 2026Companies by employee count
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 gymnasium construction contractors are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “gymnasium construction 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. 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 1,674 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 13, 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.
Gymnasium construction contractors by location
3 lists · largest firstEvery Gymnasium construction contractors 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 “gymnasium construction contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many gymnasium construction contractors are there worldwide?
RevenueBase identified 602 company matches for gymnasium construction contractors worldwide 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?
Hellas tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most gymnasium construction contractors?
The United States leads with 173 companies, followed by the United Kingdom (32) and France (27). Every gymnasium construction contractors list by country and city is linked on this page.
Which city has the most gymnasium construction contractors?
Dubai leads with 9 company records, followed by Santiago (6) and Austin (5).
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 1,674 professional contacts with verified work emails tracked across these 602 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 13, 2026.
Ready to reach these companies? Verified emails and direct dials for all 602 gymnasium construction contractors worldwide. 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.
More company lists
Company intelligence · public preview
Top 25 gymnasium construction contractors worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 602 matching company records for gymnasium construction contractors worldwide, with 4,597 tracked contacts and 1,674 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 13, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 gymnasium construction contractors worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Hellashellasconstruction.com HQ: Austin, TX, United StatesReported employees: 1,001-5,000 | Austin, TX, United States | 1,001-5,000 | Exact match | 381 contacts → |
“Hellas, headquartered in Austin, Texas, is America’s largest sports contractor specializing in the manufacturing, construction, and installation of sports surfaces and amenities.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | H2i Grouph2igroup.com HQ: Eagan, MN, United StatesReported employees: 201-500 | Eagan, MN, United States | 201-500 | Exact match | 243 contacts → |
“H2I Group is a specialty subcontractor and employee-owned company that partners with the most reputable suppliers in the construction industry on athletic, laboratory, and…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Sportsfield Specialtiessportsfield.com HQ: Delhi, NY, United StatesReported employees: 201-500 | Delhi, NY, United States | 201-500 | Exact match | 129 contacts → |
“Since 1998, Sportsfield Specialties has been the innovative leader in the manufacture and sale of sports construction equipment for high school, college, and professional levels…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Benning Constructionbenningcc.comHQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 104 contacts → |
“Benning builds the cornerstones of community – the markets and cinemas, libraries and fitness centers, the schools and the doctors' offices.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Smc2smc2-construction.com HQ: Mornant, FranceReported employees: 51-200 | Mornant, France | 51-200 | Exact match | 79 contacts → |
“SMC2 designs and builds covered facilities for sports.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Advanced Exerciseadvancedexercise.comHQ: Littleton, CO, United StatesReported employees: 11-50 | Littleton, CO, United States | 11-50 | Exact match | 77 contacts → |
“Designing unparalleled fitness facilities has been at the heart of Advanced Exercise since its inception in 1984.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Southern A&e, LLCsouthernae.com HQ: Austell, GA, IndiaReported employees: 51-200 | Austell, GA, India | 51-200 | Exact match | 66 contacts → |
“Southern A&E, LLC is a full-service architecture and engineering design firm specializing in the design of educational, athletic, industrial, and commercial facilities.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Integral Groupintegralgroup.com.tr HQ: Istanbul, TürkiyeReported employees: 51-200 | Istanbul, Türkiye | 51-200 | Exact match | 65 contacts → |
“Integral Group of Companies Since the day first that we started to operate, we have been in service in sports structures and social areas with more than 20 years of experience and…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  First Fitness Management, LLCfirstfitmgt.comHQ: Cambridge, MA, United StatesReported employees: 51-200 | Cambridge, MA, United States | 51-200 | Exact match | 64 contacts → |
“First Fitness Management specializes in the design and management of fitness, recreation and sports facilities.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Bosan B.Vbosan.nl HQ: Haaksbergen, NetherlandsReported employees: 51-200 | Haaksbergen, Netherlands | 51-200 | Exact match | 63 contacts → |
“Bosan is de producent van professionele sportinstallaties en sporttoestellen.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Haldeman Homme, INChaldemanhomme.com HQ: Minneapolis, MN, United StatesReported employees: 201-500 | Minneapolis, MN, United States | 201-500 | Exact match | 62 contacts → |
“In 2019, Haldeman Homme changed to H2I Group as part of a corporate restructure to unify its subsidiaries under a single, nationwide brand.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Ohno Construction Companyohnoconstruction.com HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 52 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Khater Sportskhatersports.com HQ: Nasr City, EgyptReported employees: 51-200 | Nasr City, Egypt | 51-200 | Exact match | 48 contacts → |
“With 30 years of proven performance under the most severe conditions, you will find Khater Sports is a mark in the largest stadiums, sporting clubs, schools, residential…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Keystone Sports Constructionkeystonesportsconstruction.com HQ: Phoenixville, PA, United StatesReported employees: 51-200 | Phoenixville, PA, United States | 51-200 | Exact match | 44 contacts → |
“Keystone Sports Construction is a full-service, design build sports construction company located in Phoenixville, PA.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Origin Fitness UKoriginfitness.comHQ: Newbridge, IrelandReported employees: 51-200 | Newbridge, Ireland | 51-200 | Exact match | 40 contacts → |
“At Origin Fitness, we specialise in providing the best in fitness equipment along with an expert gym design and installation service to customers spanning across all sectors.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: Kemah, TX, United StatesReported employees: 11-50 | Kemah, TX, United States | 11-50 | Exact match | 39 contacts → |
“RFS Sports is the industry leader in the innovation and installation of sport flooring and lockers throughout the United States & Canada.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Thomas Wellness Groupthomas.es HQ: San Sebastían De Los Reyes, SpainReported employees: 11-50 | San Sebastían De Los Reyes, Spain | 11-50 | Exact match | 38 contacts → |
“Company specialized in the design and execution of wellness projects and sports centers.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Keystone Construction Companykeystone-stl.com HQ: Chesterfield, MO, United StatesReported employees: 11-50 | Chesterfield, MO, United States | 11-50 | Exact match | 37 contacts → |
“Keystone Construction Company is a St.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Realsport Outdoor SArealsport.ch HQ: Rossens, SwitzerlandReported employees: 201-500 | Rossens, Switzerland | 201-500 | Exact match | 36 contacts → |
“Realsport, réalisations sportives Réalisation, conseil, entretien et rénovation de toute construction sportive ou de loisir intérieur ou extérieur.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Michezo Sportsmichezosports.com HQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 36 contacts → |
“We are a team of highly experienced and dedicated sports infrastructure professionals, committed to creating technically sound, commercially viable, and beautifully designed…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  DLR Group Collins Cooper Carusi Architectsdlrgroup.comHQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 31 contacts → |
“In August of 2025, Collins Cooper Carusi Architects joined global integrated design firm DLR Group.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Geosurfacesgeosurfaces.com HQ: St Gabriel, LA, United StatesReported employees: 51-200 | St Gabriel, LA, United States | 51-200 | Exact match | 31 contacts → |
“GeoSurfaces is a licensed Professional Construction Firm and General Contractor that specializes in the design, development, construction and installation of high performing…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | SEARAsearasports.com HQ: ThailandReported employees: 201-500 | Thailand | 201-500 | Exact match | 31 contacts → |
“Sports Engineering And Recreation Asia Ltd, is the regional leader specializing in the design, development, equipment supply and installation of international standard sports…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Alder Eisenhut AGalder-eisenhut.chHQ: Ebnat-kappel, SwitzerlandReported employees: 51-200 | Ebnat-kappel, Switzerland | 51-200 | Exact match | 31 contacts → |
“Seit über 132 Jahren ist die Firma Alder+Eisenhut DER Spezialist für Turnhallenausstattungen, Sportgeräteherstellung und Bühnenbau.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Vaessen, Bouwers In Bewegingvaessenbv.nl HQ: Raamsdonksveer, NetherlandsReported employees: 11-50 | Raamsdonksveer, Netherlands | 11-50 | Exact match | 30 contacts → |
“Vaessen ontwerpt en realiseert integrale maatwerkoplossingen voor sporthallen, zwembaden en scholen.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 602 company matches
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Gymnasium construction contractors: dataset insights
October 13, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
598 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 602 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 13, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Gymnasium construction contractors by location
3 lists · largest firstEvery Gymnasium construction contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for gymnasium construction contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many gymnasium construction contractors did RevenueBase find worldwide?
The saved snapshot records 602 matching company records, 4,597 tracked contacts and 1,674 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 13, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 gymnasium construction contractors worldwide. Snapshot: October 13, 2026. https://revenuebase.ai/companies/browse/gymnasium-construction-contractors.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 gymnasium construction contractors worldwide
RevenueBase records 602 matching company records for gymnasium construction contractors worldwide, with 4,597 tracked contacts and 1,674 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 13, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 gymnasium construction contractors worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Hellashellasconstruction.com HQ: Austin, TX, United StatesReported employees: 1,001-5,000 | Austin, TX, United States | 1,001-5,000 | Exact match | 381 contacts → |
“Hellas, headquartered in Austin, Texas, is America’s largest sports contractor specializing in the manufacturing, construction, and installation of sports surfaces and amenities.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | H2i Grouph2igroup.com HQ: Eagan, MN, United StatesReported employees: 201-500 | Eagan, MN, United States | 201-500 | Exact match | 243 contacts → |
“H2I Group is a specialty subcontractor and employee-owned company that partners with the most reputable suppliers in the construction industry on athletic, laboratory, and…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Sportsfield Specialtiessportsfield.com HQ: Delhi, NY, United StatesReported employees: 201-500 | Delhi, NY, United States | 201-500 | Exact match | 129 contacts → |
“Since 1998, Sportsfield Specialties has been the innovative leader in the manufacture and sale of sports construction equipment for high school, college, and professional levels…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Benning Constructionbenningcc.com HQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 104 contacts → |
“Benning builds the cornerstones of community – the markets and cinemas, libraries and fitness centers, the schools and the doctors' offices.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Smc2smc2-construction.com HQ: Mornant, FranceReported employees: 51-200 | Mornant, France | 51-200 | Exact match | 79 contacts → |
“SMC2 designs and builds covered facilities for sports.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Advanced Exerciseadvancedexercise.com HQ: Littleton, CO, United StatesReported employees: 11-50 | Littleton, CO, United States | 11-50 | Exact match | 77 contacts → |
“Designing unparalleled fitness facilities has been at the heart of Advanced Exercise since its inception in 1984.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Southern A&e, LLCsouthernae.com HQ: Austell, GA, IndiaReported employees: 51-200 | Austell, GA, India | 51-200 | Exact match | 66 contacts → |
“Southern A&E, LLC is a full-service architecture and engineering design firm specializing in the design of educational, athletic, industrial, and commercial facilities.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Integral Groupintegralgroup.com.tr HQ: Istanbul, TürkiyeReported employees: 51-200 | Istanbul, Türkiye | 51-200 | Exact match | 65 contacts → |
“Integral Group of Companies Since the day first that we started to operate, we have been in service in sports structures and social areas with more than 20 years of experience and…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | First Fitness Management, LLCfirstfitmgt.com HQ: Cambridge, MA, United StatesReported employees: 51-200 | Cambridge, MA, United States | 51-200 | Exact match | 64 contacts → |
“First Fitness Management specializes in the design and management of fitness, recreation and sports facilities.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Bosan B.Vbosan.nl HQ: Haaksbergen, NetherlandsReported employees: 51-200 | Haaksbergen, Netherlands | 51-200 | Exact match | 63 contacts → |
“Bosan is de producent van professionele sportinstallaties en sporttoestellen.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Haldeman Homme, INChaldemanhomme.com HQ: Minneapolis, MN, United StatesReported employees: 201-500 | Minneapolis, MN, United States | 201-500 | Exact match | 62 contacts → |
“In 2019, Haldeman Homme changed to H2I Group as part of a corporate restructure to unify its subsidiaries under a single, nationwide brand.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Ohno Construction Companyohnoconstruction.com HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 52 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 13 | Khater Sportskhatersports.com HQ: Nasr City, EgyptReported employees: 51-200 | Nasr City, Egypt | 51-200 | Exact match | 48 contacts → |
“With 30 years of proven performance under the most severe conditions, you will find Khater Sports is a mark in the largest stadiums, sporting clubs, schools, residential…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Keystone Sports Constructionkeystonesportsconstruction.com HQ: Phoenixville, PA, United StatesReported employees: 51-200 | Phoenixville, PA, United States | 51-200 | Exact match | 44 contacts → |
“Keystone Sports Construction is a full-service, design build sports construction company located in Phoenixville, PA.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Origin Fitness UKoriginfitness.com HQ: Newbridge, IrelandReported employees: 51-200 | Newbridge, Ireland | 51-200 | Exact match | 40 contacts → |
“At Origin Fitness, we specialise in providing the best in fitness equipment along with an expert gym design and installation service to customers spanning across all sectors.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | HQ: Kemah, TX, United StatesReported employees: 11-50 | Kemah, TX, United States | 11-50 | Exact match | 39 contacts → |
“RFS Sports is the industry leader in the innovation and installation of sport flooring and lockers throughout the United States & Canada.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Thomas Wellness Groupthomas.es HQ: San Sebastían De Los Reyes, SpainReported employees: 11-50 | San Sebastían De Los Reyes, Spain | 11-50 | Exact match | 38 contacts → |
“Company specialized in the design and execution of wellness projects and sports centers.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Keystone Construction Companykeystone-stl.com HQ: Chesterfield, MO, United StatesReported employees: 11-50 | Chesterfield, MO, United States | 11-50 | Exact match | 37 contacts → |
“Keystone Construction Company is a St.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Realsport Outdoor SArealsport.ch HQ: Rossens, SwitzerlandReported employees: 201-500 | Rossens, Switzerland | 201-500 | Exact match | 36 contacts → |
“Realsport, réalisations sportives Réalisation, conseil, entretien et rénovation de toute construction sportive ou de loisir intérieur ou extérieur.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Michezo Sportsmichezosports.com HQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 36 contacts → |
“We are a team of highly experienced and dedicated sports infrastructure professionals, committed to creating technically sound, commercially viable, and beautifully designed…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | DLR Group Collins Cooper Carusi Architectsdlrgroup.com HQ: Atlanta, GA, United StatesReported employees: 51-200 | Atlanta, GA, United States | 51-200 | Exact match | 31 contacts → |
“In August of 2025, Collins Cooper Carusi Architects joined global integrated design firm DLR Group.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Geosurfacesgeosurfaces.com HQ: St Gabriel, LA, United StatesReported employees: 51-200 | St Gabriel, LA, United States | 51-200 | Exact match | 31 contacts → |
“GeoSurfaces is a licensed Professional Construction Firm and General Contractor that specializes in the design, development, construction and installation of high performing…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | SEARAsearasports.com HQ: ThailandReported employees: 201-500 | Thailand | 201-500 | Exact match | 31 contacts → |
“Sports Engineering And Recreation Asia Ltd, is the regional leader specializing in the design, development, equipment supply and installation of international standard sports…” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Alder Eisenhut AGalder-eisenhut.ch HQ: Ebnat-kappel, SwitzerlandReported employees: 51-200 | Ebnat-kappel, Switzerland | 51-200 | Exact match | 31 contacts → |
“Seit über 132 Jahren ist die Firma Alder+Eisenhut DER Spezialist für Turnhallenausstattungen, Sportgeräteherstellung und Bühnenbau.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Vaessen, Bouwers In Bewegingvaessenbv.nl HQ: Raamsdonksveer, NetherlandsReported employees: 11-50 | Raamsdonksveer, Netherlands | 11-50 | Exact match | 30 contacts → |
“Vaessen ontwerpt en realiseert integrale maatwerkoplossingen voor sporthallen, zwembaden en scholen.” Recorded description excerpt · October 13, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 602 company matches
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Gymnasium construction contractors: dataset insights
October 13, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
598 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 602 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 13, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Gymnasium construction contractors by location
3 lists · largest firstEvery Gymnasium construction contractors list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for gymnasium construction contractors?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many gymnasium construction contractors did RevenueBase find worldwide?
The saved snapshot records 602 matching company records, 4,597 tracked contacts and 1,674 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 13, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 gymnasium construction contractors worldwide. Snapshot: October 13, 2026. https://revenuebase.ai/companies/browse/gymnasium-construction-contractors.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗