Company lists · Data refreshed October 2026
Top 21 Ecological contractors based in Saudi Arabia
RevenueBase identified 114 company matches for ecological contractors associated with Saudi Arabia as of October 2026 and tracks 2,422 professional contacts across them, including 276 with verified work emails. Riyadh is the largest hub.
This list covers company matches for ecological contractors associated with Saudi Arabia, 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 24, 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.
The 21 largest ecological contractors based in Saudi Arabia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 817 contacts → | ||||
Exact match “Mohammed Ali Al swailem Group (MASCO) is a general contractor specialized in different field of construction that range from infrastructure to building, water, environmental and…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 2 | 589 contacts → | ||||
Exact match “The story of SAUDI SALCO CONTRACTING COMPANY (SALCO) began in the year 1982 when it was incorporated under the rules and laws of Saudi Arabia.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 3 | 57 contacts → | ||||
Exact match “We’re anything but ordinary.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 4 | 55 contacts → | ||||
Exact match “28+ Years of Excellence | 147+ Professionals | Riyadh-Based, Kingdom-Wide Al-Hada Contracting Company Limited (Est.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 5 | 46 contacts → | ||||
Exact match “Probuild Global is an integrated industrial services and EPC organization delivering engineering, procurement, construction, and maintenance solutions across critical…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 6 | 45 contacts → | ||||
Exact match “شركة مختصة في الخدمات والاستشارات البيئية” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 7 | 36 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 8 | 26 contacts → | ||||
Exact match “GSCES Environmental is a part of Dr.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 9 | 24 contacts → | ||||
Exact match “Inmaa Albilad Contracting Company Building the Future of Saudi Arabia Inmaa Albilad Contracting Company is a multi-disciplinary contracting firm established in 2011.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 10 | 24 contacts → | ||||
Exact match “Halsco is a specialized Landscape & contracting company engaged in turn key projects for private & government sector with an expertise to provide turn key management…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 11 | 21 contacts → | ||||
Exact match “AH Environmental Services firm based in Khobar A member of Al Habri Group of companies Consists of a dedicated team of professionals with advanced degrees in environmental…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 12 | 17 contacts → | ||||
Exact match “We are dedicated to helping our clients establish contamination-controlled environments in their facilities by utilizing the latest and emerging technologies.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 13 | 10 contacts → | ||||
Exact match “TAHATAN is a leading environmental services company Eastern Province, Saudi Arabia.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 14 | 9 contacts → | ||||
Exact match “Our team of environmental engineers, management specialists, ecologists and architects deliver a wide range of environmental management and design services.” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 15 | 9 contacts → | ||||
Exact match “Our company providing civil, electrical Contracting services with uncompromised commitment to Quality, Health, Safety and Environment, we do this through the combination of an…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 16 | 7 contacts → | ||||
Exact match “MOSTADAM is a leading Saudi environmental consultancy delivering strategic environmental solutions for giga-projects, industrial sectors, and sustainable development initiatives…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 17 | 6 contacts → | ||||
Exact match “Saudi ASMA Environmental Solutions LLC is a Malaysian company, specializing in environmental fields (Planning, Engineering, Consultancy, Equipment supply, monitoring, solutions…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 18 | 6 contacts → | ||||
Exact match “Al-Kalthomi Group (AKG) is a leading company that provides environmental services including waste disposal & treatments, along with general contracting services in the fi eld of…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 19 | 6 contacts → | ||||
Exact match “Green Vision Environmental Services Co.".” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 20 | 5 contacts → | ||||
Exact match “Connecting permaculture and architectural concepts, we design, install & maintain green roofs, vertical gardens, green walls, green bridges, green tracks, as well as natural…” Recorded in the RevenueBase company graph · Oct 24, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match “Sustainable Environmental Works Co.” Recorded in the RevenueBase company graph · Oct 24, 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 “ecological 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 21 of 114 ecological contractors based in Saudi Arabia
See the full list, filter by size, metro and specialty, and access 276 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Ecological contractors based in Saudi Arabia at a glance
As of Oct 24, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Saudi Arabia, so it is reported there. Company counts and contact totals on this page are exact for Saudi Arabia, over 114 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 Saudi Arabia whose business descriptions match “ecological contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 276 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 24, 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 “ecological contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many ecological contractors are there based in Saudi Arabia?
RevenueBase identified 114 company matches for ecological contractors associated with Saudi Arabia 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?
MASCO tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most ecological contractors?
Riyadh leads with 30 company records, followed by Dammam (11) and Makkah (8).
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 276 professional contacts with verified work emails tracked across these 114 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 24, 2026.
Ready to reach these companies? Verified emails and direct dials for all 114 ecological contractors based in Saudi Arabia. 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.
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- Ecological contractors based in Brisbane, Australia
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Company intelligence · public preview
Top 21 ecological contractors based in Saudi Arabia
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 114 matching company records for ecological contractors based in Saudi Arabia, with 2,422 tracked contacts and 276 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 24, 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 21 ecological contractors based in Saudi Arabia
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 | MASCOmasco.com.sa HQ: Riyadh, Saudi ArabiaReported employees: 10001+ | Riyadh, Saudi Arabia | 10001+ | Exact match | 817 contacts → |
“Mohammed Ali Al swailem Group (MASCO) is a general contractor specialized in different field of construction that range from infrastructure to building, water, environmental and…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Saudi Salco Contracting Companysalco-sa.com HQ: Jeddah, Saudi ArabiaReported employees: 1,001-5,000 | Jeddah, Saudi Arabia | 1,001-5,000 | Exact match | 589 contacts → |
“The story of SAUDI SALCO CONTRACTING COMPANY (SALCO) began in the year 1982 when it was incorporated under the rules and laws of Saudi Arabia.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Bridge Saudi Company LTDbridge-saudi.comHQ: Al Jubail, Saudi ArabiaReported employees: 501-1,000 | Al Jubail, Saudi Arabia | 501-1,000 | Exact match | 57 contacts → |
“We’re anything but ordinary.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Alhada Contracting Company LTDal-hada.com.saHQ: Riyadh, Saudi ArabiaReported employees: 1,001-5,000 | Riyadh, Saudi Arabia | 1,001-5,000 | Exact match | 55 contacts → |
“28+ Years of Excellence | 147+ Professionals | Riyadh-Based, Kingdom-Wide Al-Hada Contracting Company Limited (Est.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Probuild Globalprobuildglobal.com HQ: Rakah, Saudi ArabiaReported employees: 201-500 | Rakah, Saudi Arabia | 201-500 | Exact match | 46 contacts → |
“Probuild Global is an integrated industrial services and EPC organization delivering engineering, procurement, construction, and maintenance solutions across critical…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Jeddah, Saudi ArabiaReported employees: 11-50 | Jeddah, Saudi Arabia | 11-50 | Exact match | 45 contacts → |
“شركة مختصة في الخدمات والاستشارات البيئية” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Basmah Trading And Contracting Establishmentbasmah.com.sa HQ: Dammam, Saudi ArabiaReported employees: Not recorded | Dammam, Saudi Arabia | Not recorded | Exact match | 36 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 |  Gsces Environmentalgsces.saHQ: Al Yasmeen, Saudi ArabiaReported employees: 51-200 | Al Yasmeen, Saudi Arabia | 51-200 | Exact match | 26 contacts → |
“GSCES Environmental is a part of Dr.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Inmaa Albiladinmaaalbilad.com HQ: Dammam, Saudi ArabiaReported employees: 201-500 | Dammam, Saudi Arabia | 201-500 | Exact match | 24 contacts → |
“Inmaa Albilad Contracting Company Building the Future of Saudi Arabia Inmaa Albilad Contracting Company is a multi-disciplinary contracting firm established in 2011.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Halscohalsco.com.sa HQ: Riyadh, Saudi ArabiaReported employees: 51-200 | Riyadh, Saudi Arabia | 51-200 | Exact match | 24 contacts → |
“Halsco is a specialized Landscape & contracting company engaged in turn key projects for private & government sector with an expertise to provide turn key management…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Ahenvironmental Consulting Companyahenviro.comHQ: Khobar, Saudi ArabiaReported employees: 11-50 | Khobar, Saudi Arabia | 11-50 | Exact match | 21 contacts → |
“AH Environmental Services firm based in Khobar A member of Al Habri Group of companies Consists of a dedicated team of professionals with advanced degrees in environmental…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Sameer Al-Marzouki Engineering Consultantsmarzouki.com.saHQ: Jeddah, Saudi ArabiaReported employees: 11-50 | Jeddah, Saudi Arabia | 11-50 | Exact match | 17 contacts → |
“We are dedicated to helping our clients establish contamination-controlled environments in their facilities by utilizing the latest and emerging technologies.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Tahatantahatan.comHQ: Al Khobar, Saudi ArabiaReported employees: 51-200 | Al Khobar, Saudi Arabia | 51-200 | Exact match | 10 contacts → |
“TAHATAN is a leading environmental services company Eastern Province, Saudi Arabia.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  EQI KSAeqi.com.egHQ: Al Ula, Saudi ArabiaReported employees: 51-200 | Al Ula, Saudi Arabia | 51-200 | Exact match | 9 contacts → |
“Our team of environmental engineers, management specialists, ecologists and architects deliver a wide range of environmental management and design services.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Lohuon AL Arabia For Cont.Estlohuonalarabia.com HQ: Tebah Dist, Saudi ArabiaReported employees: 51-200 | Tebah Dist, Saudi Arabia | 51-200 | Exact match | 9 contacts → |
“Our company providing civil, electrical Contracting services with uncompromised commitment to Quality, Health, Safety and Environment, we do this through the combination of an…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Mostadam مستدام للأستشارات البيئيةmostadam-sa.comHQ: Dhahran, Saudi ArabiaReported employees: 51-200 | Dhahran, Saudi Arabia | 51-200 | Exact match | 7 contacts → |
“MOSTADAM is a leading Saudi environmental consultancy delivering strategic environmental solutions for giga-projects, industrial sectors, and sustainable development initiatives…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Saudi Asma Enviromental Solutionssaudi-asma.com HQ: Jeddah, Saudi ArabiaReported employees: 201-500 | Jeddah, Saudi Arabia | 201-500 | Exact match | 6 contacts → |
“Saudi ASMA Environmental Solutions LLC is a Malaysian company, specializing in environmental fields (Planning, Engineering, Consultancy, Equipment supply, monitoring, solutions…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Al-Kalthomi Groupalkalthomigroup.comHQ: Saudi ArabiaReported employees: 51-200 | Saudi Arabia | 51-200 | Exact match | 6 contacts → |
“Al-Kalthomi Group (AKG) is a leading company that provides environmental services including waste disposal & treatments, along with general contracting services in the fi eld of…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Green Vision Environmental Services COgreenvisionco.saHQ: Dammam, Saudi ArabiaReported employees: 201-500 | Dammam, Saudi Arabia | 201-500 | Exact match | 6 contacts → |
“Green Vision Environmental Services Co.".” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Water Wealthwater-wealth.com HQ: Riyadh, Saudi ArabiaReported employees: 1-10 | Riyadh, Saudi Arabia | 1-10 | Exact match | 5 contacts → |
“Connecting permaculture and architectural concepts, we design, install & maintain green roofs, vertical gardens, green walls, green bridges, green tracks, as well as natural…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  almostadama.ksaal-mostadama.comHQ: Jeddah, Saudi ArabiaReported employees: 11-50 | Jeddah, Saudi Arabia | 11-50 | Exact match | 3 contacts → |
“Sustainable Environmental Works Co.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 21 of 114 company matches
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Ecological contractors: dataset insights
October 24, 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
114 records in the displayed employee bands.
0 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 worldwide rather than for Saudi Arabia, so it is reported there. Company counts and contact totals on this page are exact for Saudi Arabia, over 114 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 24, 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 ↗
Questions about this company list
What does Exact match mean for ecological 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 ecological contractors did RevenueBase find based in Saudi Arabia?
The saved snapshot records 114 matching company records, 2,422 tracked contacts and 276 verified emails. The public preview displays 21 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 24, 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.
Related lists
Ecological contractors by geography
- Ecological contractors based in Brisbane, Australia
- Ecological contractors based in Melbourne, Australia
- Ecological contractors based in Perth, Australia
- Ecological contractors based in Sydney, Australia
- Ecological contractors based in Belo Horizonte, Brazil
- Ecological contractors based in Curitiba, Brazil
- Ecological contractors based in Porto Alegre, Brazil
- Ecological contractors based in Rio De Janeiro, Brazil
- Ecological contractors based in Sao Paulo, Brazil
- Ecological contractors based in Calgary, Canada
- Ecological contractors based in Edmonton, Canada
- Ecological contractors based in Ottawa, Canada
Browse the directory
Cite this list
RevenueBase Data Team. Top 21 ecological contractors based in Saudi Arabia. Snapshot: October 24, 2026. https://revenuebase.ai/companies/ecological-contractors/saudi-arabia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Ecological contractors based in Brisbane, Australia
- Ecological contractors based in Melbourne, Australia
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- Ecological contractors based in Sydney, Australia
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- Ecological contractors based in Curitiba, Brazil
Company intelligence · public preview
Top 21 ecological contractors based in Saudi Arabia
RevenueBase records 114 matching company records for ecological contractors based in Saudi Arabia, with 2,422 tracked contacts and 276 verified work emails.
This public preview shows 21 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 24, 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 21 ecological contractors based in Saudi Arabia
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 | MASCOmasco.com.sa HQ: Riyadh, Saudi ArabiaReported employees: 10001+ | Riyadh, Saudi Arabia | 10001+ | Exact match | 817 contacts → |
“Mohammed Ali Al swailem Group (MASCO) is a general contractor specialized in different field of construction that range from infrastructure to building, water, environmental and…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Saudi Salco Contracting Companysalco-sa.com HQ: Jeddah, Saudi ArabiaReported employees: 1,001-5,000 | Jeddah, Saudi Arabia | 1,001-5,000 | Exact match | 589 contacts → |
“The story of SAUDI SALCO CONTRACTING COMPANY (SALCO) began in the year 1982 when it was incorporated under the rules and laws of Saudi Arabia.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Bridge Saudi Company LTDbridge-saudi.com HQ: Al Jubail, Saudi ArabiaReported employees: 501-1,000 | Al Jubail, Saudi Arabia | 501-1,000 | Exact match | 57 contacts → |
“We’re anything but ordinary.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Alhada Contracting Company LTDal-hada.com.sa HQ: Riyadh, Saudi ArabiaReported employees: 1,001-5,000 | Riyadh, Saudi Arabia | 1,001-5,000 | Exact match | 55 contacts → |
“28+ Years of Excellence | 147+ Professionals | Riyadh-Based, Kingdom-Wide Al-Hada Contracting Company Limited (Est.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Probuild Globalprobuildglobal.com HQ: Rakah, Saudi ArabiaReported employees: 201-500 | Rakah, Saudi Arabia | 201-500 | Exact match | 46 contacts → |
“Probuild Global is an integrated industrial services and EPC organization delivering engineering, procurement, construction, and maintenance solutions across critical…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | HQ: Jeddah, Saudi ArabiaReported employees: 11-50 | Jeddah, Saudi Arabia | 11-50 | Exact match | 45 contacts → |
“شركة مختصة في الخدمات والاستشارات البيئية” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Basmah Trading And Contracting Establishmentbasmah.com.sa HQ: Dammam, Saudi ArabiaReported employees: Not recorded | Dammam, Saudi Arabia | Not recorded | Exact match | 36 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 8 | Gsces Environmentalgsces.sa HQ: Al Yasmeen, Saudi ArabiaReported employees: 51-200 | Al Yasmeen, Saudi Arabia | 51-200 | Exact match | 26 contacts → |
“GSCES Environmental is a part of Dr.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Inmaa Albiladinmaaalbilad.com HQ: Dammam, Saudi ArabiaReported employees: 201-500 | Dammam, Saudi Arabia | 201-500 | Exact match | 24 contacts → |
“Inmaa Albilad Contracting Company Building the Future of Saudi Arabia Inmaa Albilad Contracting Company is a multi-disciplinary contracting firm established in 2011.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Halscohalsco.com.sa HQ: Riyadh, Saudi ArabiaReported employees: 51-200 | Riyadh, Saudi Arabia | 51-200 | Exact match | 24 contacts → |
“Halsco is a specialized Landscape & contracting company engaged in turn key projects for private & government sector with an expertise to provide turn key management…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Ahenvironmental Consulting Companyahenviro.com HQ: Khobar, Saudi ArabiaReported employees: 11-50 | Khobar, Saudi Arabia | 11-50 | Exact match | 21 contacts → |
“AH Environmental Services firm based in Khobar A member of Al Habri Group of companies Consists of a dedicated team of professionals with advanced degrees in environmental…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Sameer Al-Marzouki Engineering Consultantsmarzouki.com.sa HQ: Jeddah, Saudi ArabiaReported employees: 11-50 | Jeddah, Saudi Arabia | 11-50 | Exact match | 17 contacts → |
“We are dedicated to helping our clients establish contamination-controlled environments in their facilities by utilizing the latest and emerging technologies.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Tahatantahatan.com HQ: Al Khobar, Saudi ArabiaReported employees: 51-200 | Al Khobar, Saudi Arabia | 51-200 | Exact match | 10 contacts → |
“TAHATAN is a leading environmental services company Eastern Province, Saudi Arabia.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | EQI KSAeqi.com.eg HQ: Al Ula, Saudi ArabiaReported employees: 51-200 | Al Ula, Saudi Arabia | 51-200 | Exact match | 9 contacts → |
“Our team of environmental engineers, management specialists, ecologists and architects deliver a wide range of environmental management and design services.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Lohuon AL Arabia For Cont.Estlohuonalarabia.com HQ: Tebah Dist, Saudi ArabiaReported employees: 51-200 | Tebah Dist, Saudi Arabia | 51-200 | Exact match | 9 contacts → |
“Our company providing civil, electrical Contracting services with uncompromised commitment to Quality, Health, Safety and Environment, we do this through the combination of an…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Mostadam مستدام للأستشارات البيئيةmostadam-sa.com HQ: Dhahran, Saudi ArabiaReported employees: 51-200 | Dhahran, Saudi Arabia | 51-200 | Exact match | 7 contacts → |
“MOSTADAM is a leading Saudi environmental consultancy delivering strategic environmental solutions for giga-projects, industrial sectors, and sustainable development initiatives…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Saudi Asma Enviromental Solutionssaudi-asma.com HQ: Jeddah, Saudi ArabiaReported employees: 201-500 | Jeddah, Saudi Arabia | 201-500 | Exact match | 6 contacts → |
“Saudi ASMA Environmental Solutions LLC is a Malaysian company, specializing in environmental fields (Planning, Engineering, Consultancy, Equipment supply, monitoring, solutions…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Al-Kalthomi Groupalkalthomigroup.com HQ: Saudi ArabiaReported employees: 51-200 | Saudi Arabia | 51-200 | Exact match | 6 contacts → |
“Al-Kalthomi Group (AKG) is a leading company that provides environmental services including waste disposal & treatments, along with general contracting services in the fi eld of…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Green Vision Environmental Services COgreenvisionco.sa HQ: Dammam, Saudi ArabiaReported employees: 201-500 | Dammam, Saudi Arabia | 201-500 | Exact match | 6 contacts → |
“Green Vision Environmental Services Co.".” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Water Wealthwater-wealth.com HQ: Riyadh, Saudi ArabiaReported employees: 1-10 | Riyadh, Saudi Arabia | 1-10 | Exact match | 5 contacts → |
“Connecting permaculture and architectural concepts, we design, install & maintain green roofs, vertical gardens, green walls, green bridges, green tracks, as well as natural…” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | almostadama.ksaal-mostadama.com HQ: Jeddah, Saudi ArabiaReported employees: 11-50 | Jeddah, Saudi Arabia | 11-50 | Exact match | 3 contacts → |
“Sustainable Environmental Works Co.” Recorded description excerpt · October 24, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 21 of 114 company matches
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Ecological contractors: dataset insights
October 24, 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
114 records in the displayed employee bands.
0 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 worldwide rather than for Saudi Arabia, so it is reported there. Company counts and contact totals on this page are exact for Saudi Arabia, over 114 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 24, 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 ↗
Questions about this company list
What does Exact match mean for ecological 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 ecological contractors did RevenueBase find based in Saudi Arabia?
The saved snapshot records 114 matching company records, 2,422 tracked contacts and 276 verified emails. The public preview displays 21 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 24, 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 21 ecological contractors based in Saudi Arabia. Snapshot: October 24, 2026. https://revenuebase.ai/companies/ecological-contractors/saudi-arabia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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