Company lists · Data refreshed November 2026

Top 25 Seismic construction & upgrading services worldwide

RevenueBase identified 1,607 company matches for seismic construction & upgrading services worldwide as of November 2026 and tracks 12,887 professional contacts across them, including 2,944 with verified work emails. The United States is the largest market and Istanbul the largest hub.

This list covers company matches for seismic construction & upgrading services 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 1, 2026. Country and city lists for seismic construction & upgrading services 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 1, 2026 How this list was built
1,607Companies
12,887Contacts tracked
2,944Verified emails
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The 25 largest seismic construction & upgrading services worldwide

Ranked by team size
Top 25 of 1,607 company matches for seismic construction & upgrading services worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 1, 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 matchSão Paulo, BrazilHQ recorded Nov 1, 20261,001-5,000848 contacts →

Exact match

“Criada na década de 1970, a Concrejato é especializada na execução de serviços técnicos de retrofit e restauro de edificações, recuperação e reforço estrutural, obras industriais…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
2Exact matchBelo Horizonte, BrazilHQ recorded Nov 1, 2026501-1,000405 contacts →

Exact match

“Fundada em 1981, a empresa é focada na execução de serviços especiais de geologia, engenharia geotécnica e recuperação de estruturas.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
3Exact matchDubai, United Arab EmiratesHQ recorded Nov 1, 20261,001-5,000217 contacts →

Exact match

“LEADERS FORT is a trusted leader in delivering comprehensive construction and engineering solutions since 2006, combining advanced technologies, skilled expertise, and a…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
4Exact matchWolverhampton, United KingdomHQ recorded Nov 1, 202651-200165 contacts →

Exact match

“Geobear | Future-Proof Ground Engineering Geobear is a global ground engineering innovator operating across the UK, Ireland, Sweden, Finland, Poland, China-and growing.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
5Exact matchTorrance, CA, United StatesHQ recorded Nov 1, 202651-200161 contacts →

Exact match

“Del Amo Construction is a Southern California builder with 57 years of experience.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
6Exact matchTomball, TX, United StatesHQ recorded Nov 1, 202651-200117 contacts →

Exact match

“URETEK is a national specialty geotechnical contractor delivering injection-based ground improvement, chemical grouting, and structural repair for public- and private-sector…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
7Exact matchOsborne Park, AustraliaHQ recorded Nov 1, 202611-5094 contacts →

Exact match

“BUSS is a privately owned and operated company which has evolved over the last 20 years, supporting both Perth and WA based clients.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
8Exact matchSubang Jaya, MalaysiaHQ recorded Nov 1, 202651-20087 contacts →

Exact match

“Menard Asia is a design and construct specialist geotechnical contractor offering proven expertise in ground improvement for sites with poor soils.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
9Exact matchEl Segundo, CA, United StatesHQ recorded Nov 1, 202651-20081 contacts →

Exact match

“Labib Funk + Associates (LFA) is a Consulting Engineering Firm that offers Structural, Shoring, Civil, and EBM Services.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
10Exact matchDubai, United Arab EmiratesHQ recorded Nov 1, 202651-20081 contacts →

Exact match

“Founded in 1987 by Dr.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
11Exact matchThane, IndiaHQ recorded Nov 1, 2026201-50078 contacts →

Exact match

“Sanrachana has become an industry leader in structural retrofitting in India, over the past 20+ years.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
12Exact matchWarsaw, PolandHQ recorded Nov 1, 2026201-50073 contacts →

Exact match

“Soletanche, światowy lider w geotechnice i fundamentowaniu, działa w 60 krajach jako część grupy Soletanche Freyssinet (Grupa VINCI).”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
13Exact matchIndiaHQ recorded Nov 1, 202651-20069 contacts →

Exact match

“Company is a one stop solution shop for all your strucural repairs/rehabilitation and retrifitting work.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
14Exact matchSan Francisco, CA, United StatesHQ recorded Nov 1, 202651-20068 contacts →

Exact match

“PARADIGM Structural Engineers, Inc, with offices in San Francisco, Chicago, Dallas, and Arlington (Q1 2027), specializes in the structural design of new buildings and the…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
15Exact matchBelo Horizonte, BrazilHQ recorded Nov 1, 202651-20067 contacts →

Exact match

“A VIATÉCNICA atua na área de consultoria e serviços especiais de engenharia.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
16Exact matchPipitea, New ZealandHQ recorded Nov 1, 202651-20062 contacts →

Exact match

“Silvester Clark Consulting Engineers is a New Zealand-owned structural engineering firm, delivering expert services since 1979.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
17Exact matchLa Mirada, CA, United StatesHQ recorded Nov 1, 2026201-50062 contacts →

Exact match

“Since 1977 Tomarco has been an industry innovator in for the commercial construction industry.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
18Exact matchLos Angeles, CA, United StatesHQ recorded Nov 1, 202651-20057 contacts →

Exact match

“For over 30 years, Alpha Structural, Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
19Exact matchBaltimore, MD, United StatesHQ recorded Nov 1, 2026201-50055 contacts →

Exact match

“Concrete Protection & Restoration (CPR) supplies the commercial, industrial, and public markets with the highest quality concrete restoration services technologically available.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
20Exact matchSterling, VA, United StatesHQ recorded Nov 1, 202651-20054 contacts →

Exact match

“Freyssinet, Inc.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
21Exact matchGrumello Del Monte, ItalyHQ recorded Nov 1, 202651-20052 contacts →

Exact match

“Trust, efficiency and innovation are the keys to success.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
22Exact matchBergamo, ItalyHQ recorded Nov 1, 202651-20052 contacts →

Exact match

“Seriana supporta i propri clienti in ogni fase, fornendo soluzioni antisismiche personalizzate e altamente performanti per edifici prefabbricati in calcestruzzo.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
23Exact matchSan Francisco, CA, United StatesHQ recorded Nov 1, 202611-5049 contacts →

Exact match

“Established in 1960, Forell Elsesser is a structural engineering innovator.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
24Exact matchSantiago, ChileHQ recorded Nov 1, 202651-20049 contacts →

Exact match

“René Lagos Engineers es una empresa internacional de consultoría, especialista en ingeniería estructural sismorresistente y asesorías BIM.”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase
25Exact matchLos Angeles, CA, United StatesHQ recorded Nov 1, 202651-20048 contacts →

Exact match

“At Nabih Youssef Associates Structural Engineers (NYA), we apply the world’s most advanced structural engineering approaches to deliver resilient, efficient, and future-ready…”

Recorded in the RevenueBase company graph · Nov 1, 2026 · View company records in RevenueBase

Showing 25 of 1,607 seismic construction & upgrading services worldwide

See the full list, filter by size, metro and specialty, and access 2,944 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Seismic construction & upgrading services worldwide at a glance

As of Nov 1, 2026
22.8%Verified-email coverage
8.0Average contacts per company
11-50Median size (employees)
1.9%Largest-city concentration · Istanbul
Nov 1, 2026Page data refreshed

Companies by employee count

1-10
797
11-50
561
51-200
183
201-500
40
501-1,000
11
1,001-5,000
2
10001+
2

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 seismic construction & upgrading services are linked below.
What qualifies
Company records worldwide whose business descriptions match “seismic construction & upgrading services” 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 2,944 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 1, 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.

Seismic construction & upgrading services by location

10 lists · largest first

Every Seismic construction & upgrading services 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 “seismic construction & upgrading services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many seismic construction & upgrading services are there worldwide?

RevenueBase identified 1,607 company matches for seismic construction & upgrading services 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?

Concrejato Engenharia tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most seismic construction & upgrading services?

The United States leads with 277 companies, followed by Italy (239) and Türkiye (111). Every seismic construction & upgrading services list by country and city is linked on this page.

Which city has the most seismic construction & upgrading services?

Istanbul leads with 30 company records, followed by San Francisco (24) and Sao Paulo (22).

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 2,944 professional contacts with verified work emails tracked across these 1,607 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 1, 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.