Company lists · Data refreshed September 2026

Top 9 Structural engineer companies based in the Philippines

RevenueBase identified 98 structural engineer companies headquartered in the Philippines as of September 2026 and tracks 2,425 professional contacts across them, including 284 with verified work emails. Manila is the largest hub.

This list covers structural engineer companies headquartered in the Philippines, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review
98Companies
2,425Contacts tracked
284Verified emails
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The 9 largest structural engineer companies based in the Philippines

Ranked by team size
Top 9 of 98 structural engineer companies based in the Philippines, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to structural engineer companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceQuezon City, PhilippinesHQ checked Sep 21, 202651-200215 contacts →

Partial evidence

“We are an academe -linked engineering consulting company based inside the University of the Philippines Campus in Diliman, Quezon City.”

Source: RevenueBase Database · checked Sep 21, 2026
2Indirect evidenceQuezon City National, PhilippinesHQ checked Sep 21, 202610001+199 contacts →

Indirect evidence

“For over sixty years, F.F.”

Source: RevenueBase Database · checked Sep 21, 2026
3Indirect evidenceMandaluyong, PhilippinesHQ checked Sep 21, 202651-200182 contacts →

Indirect evidence

“About Us Founded in 1982 by Dr.”

Source: RevenueBase Database · checked Sep 21, 2026
4Partial evidenceQuezon City, PhilippinesHQ checked Sep 21, 202651-20058 contacts →

Partial evidence

“Filipinas Dravo Corporation is an architecture and engineering consultancy firm based in the Philippines.”

Source: RevenueBase Database · checked Sep 21, 2026
5Partial evidenceMakati City, PhilippinesHQ checked Sep 21, 202651-20038 contacts →

Partial evidence

“The inception of Quadstruct started in the year 2010 when a need for safe and cost effective structural design services was in demand.”

Source: RevenueBase Database · checked Sep 21, 2026
6Partial evidenceManila, PhilippinesHQ checked Sep 21, 202611-5033 contacts →

Partial evidence

“Petro Jikken combines state-of-the-art research solutions with practical engineering applications acquired through years of seismic evaluation and retrofit experience.”

Source: RevenueBase Database · checked Sep 21, 2026
7Strong evidencePasig City, PhilippinesHQ checked Sep 21, 202611-5022 contacts →

Strong evidence

“We are a group of engineers with a wide range of experience in providing engineering support to contractors engaging in structural and miscellaneous steel construction business.”

Source: RevenueBase Database · checked Sep 21, 2026
8Indirect evidenceMakati, PhilippinesHQ checked Sep 21, 202611-5015 contacts →

Indirect evidence

“TIER 10 is a team of Mechanical & Electrical consulting experts based in South East Asia with more than 15 years’ of experience.”

Source: RevenueBase Database · checked Sep 21, 2026
9Indirect evidenceManila, PhilippinesHQ checked Sep 21, 202611-5012 contacts →

Indirect evidence

“After developing an international architectural career, Rebecca Plaza returned home to the Philippines to establish Plaza + Partners, a young, dynamic group of design…”

Source: RevenueBase Database · checked Sep 21, 2026

Showing 9 of 98 structural engineer companies based in the Philippines

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Structural engineer companies based in the Philippines at a glance

As of Sep 21, 2026
11.7%Verified-email coverage
24.7Average contacts per company
11-50Median size (employees)
14.3%Largest-city concentration · Manila
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
36
11-50
34
51-200
19
201-500
3
1,001-5,000
3
10001+
3

Email recency for this list is measured worldwide rather than for Philippines, so it is reported there. Company counts and contact totals on this page are exact for Philippines, over 98 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among structural engineer companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in the Philippines whose own description of what they do matches “structural engineer companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names structural engineer companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among structural engineer companies, and records with no verified work email. Companies headquartered outside Philippines are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 284 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 21, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names structural engineer companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many structural engineer companies are there based in the Philippines?

RevenueBase identified 98 structural engineer companies headquartered in the Philippines as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

AMH Philippines, INC, headquartered in Quezon City, tops this list with the largest team on record.

Which city has the most structural engineer companies?

Manila leads with 14 headquartered companies, followed by Imus (4) and Makati City Manila (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 284 verified decision-maker contacts tracked across these 98 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 21, 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 Smart Search, 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.