Company lists · Data refreshed October 2026

Top 20 Grid infrastructure engineering firms based in the Philippines

Name: Grid infrastructure engineering firms based in the Philippines
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 13, 2026 106 companies tracked

RevenueBase identified 106 company matches for grid infrastructure engineering firms associated with the Philippines as of October 2026 and tracks 5,186 professional contacts across them, including 657 with verified work emails. Manila is the largest hub.

This list covers company matches for grid infrastructure engineering firms associated with the Philippines, 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.

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 Oct 13, 2026 How this list was built

106Companies

5,186Contacts tracked

657Verified emails

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The 20 largest grid infrastructure engineering firms based in the Philippines

Ranked by team size

Top 20 of 106 company matches for grid infrastructure engineering firms based in the Philippines, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Megawide Construction Corporation	Exact match	Quezon City, PhilippinesHQ recorded Oct 13, 2026	1,001-5,000	2,103 contacts →
	Exact match “Megawide is one of the leading engineering and infrastructure firms in the Philippines today, with a decisive portfolio in Engineering, Procurement, Construction and…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2	Sta. Clara International Corporation Scic	Exact match	Mandaluyong, PhilippinesHQ recorded Oct 13, 2026	5,001-10,000	594 contacts →
	Exact match “Sta.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3	AMH Philippines, INC	Exact match	Quezon City, PhilippinesHQ recorded Oct 13, 2026	51-200	237 contacts →
	Exact match “We are an academe -linked engineering consulting company based inside the University of the Philippines Campus in Diliman, Quezon City.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4	Ffcruz & Co. INC	Exact match	Quezon City National, PhilippinesHQ recorded Oct 13, 2026	10001+	222 contacts →
	Exact match “For over sixty years, F.F.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5	Esca Engineering	Exact match	Mandaluyong, PhilippinesHQ recorded Oct 13, 2026	51-200	172 contacts →
	Exact match “About Us Founded in 1982 by Dr.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6	Power Dimension, Incorporated	Exact match	Quezon City, PhilippinesHQ recorded Oct 13, 2026	51-200	150 contacts →
	Exact match “Power Dimension, Incorporated (PDI) was established in 1998, as an engineering and construction firm that specializes in all kinds of Electro-mechanical installation from…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7	Engineering And Development Corporation Of The Philippines Edcop	Exact match	Mandaluyong City, PhilippinesHQ recorded Oct 13, 2026	201-500	135 contacts →
	Exact match “Engineering and Development Corporation of the Philippines (EDCOP), founded in 1955, is the pioneer engineering consultancy in the Philippines.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8	PPI Pazifik Power INC	Exact match	Makati City, PhilippinesHQ recorded Oct 13, 2026	201-500	92 contacts →
	Exact match “PPI Pazifik Power Inc.(PPI) is an engineering firm engaged in the supply and installation of electrical products and solutions.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9	Mspectrum INC	Exact match	Pasig City, PhilippinesHQ recorded Oct 13, 2026	51-200	78 contacts →
	Exact match “MSpectrum, Inc.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10	JD Power Projects Contracting INC	Exact match	Lucban, PhilippinesHQ recorded Oct 13, 2026	51-200	32 contacts →
	Exact match “This company provide complete engineering solutions for the Underground Cables Installation up to 400kV Power Cable Transmission Network.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11	Power Equipment & Supplies, Inc. Pesinph	Exact match	Quezon City, PhilippinesHQ recorded Oct 13, 2026	11-50	23 contacts →
	Exact match “OUR CORPORATE VISION We will be the market leader for medium & high voltage power & energy products in the Philippines by 2025.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12	Celeasco	Exact match	Makati City, PhilippinesHQ recorded Oct 13, 2026	51-200	22 contacts →
	Exact match “Communications Electrical Equipment & Supply Co, Inc.(Celeasco) has been in the business for more than 70 years as one of the pioneer electrical supplies and equipment provider in…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13	Mandriva Builders INC	Exact match	Manila, PhilippinesHQ recorded Oct 13, 2026	51-200	18 contacts →
	Exact match “Mandriva Builders Inc.(MBI) is engaged in general practice of engineering, construction and management.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14	Energy Integrated Systems And Support Services INC	Exact match	Santa Rosa, PhilippinesHQ recorded Oct 13, 2026	11-50	17 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15	Tsca Electrical Group Of Company Incorporated	Exact match	Davao City, PhilippinesHQ recorded Oct 13, 2026	11-50	15 contacts →
	Exact match “TSCA is a multi-disciplinary team of engineering experts that can successfully carry out projects of any size and complexity.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16	Hom-Cor Marketing & Construction Services Corp	Exact match	Quezon City, PhilippinesHQ recorded Oct 13, 2026	11-50	14 contacts →
	Exact match “HOM-COR MARKETING & CONSTRUCTION SERVICES CORPORATION is known for its wide experience in the field of construction and electrical engineering.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17	Bruvver Grand Construction Solutions Corporation	Exact match	Pasay, PhilippinesHQ recorded Oct 13, 2026	11-50	9 contacts →
	Exact match “Bruvver Grand Construction ( Solutions Corporation is a combination of over 18 years of engineering experience that caters civil, mechanical, electronics and electrical…” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18	Captured Energy Green Solution INC	Exact match	Paranaque City, PhilippinesHQ recorded Oct 13, 2026	11-50	8 contacts →
	Exact match “We are an engineering and design firm that aims to provide Value-Designed Engineering to make life better.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19	Wholesale Electric Asia Philippines	Exact match	Manila, PhilippinesHQ recorded Oct 13, 2026	1-10	4 contacts →
	Exact match “We are the Philippine subsidiary of Wholesale Electric Asia (WEA) based in Singapore.” Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20	Kineticvolts	Exact match	General Trias, PhilippinesHQ recorded Oct 13, 2026	1-10	1 contacts →
	Exact match “KineticVolts is specialized in providing comprehensive electrical engineering and MEP design services to clients across multiple industries and sectors.” 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 “grid infrastructure engineering firms”. 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 20 of 106 grid infrastructure engineering firms based in the Philippines

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Grid infrastructure engineering firms based in the Philippines at a glance

As of Oct 13, 2026

12.7%Verified-email coverage

48.9Average contacts per company

11-50Median size (employees)

17.9%Largest-city concentration · Manila

Oct 13, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

10001+

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 106 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 the Philippines whose business descriptions match “grid infrastructure engineering firms” 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 657 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.

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 “grid infrastructure engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many grid infrastructure engineering firms are there based in the Philippines?

RevenueBase identified 106 company matches for grid infrastructure engineering firms associated with the Philippines 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?

Megawide Construction Corporation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most grid infrastructure engineering firms?

Manila leads with 19 company records, followed by Quezon City (9) and Makati City (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 657 professional contacts with verified work emails tracked across these 106 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.

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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.