Company lists · Data refreshed November 2026

Top 24 Piping design engineering firms based in Romania

RevenueBase identified 163 company matches for piping design engineering firms associated with Romania as of November 2026 and tracks 2,214 professional contacts across them, including 672 with verified work emails. Bucharest is the largest hub.

This list covers company matches for piping design engineering firms associated with Romania, 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 6, 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 Nov 6, 2026 How this list was built
163Companies
2,214Contacts tracked
672Verified emails
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The 24 largest piping design engineering firms based in Romania

Ranked by team size
Top 24 of 163 company matches for piping design engineering firms based in Romania, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchPloiesti, RomaniaHQ recorded Nov 6, 202651-200163 contacts →

Exact match

“IPIP S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSector 5, RomaniaHQ recorded Nov 6, 202651-20090 contacts →

Exact match

“TPF INGINERIE este membru al Grupul TPF cu sediul la Bruxelles, ce activează în domeniul ingineriei în 58 de țări și pe 5 continente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBucharest, RomaniaHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“Popp & Asociații is a construction design and consulting company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBrașov, RomaniaHQ recorded Nov 6, 2026201-50050 contacts →

Exact match

“RAP Group - Customized and integrated engineering solutions for a wide range of industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBucharest, RomaniaHQ recorded Nov 6, 202611-5044 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCluj-napoca, RomaniaHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Misiunea Skyline Engineering este de a oferi soluții și tehnologii complexe în domeniul sistemelor de instalații, indiferent de complexitatea proiectului, pentru a acoperi nevoile…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPloieşti, RomaniaHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“Established in 1994, Expert Serv is a 100% private owned company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPloiesti, RomaniaHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“S.C.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchConstanţa, RomaniaHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“ALLPLAN PROIECT starts its activity in 2001, having a basis one simple idea: high quality engineering services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPloiesti, RomaniaHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Pureworld Engineering - industrial engineering company operating across Western and Eastern Europe and the Middle East.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBucharest, RomaniaHQ recorded Nov 6, 202651-20021 contacts →

Exact match

“Electroproiect provides a wide range of design services for all specialties involved in the construction of a newly built infrastructure and the rehabilitation of existing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSectorul 1, RomaniaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Optim Engineers, based in Bucharest, Romania, is a full-service engineering, design, design project management and real estate business consulting solutions firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBucharest, RomaniaHQ recorded Nov 6, 202611-5018 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBucharest, RomaniaHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Proiectăm sistemele care fac clădirile să funcționeze.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPloieşti, RomaniaHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“ILF Consulting Engineers Romania SRL (ILF Romania) has been active on the Romanian as well as international market since 2004.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBucharest, RomaniaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“MEP Turnkey Solutions”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchIași, RomaniaHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Investițiile implică soluții tehnico-economice optime și eficiente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSectorul 2, RomaniaHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Companie de proiectare in constructii”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBucharest, RomaniaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Cubicon Invest is a private trading company established in 2008, headquartered in Baia Mare, Maramureș County, which provides a wide range of design and consulting services in the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBucharest, RomaniaHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“Ca birou de proiectare în construcții, știm că succesul unui proiect depinde de colaborarea eficientă dintre toate specialitățile implicate.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchCluj-napoca, RomaniaHQ recorded Nov 6, 202611-509 contacts →

Exact match

“EXPLAN SRL is a company focused on the delivery of full solutions, design, consultancy and management in civil engineering, mainly road infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCristesti, RomaniaHQ recorded Nov 6, 20261-109 contacts →

Exact match

“We are a group of experienced engineers, with a background in the oil and gas drilling industry, striding to offer the best technical support for your industrial automation needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchTimisoara, RomaniaHQ recorded Nov 6, 20261-109 contacts →

Exact match

“BCSteel was made from our desire to offer advanced, efficient design solutions and progressive to change faulty thinking.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchCluj-napoca, RomaniaHQ recorded Nov 6, 202611-508 contacts →

Exact match

“Imaginează, construiește, trăiește într-o lume mai bună.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 24 of 163 piping design engineering firms based in Romania

See the full list, filter by size, metro and specialty, and access 672 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Piping design engineering firms based in Romania at a glance

As of Nov 6, 2026
30.4%Verified-email coverage
13.6Average contacts per company
1-10Median size (employees)
38.7%Largest-city concentration · Bucharest
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
88
11-50
49
51-200
22
201-500
3
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Romania, so it is reported there. Company counts and contact totals on this page are exact for Romania, over 163 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 Romania whose business descriptions match “piping design 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 672 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 6, 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.

Piping design engineering firms by metro

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

How many piping design engineering firms are there based in Romania?

RevenueBase identified 163 company matches for piping design engineering firms associated with Romania 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?

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

Which city has the most piping design engineering firms?

Bucharest leads with 63 company records, followed by Cluj-Napoca (11) and Ploiesti (11).

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 672 professional contacts with verified work emails tracked across these 163 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 6, 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.