Builders in Berlin: list of 46 free CSV

How many builders are in Berlin?

OpenStreetMap lists 46 named builders inside the Berlin city boundary (888 km²), extract of 7 Nov 2026. 54% of the records list a website and 30% a phone number; 21 named builders have no website on the public record.

Examples on the list: Abdullah Nergis, Adilcon GmbH, Aegis Bau GmbH.

Builders in Berlin at a glance: most are in Steglitz (6), Bayerisches Viertel (3), Friedenau (3); records were last edited between Jun 2017 and Oct 2026.

Edited on the map in the 90 days before the extract: 6 records, including EFOR Bau GmbH, Hochwall GmbH | Sanierung & Wohnungssanierung Berlin, Berliner Baugeseellschaft, Pawlak.

46named builders

54%list a website

21no website listed

29neighbourhoods

Download all 46 as CSV Get emails, phones and ratings

In Germany, emailing a business needs its prior consent: read the rules before you email.

Data © OpenStreetMap contributors, ODbL, extract of 7 Nov 2026. The CSV is under the same licence.

21 with no website16 non-chain, edited since 2022.Filter to them
6 in SteglitzPlan a territory by neighbourhood or postcode.Only Steglitz

All 46 builders, A to Z

on the map recordmissing from the record

Builders in Berlin, OpenStreetMap extract of 7 Nov 2026.
Business	Street and area	Website
A
Abdullah Nergisnot edited since 2022	Reinickendorf, no street on record
Adilcon GmbH	6 Hansastraße, Lettekiez
Aegis Bau GmbHnot edited since 2022	Steglitz, no street on record
Akay Bau	87 Rubensstraße, Malerviertel
Alpina Bau A.U.S. GmbH	Märkisches Viertel, no street on record
AVANTGARDE Bau GmbH	Märkisches Viertel, no street on record
B
BauKonzept Berlin	86 Rubensstraße, Malerviertel	baukonzept.berlin
Berliner Baugeseellschaft	Steglitz, no street on record	berliner-baugesellschaft-mbh.de
Beton Demontage Gesellschaftnot edited since 2017	Schönholz, no street on record	betonbohrarbeiten.berlin
C
Concept MT GmbHnot edited since 2021	Soldiner Kiez, no street on record	cmt-berlin.com
D
Dexcore	165 Berliner Straße, Bayerisches Viertel	dexcore.de
Dtb Dogan & Tümer Straßen- und Tiefbau GmbH	84-88 Wackenbergstraße, Niederschönhausen
E
EFOR Bau GmbH	56 Hauptstraße, Schöneberg	eforbau.de
EK Abdichtungstechnik	13 Boschweg, High-Deck-Siedlung	ek-abdichtung.de
Embruch	Fasanenkiez, no street on record
F
F.B. Tischlerei Kliche GmbHnot edited since 2022	Reinickendorf, no street on record
Faust Bau GmbHnot edited since 2021	Lettekiez, no street on record	faustbau.de
Fenster- und Türentechnik	Biesdorf, no street on record	von-langer-hand.de
Ficon Baumanagement	Südende, no street on record
FSB Spezial Bau und Fassaden GmbH	2 Annenstraße, Springpfuhl	fsb-spezialbau.de
Fundamental	Steglitz, no street on record
G
Gerhardt Bau	5 Paretzer Straße, Wilmersdorf	gerhardt-bau.de
Gerüstbau Tischnot edited since 2022	90 Koloniestraße, Soldiner Kiez
Graf Spezialbaustoffe GmbH & Co. KGnot edited since 2019	Schillerkiez, no street on record	grafbaustoffe.de
H
Hartmann Frank GmbH	46 Lappiner Straße, Biesdorf-Nord
Hochwall GmbH \| Sanierung & Wohnungssanierung Berlin	48 Utrechter Straße, Leopoldkiez	hochwall.de
I
Ingo Wagner GmbH	Schönholz, no street on record
K
Karakaya Bau GmbH	Steglitz, no street on record
L
Leuttner + Eisele	66 Güntzelstraße, Bayerisches Viertel	leuttner-bauplanung.de
M
Melzer Bau GmbH	2R Blumberger Damm, Biesdorf-Nord	melzer-bau-gmbh.de
P
Pawlak	10 Schildhornstraße, Steglitz	pawlakbauelemente.de
PB Bau Berlin	8 Stübbenstraße, Bayerisches Viertel
Plameco Deckensysteme	Komponistenviertel, no street on record	plameco.de
PRIeMA! Innenausbau	35 Lepsiusstraße, Steglitz	priema-berlin.de
Prägus Bau	6 Fredericiastraße, Witzleben	praegus.com
R
Riedel Baunot edited since 2018	30 Alexander-Meißner-Straße, Kölner Viertel	riedelbau.de
Rml	4 Döbelner Straße, Rathaus-Viertel	rml-bau.de
Ronny Range GmbH	27 Rebhuhnweg, Marzahn
S
SAL Projekt- und Baumanagement	75 Hauptstraße, Friedenau
Sanders & Sailer	2 Gneisenaustraße, Bergmannkiez	sanders-sailer.de
Simar Haus	Gründerviertel, no street on record
STMB24	12 Hähnelstraße, Friedenau	stmb24.de
T
TE-MI Trockenbau	16 Bornstraße, Gartenstadt
TeDe	25 Wexstraße, Friedenau	tedegmbh.com
Total Bau	16 Binger Straße, Rheingauviertel	totalbau-gmbh.de
V
Veneonot edited since 2018	48 Alexander-Meißner-Straße, Kölner Viertel

Download the full CSV (46 rows)

Also as Excel file of the 46 builders, GeoJSON file of the 46 builders, KML file of the 46 builders (maps and spreadsheets; same rows, same licence).

Builders in Berlin with no website listed

16 of 46 named non-chain builders; 12 below, the rest in the filter or the CSV.

Adilcon GmbH6 Hansastraße, Lettekiez
Akay Bau87 Rubensstraße, Malerviertel
Alpina Bau A.U.S. GmbHMärkisches Viertel, phone listed
Dtb Dogan & Tümer Straßen- und Tiefbau GmbH84-88 Wackenbergstraße, Niederschönhausen
Hartmann Frank GmbH46 Lappiner Straße, Biesdorf-Nord, phone listed
Ingo Wagner GmbHSchönholz, phone listed
Karakaya Bau GmbHSteglitz, phone listed
PB Bau Berlin8 Stübbenstraße, Bayerisches Viertel
Ronny Range GmbH27 Rebhuhnweg, Marzahn
SAL Projekt- und Baumanagement75 Hauptstraße, Friedenau
Simar HausGründerviertel, phone listed
TE-MI Trockenbau16 Bornstraße, Gartenstadt

Show all of them Every kind of business in Berlin without a website

Where they are

Map of the 46 builders inside the Berlin boundary; most sit around Steglitz, Bayerisches Viertel, Friedenau. — website listedno website, or social page only

By neighbourhood

Black: website listed.

17 more neighbourhoods in the filter above.

By postcode district

121633
126833
107152
121572
121592
125262

What the records hold

46 map records.
Field	Records	Share
Street address	28	61%
Website (own site)	25	54%
Phone on file	14	30%
Email on file (not shown)	6	13%
Opening hours	3	7%
Edited since January 2024	27	59%

Half the records were last edited in Oct 2024 or later.

Why other sites show a different number

Coverage. 46 mapped; Google Maps holds more.
Boundary. 888 km² (map); metro searches count more.
Names. No branches.

Get the complete list with emails, phones and ratings

Businesses to contact, not customer enquiries ("leads" for your own business are a different product).

Suggested source for this list

Google Maps Business Lead & Email Finder

It searches Google Maps for the same category and city and can add emails from each business website.

Emails
Phone numbers
Websites
Star ratings
Review counts
Social profiles
no opening hours

One run: about $0.45 to $0.64 for 46 to 240 rows ($0.99 per 1,000 + $0.40 start fee (4 GB run)), plus platform usage ($0.80/hour).

Free plan prices; it includes $5 a month (Apify pricing).

How to run it, step by step

Open Google Maps Business Lead & Email Finder on the Apify Store and sign in or create a free Apify account.
Paste these 2 searches into Search phrases, one per line; the neighbourhood searches catch businesses a citywide search misses.
1. builders in Berlin, Germany
2. builders in Steglitz, Berlin, Germany
Set Country: Germany; US state: All (nationwide).
Set Maximum leads to 300.
Start it and download the results as CSV or Excel.

Open on the Apify Store What this source returns

Or search by postcode district (6 searches)

builders in 12163, Berlin, Germany
builders in 12683, Berlin, Germany
builders in 10715, Berlin, Germany
builders in 12157, Berlin, Germany
builders in 12159, Berlin, Germany
builders in 12526, Berlin, Germany

Other ways to build or enrich it

Prices on the Free plan: per 1,000 results plus a start fee per GB of run memory, plus Apify platform usage.
Source	What it adds	Price
Google Maps Business Lead Finder with Email & Social Links	a second Google Maps route with a different set of columns	$0.99 per 1,000 + $0.10/GB start
Houzz Pro Directory Finder by City & Category	lists home-improvement professionals by city and category	$0.99 per 1,000 + $0.10/GB start
Website Contact Page Email & Phone Crawler	reads the websites in the free CSV and returns the emails and phone numbers published there	$0.99 per 1,000 + $0.10/GB start
Facebook Business Page Finder by Keyword & City	finds the Facebook pages of businesses that have no website	$0.99 per 1,000 + $0.10/GB start

Builders in other cities

City	Named	Website listed
Builders in Paris	75	32%
Builders in London	46	45%
Construction companies in Calgary	40	75%
Construction companies in New York City	35	17%
Builders in Brisbane	30	47%
Construction companies in San Jose	29	71%
Builders in Sydney	28	68%
Builders in Bristol	22	9%
Builders in Melbourne	21	43%
Builders in Geelong	19	95%

Every city for builders

More lists in Berlin

All Berlin lists

Questions

How many builders are there in Berlin?

At least 46: that is how many OpenStreetMap has inside the Berlin city boundary, 46 with a name (extract of 7 Nov 2026). None are tagged as chain branches. Google Maps usually lists more, because more owners add themselves there.

Which part of Berlin has the most builders?

Steglitz (6), then Bayerisches Viertel (3) and Friedenau (3). 29 neighbourhoods have at least one.

How many builders in Berlin have no website?

21 of the 46 named builders have no website on their map record; 16 of them are not chain branches.

How do I get phone numbers and emails for builders in Berlin?

Run Google Maps Business Lead & Email Finder with the search "builders in Berlin, Germany" plus 1 neighbourhood searches such as "builders in Steglitz, Berlin, Germany". One run costs about $0.45 to $0.64 ($0.40 start fee (4 GB run) included), plus platform usage, for 46 to 240 rows.

Sources

OpenStreetMap extract for Berlin, checked 2026-11-07
OpenStreetMap copyright and licence
Google Maps Business Lead & Email Finder on the Apify Store, checked 2026-11-13

Using the list: credit OpenStreetMap contributors and keep changed copies under the ODbL; follow the outreach rules where you send. Licence and limits.