Union GmbH & Co.KG

Plumbers, Heating & Sanitary in Straubing, Bavaria

4.9 (14)

Category	Plumbers, Heating & Sanitary · Grosshändler
Address	Gutenbergstraße 6, 94315 Straubing
Street	Gutenbergstraße
Area	Straubing, Bavaria
Phone	09421 78340
Google rating	4.9 (14)
Source	Google Maps and public records · listed Oct 20, 2026

Opening hours

Tuesday	07:30–12:00

About Union GmbH & Co.KG

Union GmbH & Co.KG is one of the sanitär, heizung & klempner listed in Straubing, Bayern. The business is registered at Gutenbergstraße 6, 94315 Straubing; use this page to check its opening hours, phone number and Google rating before you make the trip. Google also lists it under grosshändler, which is worth knowing if you are comparing several options in the area.

Opening hours are published for 1 day a week. Typical hours are 07:30–12:00. Hours in Germany do change around public holidays, and many businesses close for a day or two over Christmas and Easter, so a quick call before a special trip is sensible. The listed phone number is 09421 78340. Calling ahead is the norm in Germany for reservations and for confirming that a small business is open that day; e-mail or WhatsApp is the common alternative if you would rather write than speak. Its website is heizungsgrosshandel.net, where you may find menus, price lists or booking options.

Customers rate it 4.9 out of 5 on Google across 14 reviews, placing it among the better-regarded sanitär, heizung & klempner in Straubing.

How Union GmbH & Co.KG compares with other plumbers, heating & sanitary in Straubing

Nearest other plumbers, heating & sanitary: SR Haustechnik GmbH (0.6 km), Günther Hahn Zentralheizungsbau (0.9 km), Sieber GmbH (0.9 km)

Frequently asked questions

Where is Union GmbH & Co.KG located?

Union GmbH & Co.KG is at Gutenbergstraße 6, 94315 Straubing, in Straubing, Bayern. Use the “Open in Google Maps” button on this page for directions.

What kind of business is Union GmbH & Co.KG?

Union GmbH & Co.KG is listed as a sanitär and is also tagged on Google as grosshändler.

What are the opening hours of Union GmbH & Co.KG?

Published hours are Dienstag: 07:30–12:00. Hours can change on public holidays and the days around Christmas and Easter, so call before a special trip.

What is the phone number of Union GmbH & Co.KG?

You can call Union GmbH & Co.KG on 09421 78340.

How is Union GmbH & Co.KG rated on Google?

Union GmbH & Co.KG has a Google rating of 4.9 out of 5 from 14 reviews.

Does Union GmbH & Co.KG have a website?

Yes, the website of Union GmbH & Co.KG is heizungsgrosshandel.net (linked on this page).

Are there other sanitär, heizung & klempner near Union GmbH & Co.KG?

Yes. Straubing also has Cizek & Geiger GmbH & Co. KG, Peter Meier + Markus Kempkes GbR, SR Haustechnik GmbH among others; see the full list of sanitär, heizung & klempner in Straubing at the bottom of this page.