Brand Certified
GL ISO GmbH
5.0(2 reviews)
Certified by GL ISO GmbH • May 24, 2026
Business Details
Wasenstrasse 10B, Biel/Bienne, BE
2502, Schweiz
Certified by GL ISO GmbH • May 24, 2026
+41323733000
Certified by GL ISO GmbH • May 24, 2026
https://www.gl-iso.ch
Certified by GL ISO GmbH • May 24, 2026
About
Certified by GL ISO GmbH • May 24, 2026
IsolierungBeratungFassadenBrandschutzDeckenverkleidung Wandverkleidung
Wir als Ihr isofloc Fachbetrieb bieten Ihnen professionelle Dienstleistungen im Bereich einblasbare Dämmung mit isofloc für Innen- / oder Aussenwänden, Wärmedämmung von Fussböden, Decken, Keller Wände und Dächern. Unser erfahrenes Team sorgt für eine präzise Beratung, Installation und hochwertige Isolierung, um Energieeffizienz und Komfort zu maximieren.
Location
Certified by GL ISO GmbH • May 24, 2026
Hours
Certified by GL ISO GmbH • May 24, 2026
Monday7:00 AM - 12:00 PM1:00 PM - 6:00 PM
Tuesday7:00 AM - 12:00 PM1:00 PM - 6:00 PM
Wednesday7:00 AM - 12:00 PM1:00 PM - 6:00 PM
Thursday7:00 AM - 12:00 PM1:00 PM - 6:00 PM
Friday7:00 AM - 12:00 PM1:00 PM - 6:00 PM
Saturday7:00 AM - 12:00 PM
SundayClosed
Reviews
5.0
2 reviews
5 stars
2
4 stars0
3 stars0
2 stars0
1 star0
- PSPapa SharkJan 23, 20265.0Musste mein Garage isoliren und die jungs haben das drauf. Es ist gekommen wie ich es wollte. Man kann die Jungs nur empfehlen.
- JDJan DiemiAug 29, 20245.0Sympathische und fachliche sehr gute Handwerker. Kann ich nur empfehlen!
Frequently Asked Questions About GL ISO GmbH
What services does GL Bau GmbH specialize in?
GL Bau GmbH specializes in professional services for blow-in insulation with isofloc for interior and exterior walls, floor heating insulation, ceilings, basement walls, and roofs, ensuring energy efficiency and comfort.
Where is GL Bau GmbH located?
GL Bau GmbH is located at Wasenstrasse 10B, Biel/Bienne, BE 2502, Switzerland.
What are the business hours of GL Bau GmbH?
GL Bau GmbH is open Monday to Friday from 7:00 AM to 12:00 PM and 1:00 PM to 6:00 PM, Thursday until 5:00 PM, and Saturday from 7:00 AM to 12:00 PM. It is closed on Sundays.
How can I contact GL Bau GmbH?
You can contact GL Bau GmbH by phone at +41 79 372 40 00, email at info@gl-bau.ch, or WhatsApp via https://wa.me/41793724000.
Does GL Bau GmbH have a website for more information?
Yes, their website is https://www.gl-bau.ch where you can find more details about their services.
What categories of services does GL Bau GmbH belong to?
GL Bau GmbH operates under the categories of Insulation and Consulting office.
What is the timezone of GL Bau GmbH's location?
GL Bau GmbH is located in the Europe/Zurich timezone.
What nearby educational institutions are close to GL Bau GmbH?
BBZ-CFP Biel-Bienne, an elementary school and education center, is located near GL Bau GmbH, which could be convenient for families or educators visiting the area.
Are there any recreational places near GL Bau GmbH?
Yes, Bowling Bienne SA, a bowling alley and bar, is nearby, offering a fun spot for customers or visitors to relax before or after their appointments.
What dining options are available near GL Bau GmbH?
Mensa BBZ CFP Biel-Bienne, a fast food restaurant and bus station, and Kiosk Wasen, a sandwich shop and restaurant, are conveniently located near GL Bau GmbH for quick meals or refreshments.
Brand Certified Facts from GL ISO GmbH
This information is certified by GL ISO GmbH and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified May 24, 2026Yext Knowledge Graph
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