Hasler Fenster AG
"Fenster und Türen aus der Region Basel-Landschaft"
Hasler Fenster AG ist ein auf Fenster und Türen spezialisierter Betrieb mit Sitz in Therwil. Das Unternehmen fertigt und montiert Produkte nach Schweizer Qualitätsstandards. Der Fokus liegt auf der Herstellung von hochwertigen Fenstern für den privaten und gewerblichen Sektor in der Region Basel-Landschaft.
Specialties & Capabilities
Google reviews
4.6 on Google from 135 reviews, as of October 2026Opening hours
| Mon | 08:00–12:00, 13:30–17:00 |
|---|---|
| Tue | 08:00–12:00, 13:30–17:00 |
| Wed | 08:00–12:00, 13:30–17:00 |
| Thu | 08:00–12:00, 13:30–17:00 |
| Fri | 08:00–12:00, 13:30–16:00 |
| Sat | Closed |
| Sun | Closed |
Areas covered
- Business Name
- Hasler Fenster AG
- Trade
- Window installer
- Area served
- Therwil
- Address
- Oberwilerstrasse 73Therwil, Basel-Landschaft 4106
- Phone
- Website
- haslerfenster.ch
- Status
- Nobody has claimed this listing yet. Its details come from public sources. Your business? Claim it
Hasler Fenster AG provides window installer services in Therwil, including Fensterfertigung, Montageservice, Schweizer Qualität, Basel-Landschaft, Fenstermontage, Türenmontage, Fensterreinigung. They operate from their premises at Oberwilerstrasse 73, Therwil, Basel-Landschaft, 4106 and serve local customers in Therwil.
Hasler Fenster AG covers Therwil, Basel, Basel-Landschaft.
Hasler Fenster AG's opening hours are Monday: 08:00–12:00, 13:30–17:00; Tuesday: 08:00–12:00, 13:30–17:00; Wednesday: 08:00–12:00, 13:30–17:00; Thursday: 08:00–12:00, 13:30–17:00; Friday: 08:00–12:00, 13:30–16:00.
Hasler Fenster AG has a Google rating of 4.6 out of 5 based on 135 Google reviews (captured on 2026-10-19).
You can reach Hasler Fenster AG by phone at +41617269626, via their website (haslerfenster.ch), by requesting a free quote on VeryBookedAI.