
Building drying, water damage restoration, pest control and rental of aerial work platforms in Goldswil near Interlaken

Konsag, Holzkonservierung und Bautenschutz AG
Goldswil near Interlaken (CH)New on Amplifa
About KONSAG
Konsag, Holzkonservierung und Bautenschutz AG is a family-owned company founded in 1985, headquartered at Stapfackerweg 14 in Goldswil near Interlaken. The company, with seven employees, offers services for buildings: building drying and microwave drying for masonry, screeds and timber buildings, water damage restoration and insulation drying for insulation layers, as well as wood preservation and dry rot treatment. Further business areas are pest control with certified specialists, detection dogs for bed bug detection and toxin-free thermal treatment (Thermonox), the rental of seven aerial work platforms up to 23 m and one furniture lift up to 26 m, as well as rental of construction dryers, air conditioners, heaters and emergency power generators. The offering is complemented by snow clearing as winter service, drinking water transport for emergencies, disinfection and a 24-hour emergency service. Customers come from the private, commercial and municipal sectors as well as from the hotel industry; consulting is available in German, English, French and Italian.
- Site
- Goldswil near Interlaken
- Processes
- Building drying, Microwave drying, Water damage restoration & insulation drying, Wood preservation & dry rot treatment (timber protection, surface/staining treatment according to, Pest control (incl. thermal treatment with Thermonox units, bed bug control with, Rental of aerial work platforms (up to 23 m) and furniture lift (up to 26 m), Rental/sale/service of construction dryers, heaters and air conditioners (building drying,, Emergency power generators (rental/power supply)
- Materials
- Wood, Masonry, Screeds, Insulation layers
- Certificates
- Certified pest controllers (VFB-S/H)
- Founded
- 1985
- Employees
- 7
- Industries
- Building protection and building restoration, Building cleaning and hygiene, Hotel industry (bed bug control), Private, commercial and municipal customers, Building protection/building restoration, Building cleaning/hygiene
- 01
Analysis and consulting
- 02
Planning of restoration measures
- 03
Drying or restoration on site
- 04
Pest control or wood preservation
- 05
Equipment rental and service
- 06
24-hour emergency service
Building Types and Treatment Methods
Masonry
Subject of building drying and microwave drying in cases of deep-seated moisture.
Screeds
Dried as part of building drying after new construction, renovation or water damage.
Wood
Timber structures are protected against insect and fungal infestation through wood preservation.
Insulation layers
Insulation drying removes moisture from insulation layers completely.
Location

Goldswil near Interlaken
CHHeadquarters with office, workshop and storage space
- Materials
- Wood, masonry, screeds, insulation layers
- 7 aerial work platforms up to 23 m
- Furniture lift up to 26 m
- Construction dryers of all sizes
- Thermonox units (thermal pest control)
- Emergency power generators
- Air conditioners and heaters
- Ventilation ducts (several hundred metres)
Inside the production

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Building dryingOther | – | – | – | – | Masonry, Screeds, Timber buildings |
| Microwave dryingOther | – | – | – | – | Masonry, Screeds, Timber buildings |
| Water damage restoration & insulation dryingOther | – | – | – | – | Insulation layers |
| Wood preservation & dry rot treatment (timber protection, surface/staining treatment according toSurface | – | – | – | – | Wood, Timber structures |
| Pest control (incl. thermal treatment with Thermonox units, bed bug control withOther | – | – | – | – | – |
| Rental of aerial work platforms (up to 23 m) and furniture lift (up to 26 m)Other | – | 23 m (aerial work platforms); 26 m | – | – | – |
| Rental/sale/service of construction dryers, heaters and air conditioners (building drying,Other | – | – | – | – | – |
| Emergency power generators (rental/power supply)Other | – | – | – | – | – |
| Snow clearing (winter service)Other | – | – | – | – | – |
| Drinking water transport for emergenciesOther | – | – | – | – | – |
| Disinfection/hygiene assuranceOther | – | – | – | – | – |
7 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Aerial work platform | – | 7 | up to 23 m | – | Goldswil near Interlaken |
| Furniture lift | – | 1 | up to 26 m | – | Goldswil near Interlaken |
| Construction dryer (all sizes, for rental) | – | – | – | – | Goldswil near Interlaken |
| Thermonox unit (thermal pest control, toxin-free) | Thermonox | – | – | – | Goldswil near Interlaken |
| Air conditioners (in the offering/sales) | – | – | – | – | Goldswil near Interlaken |
| Emergency power generator | – | – | – | – | Goldswil near Interlaken |
| Ventilation ducts (ready for use, several hundred metres in scope) | – | – | – | – | Goldswil near Interlaken |
Additional services
Quality and Expertise
Pest control is carried out by certified specialists; the company founder has been a trained pest controller since 1998, and two employees completed their training as VFB-S/H technicians in 2015.
| Evidence | Goldswil near Interlaken |
|---|---|
| Certified pest controllers (VFB-S/H) |
Company History
- 1985
Founded as Konsag, Holzkonservierung und Bautenschutz AG (commercial register entry 17.12.1985, registered office in Ringgenberg BE)
- 1987
Start of the water damage restoration business following the Saxetbach flood in Wilderswil
- 1998
Company founder Bernhard Wyss completes training as a pest controller
- 1999
Construction of the company headquarters at Stapfackerweg 14 in Goldswil with an alternative energy concept (solar thermal, photovoltaics, rainwater utilisation); occupied in 2000
- 2005
After the flooding, the construction dryer range was tripled
- 2006
Start of aerial work platform rental
- 2015
30th anniversary; two employees complete their training as VFB-S/H technicians for pest control