Sealing & Insulation in the
Canton of Basel-Country

69 companies in Sealing & Insulation based in the Canton of Basel-Country — name and year of registration from the commercial register.

Companies

50 of 69 companies

TECTON-FLADAG AG

Since 1972

Customer serviceFlat roofPitched roof

View profile

Hänggi AG Isolierungen

Since 1974

Technical insulationThermal insulationCold insulation

View profile5(11)

Kaufmann WKSB AG

Since 1974

Thermal insulationCold insulationSound insulation

View profile

Hoffmann & Stetter AG

Since 1974

Flat roof waterproofingUnderground waterproofingParking deck waterproofing

View profile4.2(14)

ResomuR AG

Since 1993

Thermal insulation systemsResomuR plasteringBuilding materials

View profile4.9(16)

Bautherm AG

Since 1999

Compact facadesThermal refurbishmentFacade renders

View profile

Isolierungen Steib GmbH

Since 2000

Thermal insulationCold insulationAcoustic insulation

View profile

Martin Lienhard

Since 2003

Building acousticsRoom acousticsNoise protection

View profile

F + T Fensterabdichtung GmbH

Since 2003

Window renovationWindow sealingAdvice, on-site measurement and quotation

View profile5(7)

Lang Kunststofftechnik AG

Since 2004

New pool constructionPool renovationPool covers

View profile

ISOFIX Bauabdichtungen GmbH

Since 2005

Flat roof waterproofingConstruction waterproofingPlumbing services

View profile

Ziegler Isolierungen

Since 2006

Insulation for heat, cold and fire protection

View profile

RUFA GmbH

Since 2007

Facade workFacade insulationExterior plastering

View profile5(2)

Ritec Flachdach GmbH

Since 2007

Flat roof waterproofingSlab surfacingSheet metal work

View profile

Regio Abdichtungen GmbH

Since 2007

WaterproofingSilicone jointsSealing tapes

View profile5(1)

opticare AG

Since 2007

Sealants and adhesive compounds

View profile

Roth AG Lausen

Since 2007

HVAC and cold/steam insulationVentilation insulationFire protection

View profile3.6(19)

Bal Dämmtechnik GmbH

Since 2008

Technical insulationFire protectionThermal protection

View profile

Z Flexabdichtungen GmbH

Since 2009

Roof waterproofingBelow-ground waterproofingCoatings

View profile5(3)

Abdichtungen Schuurman

Since 2010

Flat roofTerracesCast asphalt

View profile5(5)

Jasari Bauabdichtungen GmbH

Since 2010

Building waterproofingConstruction dryingFloor coatings

View profile5(13)

Oestreich Isolierungen

Since 2010

WKSB Insulations

View profile

Andi Graf Baudienstleistungen GmbH

Since 2011

Construction site management and supervisionAdvisory services for construction workFire protection inspections for building envelopes

View profile

GPF Innovation GmbH

Since 2012

Custom system developmentFurther development of existing systemsConsulting for developers, investors and architects

View profile

Allseal AG

Since 2012

Fire stopping systemsFire protection liningsTechnical insulation

View profile5(15)

Kuhlmann CAPcon

Since 2013

Textile insulation

View profile5(2)

Durrisol Kuster AG

Since 2013

Wholesale for technical insulationLogistics solutionsFire protection consulting and fire protection planning

View profile5(7)

epofloor gmbh

Since 2014

Floor and wall coatingsWaterproofing & liquid plasticsFloor coverings

View profile5(1)

Kramer Schweiz AG

Since 2014

Cold room constructionInsulation engineeringRetail fit-out

View profile

DIESAG AG

Since 2015

Waterproofing renovationsWaterproofing concepts and waterproofing designInjections

View profile4.5(8)

Hydrostop AG

Since 2016

Waterproofing solutionsCellar refurbishment and basement waterproofingInjection waterproofing

View profile5(4)

TinTech GmbH

Since 2016

Technical insulationFire protectionInsulation

View profile5(1)

Swiss Finance Solutions AG

Since 2016

Shipping ServicesTrade FinanceMarine Cargo Insurance

View profile

Roland Hübscher GmbH

Since 2018

Building assessments and expert reportsConstruction consulting, planning, site managementEnergy consulting and GEAK

View profile

Felix Hauser Abdichtung/Bauservice

Since 2019

WaterproofingRenovation workCustomer masonry work

View profile5(7)

Dämm Plus GmbH

Since 2019

Fire protectionCold and thermal insulationSound insulation

View profile

Zehntner GmbH

Since 2020

WaterproofingStructural strengthening

View profile

DMA AG

Since 2021

Thermal insulationPlastersPaints

View profile

BauAbdichter AG, SN

Since 2021

Advisory and expert assessmentsRenovation and waterproofingWhite tanking

View profile5(2)

Schuurman AG

Since 2021

Flat roofTerracesBuilding waterproofing

View profile5(5)

MADI Isolierungen GmbH

Since 2021

Thermal insulationCold insulationAcoustic insulation

View profile5(1)

ULTRA FLACHDACH GmbH

Since 2021

Flat roofInsulationWaterproofing

View profile

Abdichtungssysteme Walzer AG

Since 2021

WaterproofingMould removalBalcony refurbishment

View profile4.9(39)

Bürgin Brandschutz

Since 2022

ConsultingTrainingFire protection concepts and escape route concepts

View profile

AGI AG für Isolierungen, Zweigniederlassung Arisdorf

Since 2022

Technical insulationPassive fire protectionSealing and jointing

View profile5(3)

Zehntner

Since 2022

Concrete waterproofingStructural strengtheningCoatings

View profile

INFERNO Prevention GmbH

Since 2023

Structural fire protectionFirestoppingFire protection components

View profile

Balisol GmbH

Since 2024

Thermal insulationCold insulationAcoustic insulation

View profile3(2)

SeMa Flachdach GmbH

Since 2012

View profile

Jetzer Facility Services

Since 2015

View profile

Show 38 more companies

Sealing & Insulation in the Canton of Basel-Country

69Sealing & InsulationCommercial register (Zefix) · as of August 26, 2026

2014Median year of registrationCommercial register (Zefix) · as of August 26, 2026

69in the Canton of Basel-CountryCommercial register (Zefix) · as of August 26, 2026

1,738in SwitzerlandCommercial register (Zefix) · as of August 26, 2026

Locations

Sealing & Insulation in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of August 26, 2026

Largest places

Muttenz8 Pratteln6 Allschwil6 Liestal5

Place axis

Other industries in the Canton of Basel-Country

All companies in the Canton of Basel-Country

Management Consulting632 IT Consulting & Services510 Property Management478 Fiduciary Offices395 Restaurants380 Auto Repair Shops345 Facility Management & Cleaning333 Holding Companies327 Technical Consulting & Engineering318 Painting & Plastering315 Real Estate Project Development282 Logistics & Transport Companies277 Software Development275 Coaching & Personal Development264 Horticulture & Landscaping261 Plumbing & Building Services252 Automotive & Vehicle Trade239 Architecture Firms232 Advertising Agencies232 Real Estate Brokerage203 Interior Construction194 Hair Salons188 Online Shops182 Electrical Planning & Installation175 Mechanical Engineering Industry166 General Contractors148 NGOs & NPOs146 Flooring & Tiling139 Metal Construction137 Building Maintenance131 Solar & Photovoltaics126 Wholesale - Machinery & Technical Equipment124 Food Processing123 Sports & Recreation Instruction122 Pharmaceutical Industry120 Continuing Education Institutes120 Medical Technology Industry115 Other Service Industries114 Beauty Salons113 Trade Fair & Event Organizers111 Recruitment & HR Consulting109 Repair of Machinery & Electronic Devices109 Construction & Project Management108 Physiotherapy107 Catering105 Taxi Companies104 Specialized Construction Installations103 Timber Construction & Carpentry102

Show all

Sealing & Insulation in theCanton of Basel-Country

50 of 69 companies

Sealing & Insulation in the region

Sealing & Insulation in other places

Other industries in the Canton of Basel-Country

Sealing & Insulation in the
Canton of Basel-Country