ranQ
ranQ
ranQ
DirectoryIndustriesPlacesKnowledgeComparisonsSoon
Sign inCheck visibility
ranQHSG Startup LabelRecognised by the
HSG Startup Label

The leading AI company directory, built to boost AI visibility.

DEENFRIT
Product
  • Pricing
  • Directory
  • Industries
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,194 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureBuilding MaintenanceAu SgDienst-Leistung & Service GmbH
Dienst-Leistung & Service GmbH Logo
Verified· 3 sources

Dienst-Leistung & Service GmbH

Summary

About the company

The company DLSG offers comprehensive services in the field of construction, including renovation, rehabilitation, restoration and preservation of real estate. The core activity of the company includes the planning, execution and supervision of construction projects, including the coordination of work such as masonry, flooring and other craft activities. The company positions itself as a full-service provider, accompanying customers from the initial idea to the handover of the completed project.

AI-generated
Offering

Products & services

Industry:Building MaintenanceFlooring & Tiling
LeadhubOutbound Leads by COHAGA

Looking for direct email addresses and phone numbers?

Leadhub delivers verified contact details and decision-makers from over 750,000 Swiss companies — management, procurement, marketing, HR.

Discover Leadhub
✓ Offered11
Construction company
Alterations, bathroom and kitchen renovations, plastering work, garden and retaining walls, fire stop systems as well as façade renovations, crack repairs, concrete rehabilitation and external wall insulation.
Home renovation
Home renovations with renovation concept, bathroom service, kitchen service, floor and window renovations, wall work, lighting solutions, electrical installations, as well as heating and cooling systems.
Renovation of old buildings
Conversion, renovation and refurbishment work on older buildings, including renovation concept, project coordination, attic conversion, floor rehabilitation and expansion of living space.
Drywall construction
Drywall construction for walls, ceilings and attic spaces, including partition walls, sound-insulating walls, fire-protection walls, suspended ceilings and sound-insulating ceilings.
Floor coverings
Floor coverings and flooring work with wood, ceramic and natural stone, including installation, renovation, sanding parquet and floor rehabilitation.
Fire protection & renovation
Fire protection works in renovation projects including fire stops, fire-protection ceilings, fire doors, firewalls, cable and installation ducts, and other special constructions.
Barrier-free bathroom
Barrier-free bathroom renovations including floors, windows, walls, lighting solutions, electrical installations, heating/cooling systems, and barrier-free execution of all work.
Age-friendly renovation
Age-friendly refurbishments of living space with consulting, on-site inspection, assessment of existing conditions, renovation proposals, budgeting and equipment designed for barrier-free use.
Shading / sun protection
Planning and installation of sun-shading systems for indoor and outdoor areas, in particular roller shutters, louvre shutters and retrofit shading solutions.
Organising and planning
Client consultation, client representation, project leadership, site supervision, project management, quality assurance, acceptances, commissioning and maintenance contracts for companies.
Renovations for rental apartments
Renovations for rental apartments and properties including repairs, floor refresh, silicone joints, mould treatment and repair of defective kitchen furniture.
Reviews

Aggregated rating

Aggregated rating
3.5
of 5

Aggregated from 22 reviews across all connected sources

Sources
GGoogle3.522
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Knowledge

No knowledge articles yet

Once Dienst-Leistung & Service GmbH has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Dienst-Leistung & Service GmbH in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Dienst-Leistung & Service GmbH by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Dienst-Leistung & Service GmbH to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

Hauptstrasse 81
9434 Au Sg
Opening hours
Mon
07:00 - 18:30
Tue
07:00 - 18:30
Wed
07:00 - 18:30
Thu
07:00 - 18:30
Fri
07:00 - 18:30
Sat
09:00 - 12:00
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-110.301.254
Founded
2003 · 23 years
Last commercial register change
February 18, 2021
Employees
1 to 10

Similar companies

TB
Team-One Bau AG
St. Gallen
DB
design bau Tschopp
Wil Sg
ML
markus loser ag
Niederuzwil
FR
FF Renova GmbH
Wangs
SS
Sonderegger Schreinerei / Montagen
Flums Hochwiese
SS
Schläpfer Sanitär Service
St. Gallen
CG
Conforte Group GmbH
Goldach
FH
FÜRER HOLZBAU AG
Flawil