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

The first Swiss company directory, built to boost AI visibility.

Product
  • Pricing
  • Directory
  • Industries
Company
  • About
  • Contact
  • Legal
© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint742,806 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureCivil Engineering FirmsLausanneEstia SA
Estia SA Logo
Verified· 3 sources

Estia SA

Summary

About the company

The core activity of Estia is in the field of building physics, particularly in providing services and solutions for sustainable and energy-efficient construction. This includes: building physics expertise and consulting, diagnosis and renovation of buildings, development of software for analyzing and optimizing building performance, building stock management, and research and development in the field of building physics and sustainable construction. The company also offers specific services such as natural ventilation and air conditioning, thermal performance and insulation, daylight utilization and lighting, patrimonial management and renovation, and parking management. Estia works closely with the École polytechnique fédérale de Lausanne (EPFL) and has developed a method for analyzing real estate investments. The company has also carried out a variety of high-profile projects for public and private clients.

AI-generated
Offering

Products & services

Industry:Civil Engineering Firms
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
✓ Offered4
Building physics
Studies on summer comfort, natural ventilation, winter thermal performance, natural lighting, technical assessments and carbon balances for new-builds and renovations.
Real-estate portfolio management
Multi-criteria analysis of the real-estate portfolio, definition of a multi-year investment strategy, prioritisation of renovations and scheduling based on the owner's criteria.
Development of decision-support software
Development and maintenance of software tools for building physics, renovation and real-estate portfolio management, including DIAL+, EPIQR+ and INVESTIMMO.
Applied research
Development of methods and tools related to building physics, renovations and real-estate management, with transfer between laboratories and practice.
Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 1 reviews across all connected sources

Sources
GGoogle51
★TrustpilotSoon
PProvenExpertSoon

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

Knowledge

No knowledge articles yet

Once Estia SA has claimed this profile, we'll publish editorial articles and case studies here together.

Get started
Comparisons

Estia SA in comparison

Soon

Industry comparisons are coming soon

We're preparing industry comparisons that rank Estia SA by reviews, experience and specialisations.

Is this your company?

Claim the company profile of Estia SA to make its contact details visible. With a plan we additionally create and publish industry comparisons, articles and much more.

Secure profile

Location

EPFL
1015 Lausanne

At a glance

Legal form
Corporation
UID
CHE-104.759.604
Founded
1998 · 28 years
Last commercial register change
February 23, 2026
Employees
11 to 20

Similar companies

2I
2M ingénierie civile sa
Yverdon-Les-Bains
WI
Willi Ingénieurs SA
Montreux 1
M-
MONOD - PIGUET + ASSOCIES Ingénieurs Conseils SA
Lausanne
1-
102,2mètres - ingénierie civile spécialisée en construction bois Sàrl
Yverdon-Les-Bains