About company

The company was established in 2011 using Estonian capital. The main activity of our design company is the development of residential and industrial buildings. Over the years of operation, we have gained extensive experience in the design of apartment buildings, office buildings, shopping malls, kindergartens, and other reinforced concrete, metal and composite structures.

When constructing any of the above buildings, it is very important to choose the right design company. Unreasonable design solutions and errors made when choosing structural concepts may result in large time and money expenditures during the construction phase. Due to our experience of participation in projects of diverse complexity in Europe (Estonia, Sweden, Russia, and Norway), we are able to offer the best design solutions that often allow customers to significantly save money and shorten the construction period.

The company uses a method of three-dimensional BIM design in Tekla Structures software, which enables us to develop detailed projects of multi-storey buildings with complex architecture and structures. 3D modeling and advanced software for calculating forces and deformations allow creating the most effective structures without the need to use extra materials.

The leading construction companies in Sweden, manufacturers of reinforced concrete structures, the largest construction companies in Estonia and Russia are among our customers.

We have implemented more than 100 projects. Major Grey projects are described below.


Multifunctional residential complexes «Scarlet Sales»
Multifunctional residential complexes «Scarlet Sales»

Area: 105 000 m²

Residential apartment Miljøbyen
Residential apartment Miljøbyen

Area: 11 000 m²

Office complex Veerenni 24
Office complex Veerenni 24

Area: 13 000 m²

Our services

Structural design of buildings

Development of design solutions in the form of either implementation of a full design cycle or participation in one of the stages of drawing up design documentation (pre-design works, general design, detailed design, preparation of production drawings of item elements).

3D modeling

3D modeling and structural design using software Tekla Structures.


Provision of consulting services to choose the most reasonable structural concepts for any type of structures (expert evaluation).

Software in use

Tekla logo


Autocad logo


Skype for business logo

Skype for business

Advantages of working with us

Costs optimization

We reduce construction costs up to 20% using the most reasonable structural concepts.

Using BIM design (3D)

BIM design (3D), Cloud solutions (Dropbox, Byggnet, iBinder).

Time-sensitive changes

Ability to make changes to the project during the production process.


Grey Gecko OÜ

Reg. nr.: 12172261

VAT nr.: EE101508100

Address: Paadi tee 3, Haabneeme, 74001 Harju maakond

Phone: +372 5300 4978

E-mail: info@greygecko.ee