About us

Wall separates, door connects.

Tammer OÜ

By 2023 Tammer has become the largest project based door factory in Nordic Countries, whose cooperation partners are shipbuilding, construction and real estate maintenance companies, door producers in the Baltic and Nordic countries. Exports account for more than 80% of production.

The idea to create a door company began in 1995 on the ferry Georg Ots, on which two men – complete strangers – decided to order a pizza to share with each other. A mere few months later, the father of a large family with 6 children and the entrepreneur Raigo Tammo founded the family company Tammer.

Our aim

Is to produce doors and windows that make the world safer

Our mission

is to produce innovative certified doors and windows for the construction and marine field, while being a friendly partner.

Our vision

Is to be the most preferred producer of doors and windows in the construction and marine industry.

Brand journey

1995

Tammer OÜ is founded. Employees: 5.

1999

First delivery to Sweden Production area 300m²

2010

The production of a smooth metal door will begin. Production area of ​​2500m², office space of 450m²

2018

Prima Power sheet metal production line extension / SMM

2015

Prima Power sheet metal production line

2013

Marine door production

2019

The Family Enterprise of the Year

2020

Standard ISO Remote Work Label

Internal values of tammer

and who we are

The core value of Tammer is our team of loyal, dedicated and motivated employees. We value
the contribution of every employee to the sustainable development of the company. Every employee and their contribution
are important to the company. Success is created by the results of everyone’s efforts and cooperation. For everyone to be able to give their best, we implement inclusive management. Every employee has the right and the obligation to make suggestions to their immediate supervisor on how to increase the efficiency of their work. We have been labelled the Family- Friendly Employer. For major events and anniversaries, we remember employee family members and include them in joint events. We offer a safe working environment, fair pay, and a motivation package.

We communicate warmly with our colleagues and partners; we respect and listen
to each other. We are frank, open, and dependable toward others and to ourselves. We have a positive mindset, and we take responsibility. We admit our mistakes and learn from past experiences, to avoid future mistakes. We share our solutions with our colleagues.

Tammer is a company that is always developing. We have modern and innovative working conditions. All our employees are professionals in their field, we make continuous efforts to advance their development. We strive for efficiency and think at least three steps ahead. We believe there is a solution to every problem. We value resourcefulness and the courage it takes to make suggestions for improvement to our direct managers.

Day by day, we are more motivated and more efficient, constantly trying to improve. Our work has a goal to
make the world a safer place, and Tammer one of the best
manufacturers of doors and windows.

We meet our partners’ wishes in the best viable way.
To achieve a work-life balance, we enable our employees to work remotely
and organize work and rest time in a flexible manner.

External values of tammer

or what we are like

Our products help to make the world a safer place. Wall separates, door connects.

We offer the best doors and windows to our clients, using modern
manufacturing technologies and processes.

We create and maintain dependable relations with our partners, we are frank, open
and helpful.

We offer a wide range of products and consider our partners’ requests, finding solutions to every situation in cooperation.

In our processes, we carefully observe the aspects of environmental safety. We reduce waste and we recycle.

Tammer is a member of the Association of Construction Material Producers of Estonia and ICC WBO International Chamber of Commerce.

Tammer has been recognized by the state with an Entrepreneurship Award Family Company 2019. Tammer has also been recognized in 2019 as a silver level family friendly employer and the bronze level of the Responsible Business Index. Every year the campaign “Safe Christmas” is organized in cooperation with the Rescue Board, in the framework of which a children’s institution is gifted with proper doors Tammer is a sponsor of the Estonian Rescue Association.

Tammer is a responsible organisation, oriented towards values and sustainability. The core value of the company are the employees.

Our
history

Tammer OÜ is founded, employees 5

19 95

19 96

The first production building in Saue 50m²

The use of the Stålprofil AB profile system begins

19 98

19 99

Production building in Tallinn, Männiku 300m², first delivery to Sweden

The production area in Männiku will be increased to 950m²

20 02

20 08

Production area in Männiku to be increased to 1650m², stainless steel and powder coating department

Moving to a new production area of ​​2500m² and office space of 450m², Peterburi tee 47B, Tallinn, production of a smooth metal door will begin

20 10

20 12

The production area will be increased to 3900m²

The production area will be increased to 5000m², the number of employees will be 80 and the production of the ship’s doors will begin

20 14

20 15

The Prima Power smooth metal production line is introduced and MS AX ERP is introduced

ABB gluing machine is introduced

20 17

20 18

The production area will be increased to 11,000 m2, 160 employees. The Prima Power production line will be expanded

Our history

1995

Tammer OÜ is founded, employees 5

1996

The first production building in Saue 50m²

1998

The use of the Stålprofil AB profile system begins

1999

Production building in Tallinn, Männiku 300m², first delivery to Sweden

2002

The production area in Männiku will be increased to 950m²

2008

Production area in Männiku to be increased to 1650m², stainless steel and powder coating department

2010

Moving to a new production area of ​​2500m² and office space of 450m², Peterburi tee 47B, Tallinn, production of a smooth metal door will begin

2012

The production area will be increased to 3900m²

2014

The production area will be increased to 5000m², the number of employees will be 80 and the production of the ship’s doors will begin

2015

The Prima Power smooth metal production line is introduced and MS AX ERP is introduced

2017

ABB gluing machine is introduced

2018

The production area will be increased to 11,000 m2, 160 employees. The Prima Power production line will be expanded