42131Construction of bridges and tunnels

24 companies

Largest companies by revenue

1.INF INFRA OÜ
16421809, Kesklinna linnaosa
Revenue 2025
€18.7M
+0.1%
Net profit
€2.5M
+26%
Employees
18
2.Osaühing Järelpinge Inseneribüroo
10949691, Kesklinna linnaosa
Revenue 2025
€16.7M
+160%
Net profit
€1.4M
+82%
Employees
13
3.Concrete Highways OÜ
11524404, Pärnu linn
Revenue 2025
€3M
−8.8%
Net profit
€179.6K
−67%
Employees
23
4.HIGHWAY ENGINEERING OÜ
12853618, Maardu linn
Revenue 2025
€1.9M
+23%
Net profit
€439.1K
+4.3%
Employees
12
5.OÜ Kingat
14486207, Nigula küla
Revenue 2025
€1.2M
−0.1%
Net profit
€157.5K
−44%
Employees
1
6.OÜ WestRoad
12067943, Päinurme küla
Revenue 2025
€1.1M
+42%
Net profit
€265.5K
+101%
Employees
4
7.Osaühing L.J.A. Ehitus
16637053, Sauga alevik
Revenue 2025
€735.4K
+31%
Net profit
€99.4K
+446%
Employees
11
8.INTERSYSTEM OÜ
12480790, Auksi küla
Revenue 2025
€629.4K
+147%
Net profit
€91.5K
+550%
Employees
8
9.RII Ehitus Grupp OÜ
16199191, Reiu küla
Revenue 2025
€211K
−20%
Net profit
€17.2K
+40%
Employees
4
10.Safeway OÜ
12873035, Kivijärve küla
Revenue 2025
€187.8K
+6.7%
Net profit
€19.7K
+378%
Employees
4

#	Company	Reg.	Revenue	Change	Net profit	Change	Employees
1	INF INFRA OÜ 16421809, Kesklinna linnaosa	2022	€18,680,071 2025	+0.1%	€2,491,271	+26%	18 annual average (FTE)
2	Osaühing Järelpinge Inseneribüroo 10949691, Kesklinna linnaosa	2003	€16,660,735 2025	+160%	€1,423,925	+82%	13 annual average (FTE)
3	Concrete Highways OÜ 11524404, Pärnu linn	2008	€3,004,803 2025	−8.8%	€179,571	−67%	23 annual average (FTE)
4	HIGHWAY ENGINEERING OÜ 12853618, Maardu linn	2015	€1,878,345 2025	+23%	€439,147	+4.3%	12 annual average (FTE)
5	OÜ Kingat 14486207, Nigula küla	2018	€1,202,338 2025	−0.1%	€157,538	−44%	1 annual average (FTE)
6	OÜ WestRoad 12067943, Päinurme küla	2011	€1,121,312 2025	+42%	€265,450	+101%	4 annual average (FTE)
7	Osaühing L.J.A. Ehitus 16637053, Sauga alevik	2022	€735,380 2025	+31%	€99,364	+446%	11 annual average (FTE)
8	INTERSYSTEM OÜ 12480790, Auksi küla	2013	€629,446 2025	+147%	€91,470	+550%	8 annual average (FTE)
9	RII Ehitus Grupp OÜ 16199191, Reiu küla	2021	€211,035 2025	−20%	€17,203	+40%	4 annual average (FTE)
10	Safeway OÜ 12873035, Kivijärve küla	2015	€187,842 2025	+6.7%	€19,726	+378%	4 annual average (FTE)

Includes

This class includes: - construction of bridges (e.g. for elevated motorways and railways) - construction of tunnels, including those for motorways and railways

Also includes

maintenance and repair of bridges and tunnels

Excludes

construction of railways, see 42121 installation of lighting and electrical signals, see 43211, 43212 project management for construction, see 711 engineering activities, see 71121