Industry code 43.91 · Trøndelag
Roofing and masonry activities in Trondheim
There are 38 active companies in roofing and masonry activities in Trondheim. 6 of them were registered in the last 12 months. Together they have 170 registered employees. The largest company is Mt Flis AS with 34 employees. The oldest, Murco AS, was founded in 1974. 79% are limited companies.
- Active companies
- 38
- New in the last 12 months
- 6
- Registered employees
- 170
- Share of limited companies
- 79 %
The largest companies in roofing and masonry activities in Trondheim
Sorted by number of employees. Figures are from the Register of Legal Entities and the Register of Company Accounts.
| # | Company | Org. no. | Employees | Revenue | Founded |
|---|---|---|---|---|---|
| 1 | Mt Flis AS | 928911993 | 34 | NOK 24.1 m | 2022 |
| 2 | Murmester Ivar S. Moe A/S | 946642517 | 28 | NOK 28.2 m | 1988 |
| 3 | Trondheim Murservice AS | 986631305 | 24 | NOK 42.3 m | 2004 |
| 4 | Bakken & Magnussen AS | 930868507 | 18 | NOK 22.2 m | 2023 |
| 5 | Murtec AS | 997294858 | 18 | NOK 24.7 m | 2011 |
| 6 | Johannessen Og Hagen AS | 976203453 | 17 | NOK 27.9 m | 1996 |
| 7 | Murmester Arne Kammen AS | 989077694 | 16 | NOK 20.3 m | 2005 |
| 8 | Murmester Erlend Knudtsen AS | 928743330 | 10 | NOK 17.3 m | 2021 |
| 9 | Jr Mur Og Bygg AS | 930624039 | 5 | NOK 3 m | 2022 |
| 10 | Villadsen Byggservice | 815638522 | – | – | – |
| 11 | Lindgjerdet Invest AS | 826579412 | – | NOK 0 | 2021 |
| 12 | Murmester Derik AS | 831714972 | – | NOK 800k | 2024 |
| 13 | Murmester Arve Strøm AS | 916902905 | – | NOK 1.5 m | 2016 |
| 14 | Maj-Holding AS | 918703152 | – | NOK 1.3k | 2017 |
| 15 | Olav Magne Gorseth AS | 919271000 | – | NOK 231.4k | 2017 |
| 16 | Murmester Aune & Hammerås AS | 922298750 | – | NOK 2.9 m | 2019 |
| 17 | Murco AS | 926380877 | – | NOK 2 m | 1974 |
| 18 | Murmester Andreas Kammen AS | 928647854 | – | NOK 4.6 m | 2022 |
| 19 | Eka Stein Adamczyk | 930159514 | – | – | – |
| 20 | Bakken & Magnussen Holding AS | 930868590 | – | NOK 0 | 2023 |
| 21 | Åsgard Marthinsen | 931679600 | – | – | – |
| 22 | Sandmo Mur Og Flis AS | 932374994 | – | NOK 3.5 m | 2023 |
| 23 | Midt-Norsk Mur AS | 932992426 | – | NOK 2.3 m | 2024 |
| 24 | Areal Mur & Flis AS | 933217493 | – | NOK 1.3 m | 2024 |
| 25 | Jocic Bygg | 933851109 | – | – | – |
Newest companies in roofing and masonry activities in Trondheim
- Msbad AS23 Oct 2026
- Murmester Hogstad21 Sept 2026
- Nidaros Mur&flis AS10 Jun 2026
- Næss Betong Service18 May 2026
- Moe Maskin & Betong AS23 Feb 2026
- Marius Moe Holding AS22 Jan 2026
- Pennock Mur & Håndverk AS2 Jul 2025
- Husar AS6 Sept 2024
- Jocic Bygg31 Jul 2024
- Areal Mur & Flis AS25 Mar 2024
Frequently asked questions
How many companies in roofing and masonry activities are there in Trondheim?
The Register of Legal Entities lists 38 active companies in roofing and masonry activities in Trondheim. 6 of them were registered in the last 12 months.
Which is the largest company in roofing and masonry activities in Trondheim?
Mt Flis AS is the largest by number of employees, with 34 employees. The organisation number is 928911993.
How many people work in roofing and masonry activities in Trondheim?
The companies have 170 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 9 of the 25 largest companies have reported employees.
How long have there been companies in roofing and masonry activities in Trondheim?
The oldest active company, Murco AS, was founded in 1974. 79% of the companies are limited companies.
Other industries in the same group in Trondheim
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 43.91. Figures are updated continuously.