Installation of insulation
The largest companies in installation of insulation in Norway, ranked by revenue.
#
Company
Revenue
1
FIRESAFE AS
org.nr 958249799 · Lørenskog, Akershus
997.2 mill. kr
2
KAEFER CONSTRUCTION AS
org.nr 985209952 · Stavanger, Rogaland
115.9 mill. kr
3
W. GIERTSEN TUNNEL AS
org.nr 986082506 · Bergen, Vestland
112.8 mill. kr
4
MIS - MOSS ISOLASJONSSERVICE AS
org.nr 981934571 · Moss, Østfold
84.7 mill. kr
5
FUGEMESTEREN AS
org.nr 926452576 · Oslo, Oslo
30.1 mill. kr
6
OSLO ISOLASJONSSERVICE AS
org.nr 942465041 · Oslo, Oslo
27.1 mill. kr
7
SET LININGS INTERNATIONAL S. A.
org.nr 993823317 · Porsgrunn, Telemark
21.8 mill. kr
8
TROISMAN AS
org.nr 912716961 · Trondheim, Trøndelag
19.9 mill. kr
9
ISOCO AS
org.nr 914634830 · Ringsaker, Innlandet
19.2 mill. kr
10
W. GIERTSEN AS
org.nr 911958821 · Bergen, Vestland
17.0 mill. kr
11
ISOLERINGSTEKNIKK AS
org.nr 996475247 · Alver, Vestland
16.6 mill. kr
12
ØYAN & SCHIE FUGING AS
org.nr 976802950 · Skiptvet, Østfold
16.6 mill. kr
13
ACUSTO AS
org.nr 943823871 · Kristiansand, Agder
16.3 mill. kr
14
KR ISOLERING AS
org.nr 919804424 · Moss, Østfold
16.2 mill. kr
15
ISOLASJONSKOMPANIET IKAS AS
org.nr 979206771 · Tromsø, Troms
13.7 mill. kr
16
ISOENERGI AS
org.nr 993469769 · Modum, Buskerud
13.7 mill. kr
17
ISOBYGG MIDT-NORGE AS
org.nr 998085330 · Melhus, Trøndelag
11.3 mill. kr
18
VVS ISOLERING AS
org.nr 927611619 · Våler, Østfold
11.2 mill. kr
19
WESTBY TEKNISK ISOLERING AS
org.nr 892543992 · Oslo, Oslo
11.2 mill. kr
20
ARVE RYEN & SØNN ISOLASJONSFIRMA AS
org.nr 977479665 · Bærum, Akershus
10.9 mill. kr
21
TREFIBERISOLERING SØR AS
org.nr 916919050 · Lyngdal, Agder
10.6 mill. kr
22
NORD NORSK ISOLERING AS
org.nr 970900578 · Tromsø, Troms
10.2 mill. kr
23
GRANLI ISOLERING OG BETONGSAGING AS
org.nr 994864572 · Sør-odal, Innlandet
9.9 mill. kr
24
MIDT-NORGE BLÅSEISOLERING AS
org.nr 927440288 · Trondheim, Trøndelag
9.4 mill. kr
25
BYGG OG BRANNSIKRING BUSKERUD AS
org.nr 911770210 · Drammen, Buskerud
8.5 mill. kr
26
NORSK HUSISOLERING AS
org.nr 825835822 · Nes, Akershus
8.3 mill. kr
27
ARW BRANNSIKRING AS
org.nr 928888339 · Trondheim, Trøndelag
8.2 mill. kr
28
ISOFAG AS
org.nr 925392820 · Porsgrunn, Telemark
8.2 mill. kr
29
VESTFOLD BRANNVERN AS
org.nr 833497812 · Drammen, Buskerud
8.1 mill. kr
30
ISOLERINGSFIRMAET ACTIV NORD AS
org.nr 983061664 · Løten, Innlandet
7.8 mill. kr
31
SMARTVENT AS
org.nr 914910293 · Birkenes, Agder
7.8 mill. kr
32
TREFIBER'N AS
org.nr 922904766 · Alvdal, Innlandet
7.6 mill. kr
33
SLK ISOLASJON AS
org.nr 932397293 · Nordre Follo, Akershus
7.4 mill. kr
34
SVEIN LUND ISOLERING AS
org.nr 989058452 · Sarpsborg, Østfold
7.2 mill. kr
35
ØSTLANDET TREFIBERISOLERING AS
org.nr 828049682 · Gjøvik, Innlandet
6.7 mill. kr
36
FOLLO TREFIBERISOLERING AS
org.nr 927456486 · Nordre Follo, Akershus
6.6 mill. kr
37
KULSETH BLÅSEISOLERING AS
org.nr 931084097 · Selbu, Trøndelag
6.5 mill. kr
38
AMP ISOLERING AS
org.nr 912891690 · Drammen, Buskerud
6.4 mill. kr
39
GARGUL ISOLERING AS
org.nr 918844384 · Moss, Østfold
6.1 mill. kr
40
ISOBYGG HORDALAND AS
org.nr 919392983 · Øygarden, Vestland
5.9 mill. kr
41
AS BYGGISOLERING
org.nr 927196808 · Tønsberg, Vestfold
5.7 mill. kr
42
ISOTEAM AS
org.nr 933145700 · Tromsø, Troms
5.7 mill. kr
43
BOTNIA-PARTNERS AS
org.nr 914221293 · Ullensaker, Akershus
4.9 mill. kr
44
TERMOCO AS
org.nr 963795394 · Ringsaker, Innlandet
4.9 mill. kr
45
EPS FUKTSIKRING VEST AS
org.nr 994823655 · Bergen, Vestland
4.7 mill. kr
46
ØKOVILLA AS
org.nr 994279173 · Balsfjord, Troms
4.6 mill. kr
47
ISOBYGG NAMDALEN AS
org.nr 918851682 · Nærøysund, Trøndelag
4.5 mill. kr
48
LUISA TREFIBERISOLERING AS
org.nr 922878358 · Færder, Vestfold
4.5 mill. kr
49
MURMESTER CHRISTIAN HETLAND AS
org.nr 918359419 · Haugesund, Rogaland
4.0 mill. kr
50
ISOENERGI AGDER AS
org.nr 921230109 · Arendal, Agder
3.9 mill. kr
51
BLÅSEISOLERING SØR AS
org.nr 815979362 · Lillesand, Agder
3.8 mill. kr
52
ISOTECH ISOLASJONER AS
org.nr 922358249 · Oslo, Oslo
3.8 mill. kr
53
VIKERSUND BLÅSEISOLERING AS
org.nr 928784525 · Modum, Buskerud
3.7 mill. kr
54
TELEMARK BLÅSEISOLERING AS
org.nr 930105252 · Midt-telemark, Telemark
3.5 mill. kr
55
ISOMANN AS
org.nr 927682656 · Kongsberg, Buskerud
3.4 mill. kr
56
ISOBYGG INNLANDET AS
org.nr 919881151 · Nord-fron, Innlandet
3.3 mill. kr
57
ISOCELL TYNSET AS
org.nr 917495629 · Tynset, Innlandet
3.3 mill. kr
58
ECO ISOLERING AS
org.nr 922133271 · Våler, Østfold
3.3 mill. kr
59
ISODREN MONTASJE AS
org.nr 984698305 · Frogn, Akershus
3.2 mill. kr
60
MEMBRANSPESIALISTEN AS
org.nr 912355772 · Indre Østfold, Østfold
3.2 mill. kr
61
ISOTEC HARSTAD AS
org.nr 918895329 · Harstad, Troms
3.1 mill. kr
62
ISOBYGG MØRE OG ROMSDAL AS
org.nr 915792146 · Vestnes, Møre og Romsdal
3.1 mill. kr
63
BLIX TREFIBERISOLERING AS
org.nr 930461369 · Kongsberg, Buskerud
2.9 mill. kr
64
BYGG ISO-TERM AS
org.nr 993547492 · Indre Fosen, Trøndelag
2.8 mill. kr
65
BLÅSEISOLASJON AS
org.nr 912119416 · Jevnaker, Akershus
2.7 mill. kr
66
SEAC BRANNSIKRING AS
org.nr 997929802 · Trondheim, Trøndelag
2.6 mill. kr
67
FUGETJENESTER AS
org.nr 981489616 · Gran, Innlandet
2.6 mill. kr
68
ISOBYGG TROMS AS
org.nr 923347887 · Tromsø, Troms
2.4 mill. kr
69
ISOBYGG SOGN AS
org.nr 911920603 · Lærdal, Vestland
2.3 mill. kr
70
ISOENERGI VESTLAND AS
org.nr 825298142 · Bergen, Vestland
2.2 mill. kr
71
BLÅSEPARTNER AS
org.nr 935111390 · Balsfjord, Troms
2.2 mill. kr
72
REINT TRE NORGE AS
org.nr 913419898 · Nord-aurdal, Innlandet
2.1 mill. kr
73
HJELMESETER HOLDING AS
org.nr 922944881 · Sogndal, Vestland
2.1 mill. kr
74
ISOMAX ENERGI AS
org.nr 988607657 · Namsos, Trøndelag
2.1 mill. kr
75
ETTERISOLERING AGDER AS
org.nr 916764995 · Vennesla, Agder
2.1 mill. kr
76
TREFIBERISOLERING AS
org.nr 914600375 · Ringsaker, Innlandet
2.1 mill. kr
77
ISOBYGG FOSEN AS
org.nr 917898146 · Ørland, Trøndelag
2.1 mill. kr
78
TERMOTECH ERIKSEN AS
org.nr 814091872 · Bamble, Telemark
1.9 mill. kr
79
MODUM ISOLERING AS
org.nr 924200588 · Modum, Buskerud
1.9 mill. kr
80
GUARDTEX - NORWAY AS
org.nr 993281093 · Skien, Telemark
1.9 mill. kr
81
TB MONTASJE AS
org.nr 913115643 · Sandefjord, Vestfold
1.8 mill. kr
82
ISOLASJONSTEKNIKK AS
org.nr 979118759 · Bærum, Akershus
1.7 mill. kr
83
JÆREN ISOLERING AS
org.nr 932142481 · Sola, Rogaland
1.7 mill. kr
84
TREFIBERISOLERING ØST AS
org.nr 927770865 · Halden, Østfold
1.6 mill. kr
85
KJELL EGILS ISOLERING AS
org.nr 999598609 · Drammen, Buskerud
1.6 mill. kr
86
HÅMA INVEST AS
org.nr 986568670 · Melhus, Trøndelag
1.6 mill. kr
87
MEMBRANLEGGEREN JØRN LAGAARD AS
org.nr 913295927 · Nordre Follo, Akershus
1.5 mill. kr
88
ISOBYGG SØR AS
org.nr 918783725 · Lyngdal, Agder
1.5 mill. kr
89
ISOENERGI SALTEN AS
org.nr 930651958 · Bodø, Nordland
1.4 mill. kr
90
T LUND AS
org.nr 936342434 · Lom, Innlandet
1.4 mill. kr
91
HTI TEKNISK ISOLASJON AS
org.nr 915714277 · Kongsberg, Buskerud
1.4 mill. kr
92
E6 BLÅSEISOLERING AS
org.nr 927243504 · Levanger, Trøndelag
1.4 mill. kr
93
BRANNPRO AS
org.nr 830182802 · Harstad, Troms
1.3 mill. kr
94
INNLANDET TREFIBERISOLERING AS
org.nr 934958802 · Østre Toten, Innlandet
1.3 mill. kr
95
DD FIRE SOLUTIONS AS
org.nr 929774663 · Stjørdal, Trøndelag
1.2 mill. kr
96
ISOCO EIENDOM AS
org.nr 987722312 · Ringsaker, Innlandet
1.2 mill. kr
97
ISOLASJONSFIRMA H J LUNDEMO AS
org.nr 968522779 · Ullensaker, Akershus
1.2 mill. kr
98
ISO NORGE AS
org.nr 916456115 · Trondheim, Trøndelag
953 000 kr
99
HELGELAND TREFIBERISOLERING AS
org.nr 923729933 · Vefsn, Nordland
905 000 kr
100
SAMARTEAN AS
org.nr 926629190 · Øygarden, Vestland
881 000 kr
101
ISOENERGI TRØNDELAG AS
org.nr 928346811 · Skaun, Trøndelag
698 000 kr
102
ISOBYGG HALLINGDAL AS
org.nr 932548267 · Ål, Buskerud
660 000 kr
103
INNLANDET FUGESERVICE AS
org.nr 934306120 · Åsnes, Innlandet
597 000 kr
104
ISOBYGG FAUSKE AS
org.nr 935417775 · Fauske, Nordland
572 000 kr
105
SINS AS
org.nr 918161155 · Lillestrøm, Akershus
561 000 kr
106
DTT INSULATION AS
org.nr 923770860 · Ås, Akershus
526 000 kr
107
NATURISOLASJON AS
org.nr 934926218 · Oslo, Oslo
491 000 kr
108
HH BLÅSEISOLASJON AS
org.nr 930721212 · Lunner, Akershus
457 000 kr
109
GREG ISOLERING AS
org.nr 934989546 · Våler, Østfold
343 000 kr
110
BLÅSEISO AS
org.nr 827076252 · Trondheim, Trøndelag
275 000 kr
111
TBI AS
org.nr 991314350 · Voss, Vestland
202 000 kr
112
FLEXIBRA AS
org.nr 933210944 · Trondheim, Trøndelag
181 000 kr
113
BETONGTETTER1 AS
org.nr 990786550 · Øvre Eiker, Buskerud
172 000 kr
114
ESIT ISOLERING AS
org.nr 936517528 · Oslo, Oslo
153 000 kr
115
ISOBYGG BUSKERUD AS
org.nr 830748342 · Flesberg, Buskerud
144 000 kr
116
MILJØISOLASJON AS
org.nr 933413179 · Lillestrøm, Akershus
85 000 kr
117
TOTALISOLERING AS
org.nr 915313795 · Ringerike, Buskerud
59 000 kr
118
ASKER OG BÆRUM BLÅSEISOLERING AS
org.nr 936175538 · Bærum, Akershus
54 000 kr
119
TCHV HOLDING AS
org.nr 919194421 · Balsfjord, Troms
52 000 kr
120
INNLANDET BLÅSEISOLERING AS
org.nr 935271118 · Ringsaker, Innlandet
31 000 kr
121
ROMERIKE & HADELAND BLÅSEISOLERING AS
org.nr 936175155 · Eidsvoll, Akershus
25 000 kr
122
GERCO FAS AS
org.nr 931124676 · Oslo, Oslo
5 000 kr
123
DIESM HOLDING AS
org.nr 927118661 · Skaun, Trøndelag
–
124
DALA HOLDING AS
org.nr 918708340 · Jevnaker, Akershus
–
125
SYDVOLD HOLDING AS
org.nr 918726160 · Sarpsborg, Østfold
–
126
GRANLI.NO BLÅSEISOLERING VIKEN AS
org.nr 920794106 · Sør-odal, Innlandet
–
127
ISOENERGI RANDSFJORD AS
org.nr 929038770 · Nordre Land, Innlandet
–
128
HKUL HOLDING AS
org.nr 930987441 · Selbu, Trøndelag
–
129
MANAGUA AS
org.nr 989235699 · Bergen, Vestland
–
130
ULF'S HOLDING AS
org.nr 995141744 · Lillehammer, Innlandet
–
131
MR FUG BRANNSIKRING AS
org.nr 934010205 · Oslo, Oslo
–
132
AMASVE AS
org.nr 932749106 · Østre Toten, Innlandet
–
133
G&M HOLDING AS
org.nr 916327072 · Trondheim, Trøndelag
–
134
3ISO AS
org.nr 929522710 · Trysil, Innlandet
–
135
H-F HERBERG HOLDING AS
org.nr 930992127 · Østre Toten, Innlandet
–
136
BOGTRE HOLDING AS
org.nr 918374841 · Våler, Østfold
–
137
DANTOR HOLDING AS
org.nr 913856120 · Skien, Telemark
–
Viser 137 av 137 selskaper
This overview shows active companies in the group, ranked by the most recently reported operating revenue. Companies with no filed accounts appear without revenue. The figures are actual registered data from public sources.