Plumber & heating in 3157 Barkåker
Opportunity score
Crowded
Medium confidenceMore competition than similar areas, or a weak trend.
See the five reasonsWhy this score (35/100)
The line marks 50, the average. The score compares this area with others of the same type; the gap to peers compares it with areas of similar size. Parts marked – can't be calculated here and are left out; the others count more. How the score is calculated
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Each dot is a place of business at its registered address. Click a dot to see the company.
There are 8 active businesses in the category “Plumber & heating” in 3157 Barkåker - 34.5 per 10,000 residents.
That is more than similar-sized areas (median 7.6 per 10,000). With the typical density you would expect about 2.
In the last 3 years 2 opened. Not available yet: closures are only known from 3 October 2026.
The population is 2,321 and has grown 4.1% over 5 years.
Compared with Norway
Plumber & heating in 3157 Barkåker against all of Norway. Annual-report figures are for 2025 (Tønsberg kommune), from 35 companies. Survival can't be calculated for Norway yet: closed businesses are removed from Enhetsregisteret, so we only know closures from the day we started collecting.
| Barkåker | Norway | Barkåker Norway | Verdict | |
|---|---|---|---|---|
| Made a loss | 40% | 32% | More here | |
| Companies with negative equity | 20% | 14% | More here | |
| Losses two years in a row | 21% | 15% | More here | |
| Median equity ratio | 31% | 38% | Weaker | |
| Run by chains (3+ places) | 0% | 5% | Fewer chains |
Trend
Active businesses over time
3157 BarkåkerThis line starts on 3 October 2026, when closures start being known, and grows as we collect.
Openings and closures per year
Closures are counted from 3 October 2026; years before show openings only.
Money
Financials – Tønsberg kommune
Only limited companies (AS/ASA) file accounts – sole proprietorships (ENK) don't. Figures for Norway are operating revenue.
Deeper numbers
Survival, trouble signs, competition and people for plumber & heating in 3157 Barkåker.
Trouble signs
Competition
No company runs more than one place of business here, an independent market.
New and established
A typical mix of new and established businesses.
Moving in and out
A move is a place of business closing and the same company opening one in another area within 90 days. Chains are left out. A business that moves and keeps its place-of-business number isn't counted here yet, so the real number of moves is higher.
Distance to the nearest one
Measured from each parish centre in the municipality.
Existing businesses
8 in all, newest first.
| Name | Address | Since |
|---|---|---|
| · Konkursbo | Korniveien 9, 3157 Barkåker | 2026 |
| · Aksjeselskap | Undrumveien 35B, 3157 Barkåker | 2024 |
| · Aksjeselskap | Fritsøveien 55, 3157 Barkåker | 2022 |
| · Aksjeselskap | Korniveien 9, 3157 Barkåker | 2021 |
| · Enkeltpersonforetak | Tveitenveien 12, 3157 Barkåker | 2019 |
| · Aksjeselskap | Hortensveien 161A, 3157 Barkåker | 2016 |
| · Aksjeselskap | Korniveien 1, 3157 Barkåker | 2009 |
| · Aksjeselskap | Gulliveien 6, 3157 Barkåker | 2007 |
Nothing matches.
Recently opened
Korniveien 9, 3157 Barkåker | Mar 2026 |
Recently closed
| None in the last 2 years. |
Comparable areas
Same type of area, similar population.
| Area | Residents | Active | Per 10k | Score |
|---|---|---|---|---|
| 5705 Voss | 2,321 | 5 | 21.5 | 29 |
| 6240 Ørskog | 2,322 | 2 | 8.6 | 44 |
| 0957 Oslo | 2,319 | 4 | 17.2 | 39 |
| 0663 Oslo | 2,324 | 3 | 12.9 | 53 |
| 0690 Oslo | 2,324 | 1 | 4.3 | 52 |
| 3181 Horten | 2,325 | 1 | 4.3 | 46 |
Other areas nearby
Ranked by opportunity score for plumber & heating.
| Area | Active | Per 10k | Score |
|---|---|---|---|
| 3124 Tønsberg Postcode | 0 | 0.0 | 72 |
| 3150 Tolvsrød Postcode | 1 | 2.7 | 71 |
| 3154 Tolvsrød Postcode | 1 | 3.7 | 67 |
| 3123 Tønsberg Postcode | 0 | 0.0 | 65 |
| 3114 Tønsberg Postcode | 1 | 4.5 | 65 |
| 3122 Tønsberg Postcode | 1 | 4.1 | 58 |
| 3174 Revetal Postcode | 3 | 8.3 | 57 |
| 3153 Tolvsrød Postcode | 2 | 8.5 | 51 |
Population of Barkåker
Statistics NorwayWho lives here
Statistics Norway · 2026The line marks the average for Norway.
Roughly as many jobs as working residents.
* Figure for the municipality – Statistics Norway does not publish it for smaller areas.
Counts are places of business (sub-units) registered in the Central Coordinating Register (Brønnøysund) with a main industry code in this category. Businesses are placed by their registered address; trades like electricians often work across a wider area – use the radius view. Statistics updated 15.11.2026.