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  4. Alaska Ecological Contracting Ltd

Alaska Ecological Contracting Ltd

ActiveTotal exemption (full) accountsSpecialist contractorsWareham
Company number
03349180
Incorporated
10 Apr 199729 years trading
Registered office
Stokeford Farm, East Stoke, Wareham, BH20 6AN
Nature of business
Other specialised construction activities n.e.c.
Accounts due in
79 days
31 Dec 2026
Net assets
-£1.6M▲
+29.4% on the year before
Cash at bank
£27K▼
At 31 Mar 2025
Employees
11
Average during the year
From the Companies House register, 1 Oct 2026

Alaska Ecological Contracting Ltd is a 29-year-old private limited company registered in Wareham, company number 03349180, one of 12 specialist construction companies in Wareham. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
31 Dec 2026
in 79 days
For the period to 31 Mar 2026
CT600 due
31 Mar 2027
in 169 days
Period 1 Apr 2025 to 31 Mar 2026
Corporation tax payment
1 Jan 2027
in 80 days
9 months and 1 day after the period end
Confirmation statement
1 Apr 2027
in 170 days
Last made up to 18 Mar 2026

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Finances

From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.

  • Net assets up £670K (+29.4%) on the year before, to -£1.6M.
  • Net assets rose in 5 of 9 year-on-year comparisons on record.
  • Current assets of £547K against £2M owed within a year: 0.3 times cover.
  • 11 employees on average, up from 10 the year before.
  • Balance sheets on record for 10 years, 2016 to 2025.

Net assets by year

Net assets at each year end, 2016 to 2025-£2M-£1M£031 March 2016: net assets -£2M-£2M201631 March 2017: net assets -£2M-£2M201731 March 2018: net assets -£2M-£2M201831 March 2019: net assets -£1.9M-£1.9M201931 March 2020: net assets -£2M-£2M202031 March 2021: net assets -£1.9M-£1.9M202131 March 2022: net assets -£1.9M-£1.9M202231 March 2023: net assets -£2.3M-£2.3M202331 March 2024: net assets -£2.3M-£2.3M202431 March 2025: net assets -£1.6M-£1.6M2025
Net assets at each year end, 2016 to 2025-£2M-£1M£031 March 2016: net assets -£2M-£2M'1631 March 2017: net assets -£2M-£2M'1731 March 2018: net assets -£2M-£2M'1831 March 2019: net assets -£1.9M-£1.9M'1931 March 2020: net assets -£2M-£2M'2031 March 2021: net assets -£1.9M-£1.9M'2131 March 2022: net assets -£1.9M-£1.9M'2231 March 2023: net assets -£2.3M-£2.3M'2331 March 2024: net assets -£2.3M-£2.3M'2431 March 2025: net assets -£1.6M-£1.6M'25
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Mar 2025-£1.6M£27K£547K£2M11
31 Mar 2024-£2.3M£47K£407K£1.6M10
31 Mar 2023-£2.3M£7,678£158K£1.3M10
31 Mar 2022-£1.9M£119K£282K£987K9
31 Mar 2021-£1.9M£28K£248K£832K9
31 Mar 2020-£2M£35K£166K£714K8
31 Mar 2019-£1.9M-£560£262K£552K8
31 Mar 2018-£2M£23K£247K£554K11
31 Mar 2017-£2M£12K£245K£637K12
31 Mar 2016-£2M£51K£243K£698K

Public contracts won

Alaska Ecological Contracting Ltd has 2 public sector contract awards on record; the ones with their own published value total £50K, from 2018 to 2026. Source: Contracts Finder and Find a Tender award notices. For 1 of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. These were matched by the company's exact name because the notice gave no company number.

Awards by year

20181
20261

Main buyers

  • Forestry Commission1 award
  • Defra Network eTendering Portal1 award
BuyerContractValueAwarded
Forestry CommissionWetland Restoration Framework – South DistrictCeiling, not shown5 Mar 2026
Defra Network eTendering PortalShapwick Heath National Nature Reserve Reed bed scrub clearance£50K16 Jan 2018

Where Alaska Ecological Contracting Ltd is registered

Alaska Ecological Contracting Ltd's registered office on a map of the UK

The registered office is in Wareham (BH20), in the Dorset local authority area, South West. Show BH20 6AN on a map.

Other trade companies in BH20

Also registered at this address

1 other company uses the same registered office as Alaska Ecological Contracting Ltd.

What happens if Alaska Ecological Contracting Ltd files late

Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 December 2026.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Jan 2027 to 31 Jan 2027£150
1 to 3 months late1 Feb 2027 to 31 Mar 2027£375
3 to 6 months late1 Apr 2027 to 30 Jun 2027£750
More than 6 months lateFrom 1 Jul 2027£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late1 Apr 2027£200
3 months late30 Jun 2027another £200
6 months late30 Sep 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Mar 2028another 10% of any unpaid tax

For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.

Company details

As held on the Companies House register.

Company number
03349180
Status
Active
Company type
Private limited company
Incorporated
10 April 1997 (29 years ago)
Registered office
Stokeford Farm, East Stoke, Wareham, BH20 6AN
Nature of business
Other specialised construction activities n.e.c. (SIC 43999)
Year end
31 March (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
31 March 2025
Last confirmation statement
18 March 2026
Previous names
Alaska Environmental Contracting Limited (until 9 Feb 2017)

Filing notes for specialist construction companies

Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.

Similar companies in Wareham

Other active specialist construction companies registered in Wareham.

All specialist construction companies in Wareham · All trades in Wareham · Specialist contractors across the UK

Frequently asked questions

When are Alaska Ecological Contracting Ltd's accounts due?

Alaska Ecological Contracting Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.

When is Alaska Ecological Contracting Ltd's CT600 due?

The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.

Is Alaska Ecological Contracting Ltd still trading?

Alaska Ecological Contracting Ltd is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.

What does Alaska Ecological Contracting Ltd do?

Alaska Ecological Contracting Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).

How old is Alaska Ecological Contracting Ltd?

Alaska Ecological Contracting Ltd was incorporated on 10 April 1997, 29 years ago.

Has Alaska Ecological Contracting Ltd won public sector contracts?

Yes. Alaska Ecological Contracting Ltd has 2 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £50K), most recently from Forestry Commission.

What is the penalty if Alaska Ecological Contracting Ltd files its accounts late?

Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.

Official records

View Alaska Ecological Contracting Ltd on Companies House for filed documents, officers and the full history.

Report an error on this page

Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.

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