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  4. Arbourtech Services Limited

Arbourtech Services Limited

ActiveTotal exemption (full) accountsCivil engineeringHigh Wycombe
Company number
04569585
Incorporated
22 Oct 200223 years trading
Registered office
Lawrest Works Downley Road, Naphill, High Wycombe, Buckinghamshire, HP14 4QY
Nature of business
Construction of other civil engineering projects n.e.c.; Landscape service activities
Accounts due in
445 days
31 Dec 2027
Net assets
£5.4M▲
+11.4% on the year before
Cash at bank
£3.6M▲
At 31 Mar 2026
Employees
5
Average during the year
From the Companies House register, 1 Oct 2026

Arbourtech Services Limited is a 23-year-old private limited company registered in High Wycombe, company number 04569585, one of 31 civil engineering contractors in High Wycombe. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.

Key dates

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

Accounts due
31 Dec 2027
in 445 days
For the period to 31 Mar 2027
CT600 due
31 Mar 2028
in 536 days
Period 1 Apr 2026 to 31 Mar 2027
Corporation tax payment
1 Jan 2028
in 446 days
9 months and 1 day after the period end
Confirmation statement
29 Oct 2026
in 17 days
Last made up to 15 Oct 2025

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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 £549K (+11.4%) on the year before, to £5.4M.
  • Net assets rose in 8 of 9 year-on-year comparisons on record.
  • Current assets of £5.8M against £602K owed within a year: 9.7 times cover.
  • 5 employees on average during the year.
  • Balance sheets on record for 10 years, 2017 to 2026.

Net assets by year

Net assets at each year end, 2017 to 2026£0£2M£4M31 March 2017: net assets £1.9M£1.9M201731 March 2018: net assets £1.9M£1.9M201831 March 2019: net assets £2M£2M201931 March 2020: net assets £2.6M£2.6M202031 March 2021: net assets £3.4M£3.4M202131 March 2022: net assets £3.8M£3.8M202231 March 2023: net assets £4.8M£4.8M202331 March 2024: net assets £5M£5M202431 March 2025: net assets £4.8M£4.8M202531 March 2026: net assets £5.4M£5.4M2026
Net assets at each year end, 2017 to 2026£0£2M£4M31 March 2017: net assets £1.9M£1.9M'1731 March 2018: net assets £1.9M£1.9M'1831 March 2019: net assets £2M£2M'1931 March 2020: net assets £2.6M£2.6M'2031 March 2021: net assets £3.4M£3.4M'2131 March 2022: net assets £3.8M£3.8M'2231 March 2023: net assets £4.8M£4.8M'2331 March 2024: net assets £5M£5M'2431 March 2025: net assets £4.8M£4.8M'2531 March 2026: net assets £5.4M£5.4M'26
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Mar 2026£5.4M£3.6M£5.8M£602K5
31 Mar 2025£4.8M£2.5M£4.9M£191K5
31 Mar 2024£5M£3.2M£5.2M£334K6
31 Mar 2023£4.8M£1.8M£5.2M£602K8
31 Mar 2022£3.8M£3.1M£4.4M£800K8
31 Mar 2021£3.4M£3.3M£4.5M£1.3M7
31 Mar 2020£2.6M£2.3M£3.5M£1.1M7
31 Mar 2019£2M£2.1M£2.6M£681K
31 Mar 2018£1.9M£1.8M£2.4M£567K7
31 Mar 2017£1.9M£1.1M£1.9M£189K7

Where Arbourtech Services Limited is registered

Arbourtech Services Limited's registered office on a map of the UK

The registered office is in High Wycombe (HP14), in the Buckinghamshire local authority area, South East. Show HP14 4QY on a map.

Other trade companies in HP14

Also registered at this address

1 other company uses the same registered office as Arbourtech Services Limited.

What happens if Arbourtech Services Limited 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 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Jan 2028 to 31 Jan 2028£150
1 to 3 months late1 Feb 2028 to 31 Mar 2028£375
3 to 6 months late1 Apr 2028 to 30 Jun 2028£750
More than 6 months lateFrom 1 Jul 2028£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Apr 2028£200
3 months late30 Jun 2028another £200
6 months late30 Sep 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Mar 2029another 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
04569585
Status
Active
Company type
Private limited company
Incorporated
22 October 2002 (23 years ago)
Registered office
Lawrest Works Downley Road, Naphill, High Wycombe, Buckinghamshire, HP14 4QY
Nature of business
Construction of other civil engineering projects n.e.c. (SIC 42990)
Landscape service activities (SIC 81300)
Year end
31 March (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
31 March 2026
Last confirmation statement
15 October 2025
Charges (mortgages)
0 outstanding of 1 registered

Filing notes for civil engineering contractors

Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.

Similar companies in High Wycombe

Other active civil engineering contractors registered in High Wycombe.

All civil engineering contractors in High Wycombe · All trades in High Wycombe · Civil engineering across the UK

Frequently asked questions

When are Arbourtech Services Limited's accounts due?

Arbourtech Services Limited's next accounts are due at Companies House by 31 December 2027 (in 445 days), covering the period to 31 March 2027.

When is Arbourtech Services Limited's CT600 due?

The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.

Is Arbourtech Services Limited still trading?

Arbourtech Services Limited 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 Arbourtech Services Limited do?

Arbourtech Services Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990); Landscape service activities (SIC 81300).

How old is Arbourtech Services Limited?

Arbourtech Services Limited was incorporated on 22 October 2002, 23 years ago.

What is the penalty if Arbourtech Services Limited 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 Arbourtech Services Limited 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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