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  4. BLF Engineering Limited

BLF Engineering Limited

ActiveTotal exemption (full) accountsCivil engineeringSpalding
Company number
14806809
Incorporated
17 Apr 20233 years trading
Registered office
1-4 London Road, Spalding, Lincs, PE11 2TA
Nature of business
Construction of other civil engineering projects n.e.c.
Accounts due in
476 days
31 Jan 2028
Net assets
£17K▲
+173.8% on the year before
Cash at bank
£41K▲
At 30 Apr 2026
Employees
0
Average during the year
From the Companies House register, 1 Oct 2026

BLF Engineering Limited is a 3-year-old private limited company registered in Spalding, company number 14806809, one of 36 civil engineering contractors in Spalding. Its next accounts are due at Companies House on 31 January 2028, and the CT600 for the period to 30 April 2027 is due at HMRC on 30 April 2028.

Key dates

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

Accounts due
31 Jan 2028
in 476 days
For the period to 30 Apr 2027
CT600 due
30 Apr 2028
in 566 days
Period 1 May 2026 to 30 Apr 2027
Corporation tax payment
1 Feb 2028
in 477 days
9 months and 1 day after the period end
Confirmation statement
30 Apr 2027
in 200 days
Last made up to 16 Apr 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 £11K (+173.8%) on the year before, to £17K.
  • Current assets of £54K against £45K owed within a year: 1.2 times cover.
  • No employees reported for the latest year (directors are often not counted as employees).
  • Balance sheets on record for 3 years, 2024 to 2026.

Net assets by year

Net assets at each year end, 2024 to 2026£0£10K30 April 2024: net assets £12K£12K202430 April 2025: net assets £6,135£6,135202530 April 2026: net assets £17K£17K2026
Net assets at each year end, 2024 to 2026£0£10K30 April 2024: net assets £12K£12K202430 April 2025: net assets £6,135£6,135202530 April 2026: net assets £17K£17K2026
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
30 Apr 2026£17K£41K£54K£45K0
30 Apr 2025£6,135£12K£43K£39K1
30 Apr 2024£12K£27K£49K£37K1

Where BLF Engineering Limited is registered

BLF Engineering Limited's registered office on a map of the UK

The registered office is in Spalding (PE11), in the South Holland local authority area, East Midlands. Show PE11 2TA on a map.

Other trade companies in PE11

Shared registered office

51 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.

What happens if BLF Engineering 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 January 2028.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Feb 2028 to 29 Feb 2028£150
1 to 3 months late1 Mar 2028 to 30 Apr 2028£375
3 to 6 months late1 May 2028 to 31 Jul 2028£750
More than 6 months lateFrom 1 Aug 2028£1,500

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

HMRC (CT600)FromPenalty
1 day late1 May 2028£200
3 months late30 Jul 2028another £200
6 months late30 Oct 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late30 Apr 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
14806809
Status
Active
Company type
Private limited company
Incorporated
17 April 2023 (3 years ago)
Registered office
1-4 London Road, Spalding, Lincs, PE11 2TA
Nature of business
Construction of other civil engineering projects n.e.c. (SIC 42990)
Year end
30 April (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
30 April 2026
Last confirmation statement
16 April 2026

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 Spalding

Other active civil engineering contractors registered in Spalding.

All civil engineering contractors in Spalding · All trades in Spalding · Civil engineering across the UK

Frequently asked questions

When are BLF Engineering Limited's accounts due?

BLF Engineering Limited's next accounts are due at Companies House by 31 January 2028 (in 476 days), covering the period to 30 April 2027.

When is BLF Engineering Limited's CT600 due?

The CT600 for the period to 30 April 2027 is due at HMRC by 30 April 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2028.

Is BLF Engineering Limited still trading?

BLF Engineering 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 BLF Engineering Limited do?

BLF Engineering Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).

How old is BLF Engineering Limited?

BLF Engineering Limited was incorporated on 17 April 2023, 3 years ago.

What is the penalty if BLF Engineering 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 BLF Engineering 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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