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  4. FBS Flues & Chimneys Limited

FBS Flues & Chimneys Limited

ActiveMicro-entity accountsPlumbers and heating engineersWarminster
Company number
08271299
Incorporated
29 Oct 201213 years trading
Registered office
Unit 5B, the Old Silk Works, Beech Avenue, Warminster, Wilsthire, BA12 8LX
Nature of business
Plumbing, heat and air-conditioning installation
Accounts due in
76 days
28 Dec 2026
Net assets
£117K▼
-4.4% on the year before
Employees
10
Average during the year
From the Companies House register, 1 Oct 2026

FBS Flues & Chimneys Limited is a 13-year-old private limited company registered in Warminster, company number 08271299, one of 13 plumbing and heating companies in Warminster. Its next accounts are due at Companies House on 28 December 2026, and the CT600 for the period to 28 March 2026 is due at HMRC on 28 March 2027.

Key dates

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

Accounts due
28 Dec 2026
in 76 days
For the period to 28 Mar 2026
CT600 due
28 Mar 2027
in 166 days
Period 29 Mar 2025 to 28 Mar 2026
Corporation tax payment
29 Dec 2026
in 77 days
9 months and 1 day after the period end
Confirmation statement
12 Nov 2026
in 30 days
Last made up to 29 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 down £5,335 (-4.4%) on the year before, to £117K.
  • Net assets rose in 3 of 9 year-on-year comparisons on record.
  • Current assets of £281K against £291K owed within a year: 1.0 times cover.
  • 10 employees on average during the year.
  • Balance sheets on record for 10 years, 2015 to 2025.

Net assets by year

Net assets at each year end, 2015 to 2025£0£50K£100K31 October 2015: net assets £76K£76K201531 October 2016: net assets £73K£73K201631 October 2017: net assets £120K£120K201731 October 2018: net assets £96K£96K201831 October 2019: net assets £46K£46K201931 October 2020: net assets £77K£77K202031 October 2021: net assets £43K£43K202130 March 2023: net assets £8,230£8,230202329 March 2024: net assets £122K£122K202428 March 2025: net assets £117K£117K2025
Net assets at each year end, 2015 to 2025£0£50K£100K31 October 2015: net assets £76K£76K'1531 October 2016: net assets £73K£73K'1631 October 2017: net assets £120K£120K'1731 October 2018: net assets £96K£96K'1831 October 2019: net assets £46K£46K'1931 October 2020: net assets £77K£77K'2031 October 2021: net assets £43K£43K'2130 March 2023: net assets £8,230£8,230'2329 March 2024: net assets £122K£122K'2428 March 2025: net assets £117K£117K'25
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
28 Mar 2025£117K£281K£291K10
29 Mar 2024£122K£261K£461K10
30 Mar 2023£8,230£291K£361K10
31 Oct 2021£43K£195K£224K8
31 Oct 2020£77K£241K£202K9
31 Oct 2019£46K£195K£255K9
31 Oct 2018£96K£206K£112K10
31 Oct 2017£120K£223K£121K11
31 Oct 2016£73K£68K£188K£163K
31 Oct 2015£76K£67K£215K£188K

Where FBS Flues & Chimneys Limited is registered

FBS Flues & Chimneys Limited's registered office on a map of the UK

The registered office is in Warminster (BA12), in the Wiltshire local authority area, South West. Show BA12 8LX on a map.

Other trade companies in BA12

Also registered at this address

1 other company uses the same registered office as FBS Flues & Chimneys Limited.

What happens if FBS Flues & Chimneys 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 28 December 2026.

Companies HouseAccounts deliveredPenalty
Up to 1 month late29 Dec 2026 to 28 Jan 2027£150
1 to 3 months late29 Jan 2027 to 28 Mar 2027£375
3 to 6 months late29 Mar 2027 to 28 Jun 2027£750
More than 6 months lateFrom 29 Jun 2027£1,500

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

HMRC (CT600)FromPenalty
1 day late29 Mar 2027£200
3 months late28 Jun 2027another £200
6 months late28 Sep 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late28 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
08271299
Status
Active
Company type
Private limited company
Incorporated
29 October 2012 (13 years ago)
Registered office
Unit 5B, the Old Silk Works, Beech Avenue, Warminster, Wilsthire, BA12 8LX
Nature of business
Plumbing, heat and air-conditioning installation (SIC 43220)
Year end
28 March (accounting reference date)
Accounts type
Micro-entity
Last accounts made up to
28 March 2025
Last confirmation statement
29 October 2025

Filing notes for plumbing and heating companies

Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.

Similar companies in Warminster

Other active plumbing and heating companies registered in Warminster.

All plumbing and heating companies in Warminster · All trades in Warminster · Plumbers and heating engineers across the UK

Frequently asked questions

When are FBS Flues & Chimneys Limited's accounts due?

FBS Flues & Chimneys Limited's next accounts are due at Companies House by 28 December 2026 (in 76 days), covering the period to 28 March 2026.

When is FBS Flues & Chimneys Limited's CT600 due?

The CT600 for the period to 28 March 2026 is due at HMRC by 28 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 29 December 2026.

Is FBS Flues & Chimneys Limited still trading?

FBS Flues & Chimneys 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 FBS Flues & Chimneys Limited do?

FBS Flues & Chimneys Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).

How old is FBS Flues & Chimneys Limited?

FBS Flues & Chimneys Limited was incorporated on 29 October 2012, 13 years ago.

What is the penalty if FBS Flues & Chimneys 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 FBS Flues & Chimneys 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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