- Companies
- Plumbers and heating engineers
- Northolt
- Xpert Building Services Limited
Xpert Building Services Limited
- Company number
- 17137814
- Incorporated
- 6 Apr 2026
- Registered office
- Flat 2 Ferguson Court, Godfrey Avenue, Northolt, UB5 5LZ
- Nature of business
- Plumbing, heat and air-conditioning installation
Xpert Building Services Limited is a newly incorporated private limited company registered in Northolt, company number 17137814, one of 36 plumbing and heating companies in Northolt. 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
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Xpert Building Services Limited is registered
The registered office is in Northolt (UB5), in the Ealing local authority area, London. Show UB5 5LZ on a map.
Other trade companies in UB5
- Byvolt Electrical Services LtdElectricians
- Harmony Buildworks LtdSpecialist contractors
- RBS Homes LtdFinishing trades
- Tda Construction LimitedBuilders
- Ivaan Roofing Solutions LtdRoofers
- Jacob Fleet Services LtdMotor traders
- Upliftcarsltd LtdMotor traders
- Caraze LtdMotor traders
What happens if Xpert Building 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 House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | another 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
- 17137814
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 April 2026
- Registered office
- Flat 2 Ferguson Court, Godfrey Avenue, Northolt, UB5 5LZ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
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 Northolt
Other active plumbing and heating companies registered in Northolt.
- A.C. Vaale Ltd2021
- Aj Plumbing and Mechanical Limited2014
- Alan Fletcher Heating & Plumbing Services Ltd2018
- Albgas Construction Ltd2011
- Am2PM Plumbing & Heating Limited2017
- Complete Landlords Solutions Ltd2020
- CSN Plumbing Specialist Ltd2025
- Eri Ltd2015
All plumbing and heating companies in Northolt · All trades in Northolt · Plumbers and heating engineers across the UK
Frequently asked questions
When are Xpert Building Services Limited's accounts due?
Xpert Building Services Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Xpert Building 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 Xpert Building Services Limited still trading?
Xpert Building 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 Xpert Building Services Limited do?
Xpert Building Services Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Xpert Building Services Limited?
Xpert Building Services Limited was incorporated on 6 April 2026, less than a year ago.
What is the penalty if Xpert Building 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 Xpert Building Services Limited on Companies House for filed documents, officers and the full history.
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.