- Company number
- 09455116
- Incorporated
- 24 Feb 201511 years trading
- Registered office
- 32 Demontfort Street, Leicester, Leicestershire, LE1 7GD
- Nature of business
- Construction of domestic buildings
Proficient Build Limited is a 11-year-old private limited company registered in Leicester, company number 09455116, one of 559 building contractors in Leicester. Its next accounts are due at Companies House on 31 December 2026, and its first CT600 is due at HMRC on 31 December 2026.
Key dates
Worked out from the year end and filing history on the Companies House register.
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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 £4,746 (+541.8%) on the year before, to £5,622.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £15K against £10K owed within a year: 1.4 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2015 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2024 | £5,622 | £452 | £15K | £10K | 1 |
| 31 Dec 2023 | £876 | £9,478 | £9,478 | £11K | 1 |
| 31 Dec 2022 | £2,621 | £15K | £15K | £13K | 0 |
| 31 Dec 2021 | £1,951 | £2,386 | £12K | £7,854 | 1 |
| 31 Dec 2020 | £231 | £2,253 | £2,381 | 2 | |
| 31 Dec 2019 | £298 | £1,348 | £1,640 | 2 | |
| 31 Dec 2018 | £236 | £694 | £1,245 | 1 | |
| 31 Dec 2017 | £172 | £965 | £793 | 1 | |
| 31 Dec 2016 | £687 | £1,361 | £674 | 1 | |
| 31 Dec 2015 | £286 | £922 | £636 |
Where Proficient Build Limited is registered
The registered office is in Leicester (LE1), in the Leicester local authority area, East Midlands. Show LE1 7GD on a map.
Other trade companies in LE1
- Daja Developments LtdProperty developers
- All Drives Prestige LtdLandscapers and gardeners
- M.S Motor Group LtdMotor traders
- Rieznikova Property Finishing LimitedFinishing trades
- Sweep Away Property Services LtdCleaning companies
- K1 Construction SFX LtdPlumbers and heating engineers
- Empire Construction Group LtdBuilders
- Pavetar Roofing LtdRoofers
Also registered at this address
14 other companies use the same registered office as Proficient Build Limited.
- Atk Gas & Electric LimitedProperty developers
- Auto Harry LimitedMechanics and garages
- Crystal Clean Cleaning LtdCleaning companies
- G & G Construction LimitedBuilders
- Justice Clean & Maintenance LtdCleaning companies
- Key Shore LimitedProperty developers
- KMC Builders LimitedBuilders
- Millhum LimitedBuilders
- Pave Tar Construction LimitedSpecialist contractors
- Ramsay Developments LimitedProperty developers
- Sellington Solutions LimitedSpecialist contractors
- T S Refrigeration LimitedMachinery repair and installation
- T.G.S. Property Co. LimitedProperty developers
- Wrafters Electrical Services LimitedElectricians
What happens if Proficient Build 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 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2028 | 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
- 09455116
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 February 2015 (11 years ago)
- Registered office
- 32 Demontfort Street, Leicester, Leicestershire, LE1 7GD
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 24 February 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Leicester
Other active building contractors registered in Leicester.
- Projectfiredoors Ltd2024
- Property Maintenance Services Limited1987
- Property Plug Investments Ltd2023
- Protiles and Bathroom Ltd2024
- Prudhvi Constructions Ltd2025
- Puniconstruction Ltd2025
- Punjab Construction Limited2016
- QNT Build Ltd2026
All building contractors in Leicester · All trades in Leicester · Builders across the UK
Frequently asked questions
When are Proficient Build Limited's accounts due?
Proficient Build Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Proficient Build Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 December 2025, due by 31 December 2026, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Proficient Build Limited still trading?
Proficient Build 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 Proficient Build Limited do?
Proficient Build Limited is registered under Construction of domestic buildings (SIC 41202).
How old is Proficient Build Limited?
Proficient Build Limited was incorporated on 24 February 2015, 11 years ago.
What is the penalty if Proficient Build 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 Proficient Build 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.