- Companies
- Specialist contractors
- Bournemouth
- Prokil Limited
Prokil Limited
- Company number
- 04348686
- Incorporated
- 8 Jan 200224 years trading
- Registered office
- 290 Holdenhurst Road, Holdenhurst Road, Bournemouth, Dorset, BH8 8AY
- Nature of business
- Other specialised construction activities n.e.c.
Prokil Limited is a 24-year-old private limited company registered in Bournemouth, company number 04348686, one of 99 specialist construction companies in Bournemouth. Its next accounts are due at Companies House on 1 March 2027, and its first CT600 is due at HMRC on 31 May 2027.
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 down £61K (-89.2%) on the year before, to £7,458.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £245K against £252K owed within a year: 1.0 times cover.
- 9 employees on average, down from 12 the year before.
- Balance sheets on record for 10 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £7,458 | £32K | £245K | £252K | 9 |
| 31 May 2024 | £69K | £72K | £367K | £314K | 12 |
| 31 May 2023 | £31K | £181K | £341K | £329K | 12 |
| 31 May 2022 | £46K | £172K | £306K | £287K | 15 |
| 31 May 2021 | £90K | £192K | £279K | £235K | 15 |
| 31 May 2020 | £33K | £192K | £281K | £233K | |
| 31 May 2019 | -£25K | £33K | £92K | ||
| 1 Jun 2018 | £33K | £50K | £83K | £73K | |
| 31 May 2018 | -£17K | £33K | £73K | ||
| 1 Jun 2017 | £19K | £30K | £63K | £64K |
Where Prokil Limited is registered
The registered office is in Bournemouth (BH8), in the Bournemouth, Christchurch and Poole local authority area, South West. Show BH8 8AY on a map.
Other trade companies in BH8
- Everhomeinsulation LtdBuilders
- Afrikalert Clearing&Cleaning Services LtdCleaning companies
- Redhicks Repairs and Renovations LtdFinishing trades
- Tradeall Roofing & Building LtdRoofers
- Colossus Roofing LimitedRoofers
- Hammer & Home LtdBuilders
- Exterior Edge Group LtdCleaning companies
- Super Bin Bros LtdCleaning companies
What happens if Prokil 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 1 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 2 Mar 2027 to 1 Apr 2027 | £150 |
| 1 to 3 months late | 2 Apr 2027 to 1 Jun 2027 | £375 |
| 3 to 6 months late | 2 Jun 2027 to 1 Sep 2027 | £750 |
| More than 6 months late | From 2 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 2 Jun 2027 | £200 |
| 3 months late | 1 Sep 2027 | another £200 |
| 6 months late | 1 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 1 Jun 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
- 04348686
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 January 2002 (24 years ago)
- Registered office
- 290 Holdenhurst Road, Holdenhurst Road, Bournemouth, Dorset, BH8 8AY
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 1 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 28 June 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Bournemouth
Other active specialist construction companies registered in Bournemouth.
- Rafmar Construction Ltd2023
- Rapid Waste Clearance Ltd2017
- Reliance Racking Ltd2022
- Reneweco Solutions Limited2015
- Revs Tex Ltd2023
- Riley Beresford Developments Ltd2024
- RT Swimming Pool Services Limited2019
- S&E Gardeners Ltd2018
All specialist construction companies in Bournemouth · All trades in Bournemouth · Specialist contractors across the UK
Frequently asked questions
When are Prokil Limited's accounts due?
Prokil Limited's next accounts are due at Companies House by 1 March 2027 (in 140 days), covering the period to 1 June 2026.
When is Prokil 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 May 2026, due by 31 May 2027, and one for the period to 1 June 2026, due by 1 June 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Prokil Limited still trading?
Prokil 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 Prokil Limited do?
Prokil Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Prokil Limited?
Prokil Limited was incorporated on 8 January 2002, 24 years ago.
What is the penalty if Prokil 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 Prokil 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.