- Companies
- Civil engineering
- Wimborne
- Jthcs Limited
Jthcs Limited
- Company number
- 17381243
- Incorporated
- 4 Aug 2026
- Registered office
- C/O SG Accounting 1 Cedar Office Park, Cobham Road, Wimborne, BH21 7SB
- Nature of business
- Construction of utility projects for fluids; Construction of water projects; Construction of other civil engineering projects n.e.c.
Jthcs Limited is a newly incorporated private limited company registered in Wimborne, company number 17381243, one of 26 civil engineering contractors in Wimborne. Its next accounts are due at Companies House on 4 May 2028, and its first CT600 is due at HMRC on 3 August 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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Who runs and owns Jthcs Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| J*** H*** | Director | Aug 2026 |
Person with significant control
Where Jthcs Limited is registered
The registered office is in Wimborne (BH21), in the Dorset local authority area, South West. Show BH21 7SB on a map.
Other trade companies in BH21
- Highfield Venture LtdProperty developers
- The Knoll Venture LtdProperty developers
- MSGL Consultancy LtdProperty developers
- The Multi-Storey Group LtdProperty developers
- Oktay Shield Solutions LtdFinishing trades
- Green Space Grounds Care LtdLandscapers and gardeners
- Naku Developments LimitedProperty developers
- LFB Carpentry LimitedJoiners and carpenters
Also registered at this address
11 other companies use the same registered office as Jthcs Limited.
- Balmerengineering LimitedCivil engineering
- Bold Labs X LtdCivil engineering
- Deaks Engineering & Compliance LimitedCivil engineering
- DGK Engineering Solutions LimitedMachinery repair and installation
- Kempshall Engineering LtdMachinery repair and installation
- Ligs Consultancy LtdFinishing trades
- NJLH Services LimitedBuilders
- Oculus Contract Management LimitedSpecialist contractors
- Sonner Design LtdProperty developers
- Southern Access Services LtdSpecialist contractors
- WDJ Trading LimitedCivil engineering
What happens if Jthcs 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 4 May 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 5 May 2028 to 4 Jun 2028 | £150 |
| 1 to 3 months late | 5 Jun 2028 to 4 Aug 2028 | £375 |
| 3 to 6 months late | 5 Aug 2028 to 4 Nov 2028 | £750 |
| More than 6 months late | From 5 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2028 | £200 |
| 3 months late | 30 Nov 2028 | another £200 |
| 6 months late | 28 Feb 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 17381243
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 August 2026
- Registered office
- C/O SG Accounting 1 Cedar Office Park, Cobham Road, Wimborne, BH21 7SB
- Nature of business
- Construction of utility projects for fluids (SIC 42210)
Construction of water projects (SIC 42910)
Construction of other civil engineering projects n.e.c. (SIC 42990) - Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
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 Wimborne
Other active civil engineering contractors registered in Wimborne.
- Lyncroft Construction Limited1981
- Morris Construction Limited2011
- Oliver Civils Limited2026
- Oneearth Group Limited2025
- P P Construction Limited1994
- Planex Controls Limited2019
- Quantified Limited2022
- South Coast Surveyors Ltd2023
All civil engineering contractors in Wimborne · All trades in Wimborne · Civil engineering across the UK
Frequently asked questions
When are Jthcs Limited's accounts due?
Jthcs Limited's next accounts are due at Companies House by 4 May 2028 (in 570 days), covering the period to 31 August 2027.
When is Jthcs 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 3 August 2027, due by 3 August 2028, and one for the period to 31 August 2027, due by 31 August 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Jthcs Limited still trading?
Jthcs 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 Jthcs Limited do?
Jthcs Limited is registered under Construction of utility projects for fluids (SIC 42210); Construction of water projects (SIC 42910); Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Jthcs Limited?
Jthcs Limited was incorporated on 4 August 2026, less than a year ago.
Who runs Jthcs Limited?
Jthcs Limited has 1 active director, the longest-serving appointed in Aug 2026. Their names and service addresses are on the Companies House register.
Who owns Jthcs Limited?
One person or company has significant control of Jthcs Limited: an individual (owns 75% or more of the shares).
What is the penalty if Jthcs 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 Jthcs 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.