- Companies
- Civil engineering
- Kettering
- J & K Consultancy Services Limited
J & K Consultancy Services Limited
- Company number
- 17012280
- Incorporated
- 4 Feb 2026
- Registered office
- 3 Weekley Wood Close, Kettering, Northamptonshire, NN14 1UQ
- Nature of business
- Construction of utility projects for electricity and telecommunications; Construction of water projects; Educational support services
J & K Consultancy Services Limited is a newly incorporated private limited company registered in Kettering, company number 17012280, one of 36 civil engineering contractors in Kettering. Its next accounts are due at Companies House on 4 November 2027, and its first CT600 is due at HMRC on 3 February 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.
Is this your company?
File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for J & K Consultancy Services LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Where J & K Consultancy Services Limited is registered
The registered office is in Kettering (NN14), in the North Northamptonshire local authority area, East Midlands. Show NN14 1UQ on a map.
Other trade companies in NN14
- Centurion Construct Maintain LtdPlumbers and heating engineers
- Christmas Bespoke LtdInstallers
- Osto Building LtdFinishing trades
- Mawsley Detailing and Events LtdCleaning companies
- Renew Construction Group LimitedBuilders
- JJC Concrete Specialists LtdSpecialist contractors
- Leo TS Construction LtdBuilders
- Rothwell Cleaning LimitedCleaning companies
Shared registered office
39 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if J & K Consultancy 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 4 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 5 Nov 2027 to 4 Dec 2027 | £150 |
| 1 to 3 months late | 5 Dec 2027 to 4 Feb 2028 | £375 |
| 3 to 6 months late | 5 Feb 2028 to 4 May 2028 | £750 |
| More than 6 months late | From 5 May 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
- 17012280
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 February 2026
- Registered office
- 3 Weekley Wood Close, Kettering, Northamptonshire, NN14 1UQ
- Nature of business
- Construction of utility projects for electricity and telecommunications (SIC 42220)
Construction of water projects (SIC 42910)
Educational support services (SIC 85600) - Year end
- 31 March (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 Kettering
Other active civil engineering contractors registered in Kettering.
- Kitsiyatota Limited2015
- Mish Ltd2019
- MJB Consulting Engineers Ltd2025
- MN Construction Line Limited2023
- MVM Surveys Limited2002
- Neil-Smith Utilities Ltd2026
- NR Civils Ltd2022
- Oakland Construction (2003) Limited2003
All civil engineering contractors in Kettering · All trades in Kettering · Civil engineering across the UK
Frequently asked questions
When are J & K Consultancy Services Limited's accounts due?
J & K Consultancy Services Limited's next accounts are due at Companies House by 4 November 2027 (in 387 days), covering the period to 31 March 2027.
When is J & K Consultancy Services 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 February 2027, due by 3 February 2028, and one for the period to 31 March 2027, due by 31 March 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is J & K Consultancy Services Limited still trading?
J & K Consultancy 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 J & K Consultancy Services Limited do?
J & K Consultancy Services Limited is registered under Construction of utility projects for electricity and telecommunications (SIC 42220); Construction of water projects (SIC 42910); Educational support services (SIC 85600).
How old is J & K Consultancy Services Limited?
J & K Consultancy Services Limited was incorporated on 4 February 2026, less than a year ago.
What is the penalty if J & K Consultancy 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 J & K Consultancy 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.