Company profile · Builders
K.C.A.Builders Limited
K.C.A.Builders Limited is a 10-year-old private limited company registered in Luton, company number 10107901, one of 708 building contractors in Luton. Its next accounts are due at Companies House on 5 January 2028, and the CT600 for the period to 5 April 2027 is due at HMRC on 5 April 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the 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 K.C.A.Builders 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.
Financial snapshot, 2026
From the balance sheet at 5 April 2026, as filed at Companies House.
K.C.A.Builders Limited over the years
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 £917 (-53.3%) on the year before, to £802.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £18K against £21K owed within a year: 0.9 times cover.
- 6 employees on average during the year.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 5 Apr 2026 | £802 | £18K | £21K | 6 | |
| 5 Apr 2025 | £1,719 | £37K | £37K | 6 | |
| 5 Apr 2024 | -£24K | £37K | £48K | 6 | |
| 5 Apr 2023 | £1,478 | £73K | £47K | 6 | |
| 5 Apr 2022 | £2,564 | £90K | £58K | 6 | |
| 5 Apr 2021 | £1,018 | £81K | £46K | 6 | |
| 5 Apr 2020 | £5,257 | £71K | £75K | 6 | |
| 5 Apr 2019 | £172 | £23K | £26K | ||
| 5 Apr 2018 | £27K | £46K | £25K | ||
| 5 Apr 2017 | £86K | £186K | £111K |
Who runs and owns K.C.A.Builders Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (6)
| Name | Role | Appointed |
|---|---|---|
| V*** P*** | Director | Apr 2016 |
| A*** S*** | Director | Apr 2016 |
| C*** S*** | Director | Apr 2016 |
| A*** P*** | Director | Jul 2017 |
| A*** S*** | Director | Jul 2017 |
| E*** S*** | Director | Jul 2017 |
Where K.C.A.Builders Limited is registered
The registered office is in Luton (LU3), in the Luton local authority area, East of England. Show LU3 3BA on a map.
Other trade companies in LU3
- Build Automotive LtdMotor traders
- Mot's 247 LtdMechanics and garages
- Naresh GCS LtdBuilders
- First World General Trading LimitedMotor traders
- Oriel Vista LtdGlaziers
- Brooks R Electrical Services LtdElectricians
- MSDD Marchidan LimitedCleaning companies
- Ssbo LtdInstallers
What happens if K.C.A.Builders 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 5 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 6 Jan 2028 to 5 Feb 2028 | £150 |
| 1 to 3 months late | 6 Feb 2028 to 5 Apr 2028 | £375 |
| 3 to 6 months late | 6 Apr 2028 to 5 Jul 2028 | £750 |
| More than 6 months late | From 6 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 6 Apr 2028 | £200 |
| 3 months late | 5 Jul 2028 | another £200 |
| 6 months late | 5 Oct 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 5 Apr 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
- 10107901
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 April 2016 (10 years ago)
- Registered office
- 8 Oakwood Drive, Luton, LU3 3BA
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 5 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 5 April 2026
- Last confirmation statement
- 5 April 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 Luton
Other active building contractors registered in Luton.
- K.H. Construction Service Ltd2023
- K2Contractors Ltd2025
- K4NG Construction Limited2025
- Kamboz Construction Limited2025
- Kamil Building Service Ltd2017
- Kana Ltd2026
- Kanwal Constructions Limited2023
- Karamjit Construction Ltd2020
All building contractors in Luton · All trades in Luton · Builders across the UK
Frequently asked questions
When are K.C.A.Builders Limited's accounts due?
K.C.A.Builders Limited's next accounts are due at Companies House by 5 January 2028 (in 450 days), covering the period to 5 April 2027.
When is K.C.A.Builders Limited's CT600 due?
The CT600 for the period to 5 April 2027 is due at HMRC by 5 April 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 6 January 2028.
Is K.C.A.Builders Limited still trading?
K.C.A.Builders 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 K.C.A.Builders Limited do?
K.C.A.Builders Limited is registered under Construction of domestic buildings (SIC 41202).
How old is K.C.A.Builders Limited?
K.C.A.Builders Limited was incorporated on 6 April 2016, 10 years ago.
Who runs K.C.A.Builders Limited?
K.C.A.Builders Limited has 6 active directors, the longest-serving appointed in Apr 2016. Their names and service addresses are on the Companies House register.
What is the penalty if K.C.A.Builders 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 K.C.A.Builders 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.