- Company number
- 08004510
- Incorporated
- 23 Mar 201214 years trading
- Registered office
- Project House Unit K, Cradock Road, Luton, Bedfordshire, LU4 0JF
- Nature of business
- Construction of commercial buildings
Am Builders (Luton) Limited is a 14-year-old private limited company registered in Luton, company number 08004510, one of 708 building contractors in Luton. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 up £42K (+15%) on the year before, to £326K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £982K against £729K owed within a year: 1.3 times cover.
- 13 employees on average, up from 10 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £326K | £341K | £982K | £729K | 13 |
| 31 Mar 2024 | £283K | £491K | £1M | £847K | 10 |
| 31 Mar 2023 | £443K | £132K | £930K | £556K | 10 |
| 31 Mar 2022 | £545K | £336K | £813K | £346K | 8 |
| 31 Mar 2021 | £615K | £659K | £1.1M | £463K | 7 |
| 31 Mar 2020 | £380K | £260K | £553K | £238K | 5 |
| 31 Mar 2019 | £469K | £365K | £665K | £249K | 5 |
| 31 Mar 2018 | £345K | £340K | £481K | £204K | 5 |
| 31 Mar 2017 | £153K | £88K | £288K | £206K | 5 |
| 31 Mar 2016 | £114K | £145K | £230K | £211K |
Who runs and owns Am Builders (Luton) Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| E*** M*** | Director | Mar 2012 |
1 former officer
| Name | Role | Appointed | Left |
|---|---|---|---|
| P*** L*** | Director | Mar 2012 | Jun 2019 |
Person with significant control
Charges (secured borrowing)
All 1 registered charge has been satisfied. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Barclays Bank PLC | Satisfied Sep 2022 | Mar 2015 |
Public contracts won
Am Builders (Luton) Limited has 2 public sector contract awards on record; the ones with their own published value total £233K, from 2019 to 2022. Source: Contracts Finder and Find a Tender award notices. These were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- South Cambridgeshire District Council2 awards
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| South Cambridgeshire District Council | South Cambridgeshire District Council- Small Works & Repairs (Facilities Department) Tender | £85K | 21 Jan 2022 |
| South Cambridgeshire District Council | South Cambridgeshire District Council - Toilet, Washroom and Kitchenette Refurbishment at South Cambridgeshire Hall | £148K | 19 Sep 2019 |
Where Am Builders (Luton) Limited is registered
The registered office is in Luton (LU4), in the Luton local authority area, East of England. Show LU4 0JF on a map.
Other trade companies in LU4
- Kai Properties LtdProperty developers
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- Lignora LtdFloor and wall tilers
- MK Services Pro LtdProperty developers
- Amp Vision Solutions LtdElectricians
- S R Auto Motors LimitedMotor traders
- Arseley Motor Group LtdMotor traders
- F Martini Building & Roofing LtdBuilders
Also registered at this address
1 other company uses the same registered office as Am Builders (Luton) Limited.
- Cubix Services LimitedElectricians
What happens if Am Builders (Luton) 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
- 08004510
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 March 2012 (14 years ago)
- Registered office
- Project House Unit K, Cradock Road, Luton, Bedfordshire, LU4 0JF
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 22 March 2026
- Charges (mortgages)
- 0 outstanding of 1 registered
- Previous names
- A & M Builders Limited (until 29 Mar 2012)
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.
- Amadumi Electrical Ltd2018
- Ams Global Partners Ltd2026
- Amyuvi Construction Limited2025
- An Building Ltd2022
- Anahat Construction Limited2025
- Ang Builders Ltd2016
- Ang Tech Limited2024
- Apelan Ltd2026
All building contractors in Luton · All trades in Luton · Builders across the UK
Frequently asked questions
When are Am Builders (Luton) Limited's accounts due?
Am Builders (Luton) 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 Am Builders (Luton) Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Am Builders (Luton) Limited still trading?
Am Builders (Luton) 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 Am Builders (Luton) Limited do?
Am Builders (Luton) Limited is registered under Construction of commercial buildings (SIC 41201).
How old is Am Builders (Luton) Limited?
Am Builders (Luton) Limited was incorporated on 23 March 2012, 14 years ago.
Who runs Am Builders (Luton) Limited?
Am Builders (Luton) Limited has 1 active director, the longest-serving appointed in Mar 2012. Their names and service addresses are on the Companies House register.
Who owns Am Builders (Luton) Limited?
One person or company has significant control of Am Builders (Luton) Limited: Dm & Am Holdings Limited (owns 75% or more of the shares).
Has Am Builders (Luton) Limited won public sector contracts?
Yes. Am Builders (Luton) Limited has 2 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £233K), most recently from South Cambridgeshire District Council.
What is the penalty if Am Builders (Luton) 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 Am Builders (Luton) 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.