- Companies
- Builders
- Carmarthen
- Jones & Maher Limited
Jones & Maher Limited
- Company number
- 05119372
- Incorporated
- 5 May 200422 years trading
- Registered office
- Brynamlwg Yard, Elim Road, Carmarthen, Carmarthenshire, SA31 1TX
- Nature of business
- Construction of domestic buildings
Jones & Maher Limited is a 22-year-old private limited company registered in Carmarthen, company number 05119372, one of 50 building contractors in Carmarthen. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 2027.
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 Jones & Maher 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.
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 £21K (+17.5%) on the year before, to £139K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £995K against £963K owed within a year: 1.0 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 |
|---|---|---|---|---|---|
| 30 Jun 2025 | £139K | £137K | £995K | £963K | 0 |
| 30 Jun 2024 | £118K | £232K | £1M | 20 | |
| 30 Jun 2023 | £95K | £54K | £979K | £896K | 19 |
| 30 Jun 2022 | £83K | £77K | £873K | £760K | 16 |
| 30 Jun 2021 | £49K | £15K | £994K | £324K | 20 |
| 30 Jun 2020 | £32K | £88K | £942K | £320K | 18 |
| 30 Jun 2019 | £29K | £1M | £492K | 18 | |
| 30 Jun 2018 | £23K | £0 | £935K | £424K | 21 |
| 30 Jun 2017 | £43K | £863 | £963K | £439K | 21 |
| 30 Jun 2016 | £63K | £873K | £347K |
Public contracts won
Jones & Maher Limited has 4 public sector contract awards on record, from 2022 to 2026. Source: Contracts Finder and Find a Tender award notices. For all of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. 3 of these were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- Pembrokeshire County Council2 awards
- Carmarthenshire County Council1 award
- Legal, Democratic and Business Intelligence, Swansea Council,1 award
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Pembrokeshire County Council | Minor Works Framework Agreement for Building Maintenance | Ceiling, not shown | 22 Apr 2026 |
| Carmarthenshire County Council | Carmarthenshire Property Works Framework | Ceiling, not shown | 13 Aug 2024 |
| Legal, Democratic and Business Intelligence, Swansea Council, | Framework Agreement for the General Building Works up to 350,000 | Ceiling, not shown | 30 Jan 2024 |
| Pembrokeshire County Council | Minor Works Framework for Building Maintenance | Ceiling, not shown | 1 Feb 2022 |
Where Jones & Maher Limited is registered
The registered office is in Carmarthen (SA31), in the Carmarthenshire local authority area, Wales. Show SA31 1TX on a map.
Other trade companies in SA31
- Revworks Studio LtdMechanics and garages
- Celf Construction LimitedPlasterers
- DCM Plant Hire LimitedSpecialist contractors
- M Owen Construction LtdBuilders
- Tce Construction LtdBuilders
- LW Pro Build LtdBuilders
- PW Solar LtdElectricians
- Mark Williams Carpets LimitedFloor and wall tilers
Also registered at this address
1 other company uses the same registered office as Jones & Maher Limited.
- Marric Developments LimitedProperty developers
What happens if Jones & Maher 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 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
- 05119372
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 May 2004 (22 years ago)
- Registered office
- Brynamlwg Yard, Elim Road, Carmarthen, Carmarthenshire, SA31 1TX
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 5 May 2026
- Charges (mortgages)
- 1 outstanding of 2 registered
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 Carmarthen
Other active building contractors registered in Carmarthen.
- Jones Jones & James Ltd2017
- Kal Renov8 Ltd2025
- Kind Construction West Wales Ltd2025
- L S J Building Limited2025
- Lanfawr Developments Ltd2008
- Lewis Carpentry & Construction Ltd2024
- Llystyn Construction Limited2010
- LW Pro Build Ltd2026
All building contractors in Carmarthen · All trades in Carmarthen · Builders across the UK
Frequently asked questions
When are Jones & Maher Limited's accounts due?
Jones & Maher Limited's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is Jones & Maher Limited's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Jones & Maher Limited still trading?
Jones & Maher 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 Jones & Maher Limited do?
Jones & Maher Limited is registered under Construction of domestic buildings (SIC 41202).
How old is Jones & Maher Limited?
Jones & Maher Limited was incorporated on 5 May 2004, 22 years ago.
Has Jones & Maher Limited won public sector contracts?
Yes. Jones & Maher Limited has 4 contract awards from public bodies on Contracts Finder and Find a Tender, most recently from Pembrokeshire County Council.
What is the penalty if Jones & Maher 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 Jones & Maher 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.