- Companies
- Finishing trades
- Amlwch
- JM Building Projects Ltd
JM Building Projects Ltd
- Company number
- 17036603
- Incorporated
- 17 Feb 2026
- Registered office
- Hafod Y Gors, Rhosybol, Amlwch, Isle Of Anglesey, LL68 9PY
- Nature of business
- Other building completion and finishing
JM Building Projects Ltd is a newly incorporated private limited company registered in Amlwch, company number 17036603, one of the UK's building finishing companies. Its next accounts are due at Companies House on 17 November 2027, and its first CT600 is due at HMRC on 16 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.
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Where JM Building Projects Ltd is registered
The registered office is in Amlwch (LL68), in the Isle of Anglesey local authority area, Wales. Show LL68 9PY on a map.
Other trade companies in LL68
- Ellingworth Roofing LimitedRoofers
- Pa Watts Bricklaying & Building LtdBuilders
- North West Floor Coverings LtdFloor and wall tilers
- K. L Heating NW LimitedPlumbers and heating engineers
- Davies Property Investors LtdProperty developers
- M&G Plumbing Heating LtdPlumbers and heating engineers
- J McCann Projects LimitedBuilders
- Anglesey Decorating LtdFinishing trades
Also registered at this address
1 other company uses the same registered office as JM Building Projects Ltd.
- J McCann Projects LimitedBuilders
What happens if JM Building Projects Ltd 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 17 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 18 Nov 2027 to 17 Dec 2027 | £150 |
| 1 to 3 months late | 18 Dec 2027 to 17 Feb 2028 | £375 |
| 3 to 6 months late | 18 Feb 2028 to 17 May 2028 | £750 |
| More than 6 months late | From 18 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 17036603
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 February 2026
- Registered office
- Hafod Y Gors, Rhosybol, Amlwch, Isle Of Anglesey, LL68 9PY
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 28 February (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Amlwch
Other active building finishing companies registered in Amlwch.
- Adams Glass and Glazing Limited2026
- CBR Solar & Roofing Services Ltd2026
- Reliable Refurbs Ltd2026
- Cotswold Finish Ltd2026
- Pro Vista Homes & Gardens Ltd2026
- Emie Drylining Ltd2026
- MMH Roofing & Property Services Ltd2026
- G10 Kitchens & Bathrooms Ltd2026
All building finishing companies in Amlwch · All trades in Amlwch · Finishing trades across the UK
Frequently asked questions
When are JM Building Projects Ltd's accounts due?
JM Building Projects Ltd's next accounts are due at Companies House by 17 November 2027 (in 401 days), covering the period to 28 February 2027.
When is JM Building Projects Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 16 February 2027, due by 16 February 2028, and one for the period to 28 February 2027, due by 28 February 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is JM Building Projects Ltd still trading?
JM Building Projects Ltd 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 JM Building Projects Ltd do?
JM Building Projects Ltd is registered under Other building completion and finishing (SIC 43390).
How old is JM Building Projects Ltd?
JM Building Projects Ltd was incorporated on 17 February 2026, less than a year ago.
What is the penalty if JM Building Projects Ltd 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 JM Building Projects Ltd 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.