- Companies
- Finishing trades
- Bexleyheath
- Monolith Construction Ltd
Monolith Construction Ltd
- Company number
- 08505278
- Incorporated
- 25 Apr 201313 years trading
- Registered office
- 38 Mayplace Road East, Bexleyheath, DA7 6DY
- Nature of business
- Other building completion and finishing
Monolith Construction Ltd is a 13-year-old private limited company registered in Bexleyheath, company number 08505278, one of 41 building finishing companies in Bexleyheath. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 £208K (+141.7%) on the year before, to £356K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £512K against £145K owed within a year: 3.5 times cover.
- 2 employees on average during the year.
- 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 Apr 2025 | £356K | £400K | £512K | £145K | 2 |
| 30 Apr 2024 | £147K | £275K | £107K | 2 | |
| 30 Apr 2023 | £27K | £136K | £79K | 2 | |
| 30 Apr 2022 | £24K | £132K | £67K | 2 | |
| 30 Apr 2021 | £18K | £129K | £62K | 2 | |
| 30 Apr 2020 | £53K | £102K | £48K | 2 | |
| 30 Apr 2019 | -£46K | £12K | £14K | 2 | |
| 30 Apr 2018 | -£35K | £7,146 | £6,951 | ||
| 30 Apr 2017 | -£3,451 | £18K | £24K | ||
| 30 Apr 2016 | £3,607 | £23K | £23K |
Public contracts won
Monolith Construction Ltd has 2 public sector contract awards on record; the ones with their own published value total £749K, from 2020 to 2025. Source: Contracts Finder and Find a Tender award notices. For 1 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. 1 of these were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- Southern Housing1 award
- Optivo1 award
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Southern Housing | Complex Project Works, Major Voids, Major / Long-term Decants, Insurance Works, and Equipment & Adaptations for London | £749K | 3 Mar 2025 |
| Optivo | Reinvestment Project Works | Ceiling, not shown | 19 Oct 2020 |
Where Monolith Construction Ltd is registered
The registered office is in Bexleyheath (DA7), in the Bexley local authority area, London. Show DA7 6DY on a map.
Other trade companies in DA7
- Heyplumber LtdPlumbers and heating engineers
- Volt&Valve LtdMachinery repair and installation
- Odessa Services LtdCleaning companies
- TK Lifts LimitedBuilders
- Tommy Wells LimitedScaffolders
- Thumwood’S Build LtdFinishing trades
- A&E Elite Groundworks LtdBuilders
- Noonan Civil Engineering LtdCivil engineering
What happens if Monolith Construction 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 31 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 08505278
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 April 2013 (13 years ago)
- Registered office
- 38 Mayplace Road East, Bexleyheath, DA7 6DY
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 25 April 2026
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 Bexleyheath
Other active building finishing companies registered in Bexleyheath.
- PBS Kent Ltd2006
- Platon Interiors Limited2006
- Presi G Ltd2014
- Prime Staff Supply Ltd2025
- Proofing4Pest Limited2020
- SBR Building Contractors Ltd2016
- Semoorg Building & Maintenance Limited2025
- Shepherd Building Solutions Ltd2016
All building finishing companies in Bexleyheath · All trades in Bexleyheath · Finishing trades across the UK
Frequently asked questions
When are Monolith Construction Ltd's accounts due?
Monolith Construction Ltd's next accounts are due at Companies House by 31 January 2027 (in 111 days), covering the period to 30 April 2026.
When is Monolith Construction Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is Monolith Construction Ltd still trading?
Monolith Construction 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 Monolith Construction Ltd do?
Monolith Construction Ltd is registered under Other building completion and finishing (SIC 43390).
How old is Monolith Construction Ltd?
Monolith Construction Ltd was incorporated on 25 April 2013, 13 years ago.
Has Monolith Construction Ltd won public sector contracts?
Yes. Monolith Construction Ltd has 2 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £749K), most recently from SOUTHERN HOUSING.
What is the penalty if Monolith Construction 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 Monolith Construction 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.