- Companies
- Specialist contractors
- Potters Bar
- The Concrete Consultancy 2000 Limited
The Concrete Consultancy 2000 Limited
- Company number
- 03903900
- Incorporated
- 10 Jan 200026 years trading
- Registered office
- Fiveways, 57-59 Hatfield Road, Potters Bar, Hertfordshire, EN6 1HS
- Nature of business
- Other specialised construction activities n.e.c.
The Concrete Consultancy 2000 Limited is a 26-year-old private limited company registered in Potters Bar, company number 03903900, one of 28 specialist construction companies in Potters Bar. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 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 The Concrete Consultancy 2000 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 £236K (+41%) on the year before, to £811K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £829K against £210K owed within a year: 3.9 times cover.
- 5 employees on average, up from 4 the year before.
- 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 |
|---|---|---|---|---|---|
| 31 Jan 2026 | £811K | £187K | £829K | £210K | 5 |
| 31 Jan 2025 | £576K | £122K | £562K | £104K | 4 |
| 31 Jan 2024 | £782K | £442K | £114K | 3 | |
| 31 Jan 2023 | £712K | £536K | £295K | 3 | |
| 31 Jan 2022 | £700K | £306K | £43K | 3 | |
| 31 Jan 2021 | £690K | £416K | £149K | 3 | |
| 31 Jan 2020 | £648K | £393K | £174K | ||
| 31 Jan 2019 | £487K | £214K | £158K | ||
| 31 Jan 2018 | £420K | £121K | £134K | ||
| 31 Jan 2017 | £451K | £138K | £122K |
Where The Concrete Consultancy 2000 Limited is registered
The registered office is in Potters Bar (EN6), in the Hertsmere local authority area, East of England. Show EN6 1HS on a map.
Other trade companies in EN6
- Hertfordshire Roofing and Guttering Repairs LtdRoofers
- Vata RC Frames LtdSpecialist contractors
- Avanti Airtech LimitedPlumbers and heating engineers
- Azmaj Group LtdFinishing trades
- Burbridge Roofing and Build LtdBuilders
- Roman Way Holdings LtdProperty developers
- Westshire Property Services LimitedFinishing trades
- Oska Auto LtdMechanics and garages
Also registered at this address
3 other companies use the same registered office as The Concrete Consultancy 2000 Limited.
- Corr's Performance Cars LtdMotor traders
- J Goddard Home Developments LimitedBuilders
- Minehead Old Town Hall Investments LimitedProperty developers
What happens if The Concrete Consultancy 2000 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 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 03903900
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 January 2000 (26 years ago)
- Registered office
- Fiveways, 57-59 Hatfield Road, Potters Bar, Hertfordshire, EN6 1HS
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 30 January 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Potters Bar
Other active specialist construction companies registered in Potters Bar.
- Vakis Energy Limited2016
- Vata RC Frames Ltd2026
- Wren Building (London) Limited2014
- Absolute Maintenance (GB) Limited2012
- Add A Space Ltd.2012
- BCP Energy Limited2014
- Bda Solutions Ltd2022
- Better Planet (UK) Limited2012
All specialist construction companies in Potters Bar · All trades in Potters Bar · Specialist contractors across the UK
Frequently asked questions
When are The Concrete Consultancy 2000 Limited's accounts due?
The Concrete Consultancy 2000 Limited's next accounts are due at Companies House by 31 October 2027 (in 383 days), covering the period to 31 January 2027.
When is The Concrete Consultancy 2000 Limited's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is The Concrete Consultancy 2000 Limited still trading?
The Concrete Consultancy 2000 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 The Concrete Consultancy 2000 Limited do?
The Concrete Consultancy 2000 Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is The Concrete Consultancy 2000 Limited?
The Concrete Consultancy 2000 Limited was incorporated on 10 January 2000, 26 years ago.
What is the penalty if The Concrete Consultancy 2000 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 The Concrete Consultancy 2000 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.