- Companies
- Builders
- Hemel Hempstead
- Olto Construction Ltd
Olto Construction Ltd
- Company number
- 13237830
- Incorporated
- 2 Mar 20215 years trading
- Registered office
- The Maylands Building Maylands Avenue, C/O Vastax, Hemel Hempstead, United Kingdom, HP2 7TG
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings
Olto Construction Ltd is a 5-year-old private limited company registered in Hemel Hempstead, company number 13237830, one of 233 building contractors in Hemel Hempstead. 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.
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 Olto Construction LtdOr 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 down £162K (-150.4%) on the year before, to -£54K.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £933K against £893K 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 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | -£54K | £933K | £893K | 0 | |
| 31 Mar 2024 | £108K | £419K | £271K | 1 | |
| 31 Mar 2023 | £15K | £29K | £14K | 1 | |
| 31 Mar 2022 | £1,344 | £44K | £10K | 1 |
Who runs and owns Olto Construction Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| O*** L*** | Director | Mar 2021 |
Person with significant control
Where Olto Construction Ltd is registered
The registered office is in Hemel Hempstead (HP2), in the Dacorum local authority area, East of England. Show HP2 7TG on a map.
Other trade companies in HP2
- Prime Carpet Cleaning Experts LtdCleaning companies
- House to Home Builders LtdBuilders
- Gabriel Curic LtdCivil engineering
- Morya Holdings LtdProperty developers
- Construction by Nick LtdSpecialist contractors
- Ayzat Cleaning Solutions LimitedCleaning companies
- Thompsons Prowash LtdCleaning companies
- Herts Paving & Landscapes LtdSpecialist contractors
Also registered at this address
6 other companies use the same registered office as Olto Construction Ltd.
- Adrian Structures LtdBuilders
- Asho Group LtdBuilders
- Modi Motors LtdMotor traders
- Quickgrip LtdMechanics and garages
- The Garage Lu1 LtdMechanics and garages
- Topi Construction LtdBuilders
What happens if Olto 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 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
- 13237830
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 March 2021 (5 years ago)
- Registered office
- The Maylands Building Maylands Avenue, C/O Vastax, Hemel Hempstead, United Kingdom, HP2 7TG
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202) - Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 8 December 2025
- Previous names
- O.L.T.O Construction Ltd (until 4 Mar 2025)
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 Hemel Hempstead
Other active building contractors registered in Hemel Hempstead.
- Optimodo Limited2009
- Owl Landscapes Limited2018
- Palomo Ltd2018
- Partnership Building Services Limited2018
- Pitarka Plumbing Ltd2022
- Potton Brickwork Ltd2020
- Premium Drylining Services Ltd2022
- Prime Trust Construction Ltd2025
All building contractors in Hemel Hempstead · All trades in Hemel Hempstead · Builders across the UK
Frequently asked questions
When are Olto Construction Ltd's accounts due?
Olto Construction Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Olto Construction Ltd'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 Olto Construction Ltd still trading?
Olto 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 Olto Construction Ltd do?
Olto Construction Ltd is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202).
How old is Olto Construction Ltd?
Olto Construction Ltd was incorporated on 2 March 2021, 5 years ago.
Who runs Olto Construction Ltd?
Olto Construction Ltd has 1 active director, the longest-serving appointed in Mar 2021. Their names and service addresses are on the Companies House register.
Who owns Olto Construction Ltd?
One person or company has significant control of Olto Construction Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Olto 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 Olto 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.