- Companies
- Installers
- Bishop's Stortford
- Tenon Construction Limited
Tenon Construction Limited
- Company number
- 06185494
- Incorporated
- 26 Mar 200719 years trading
- Registered office
- 30 North Street, Bishop's Stortford, CM23 2LW
- Nature of business
- Other construction installation
Tenon Construction Limited is a 19-year-old private limited company registered in Bishop's Stortford, company number 06185494, one of 21 installation companies (insulation, lifts, shutters and similar) in Bishop's Stortford. 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 Tenon Construction 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 £122K (+37.2%) on the year before, to £449K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £682K against £223K owed within a year: 3.1 times cover.
- 5 employees on average, down from 7 the year before.
- 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 |
|---|---|---|---|---|---|
| 31 Mar 2025 | £449K | £219K | £682K | £223K | 5 |
| 31 Mar 2024 | £327K | £182K | £513K | £175K | 7 |
| 31 Mar 2023 | £396K | £288K | £603K | £194K | 5 |
| 31 Mar 2022 | £336K | £225K | £619K | £269K | 4 |
| 31 Mar 2021 | £227K | £273K | £677K | £424K | 4 |
| 31 Mar 2020 | £144K | £3,268 | £484K | £340K | 4 |
| 31 Mar 2019 | £211K | £70K | £389K | £178K | |
| 31 Mar 2018 | £120K | £256K | £412K | £303K | |
| 31 Mar 2017 | £73K | £94K | £274K | £197K | |
| 31 Mar 2016 | £8,511 | £351 | £130K | £121K |
Where Tenon Construction Limited is registered
The registered office is in Bishop's Stortford (CM23), in the East Hertfordshire local authority area, East of England. Show CM23 2LW on a map.
Other trade companies in CM23
- Virtual Bee Property Development LtdProperty developers
- Cerberus (Compliance & Maintain) LimitedInstallers
- Cerberus (Electrical & Renewables) LimitedInstallers
- Bishop's Stortford Tyres Hub LimitedMechanics and garages
- Da Power LtdElectricians
- Henry Daniel Building Co LtdBuilders
- Wolfe Services LimitedMachinery repair and installation
- Bells Exterior Services LimitedCleaning companies
Also registered at this address
2 other companies use the same registered office as Tenon Construction Limited.
- Tenon Properties (Stansted) LimitedProperty developers
- Tenon Properties LimitedProperty developers
What happens if Tenon Construction 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 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
- 06185494
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 March 2007 (19 years ago)
- Registered office
- 30 North Street, Bishop's Stortford, CM23 2LW
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 26 March 2026
- Charges (mortgages)
- 1 outstanding of 2 registered
- Previous names
- J&R Carpentry Limited (until 1 Jun 2016)
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Bishop's Stortford
Other active installation companies (insulation, lifts, shutters and similar) registered in Bishop's Stortford.
- Vision Balconies Installations Limited2022
- W.C. Portables Ltd2015
- All BMS Systems Limited2009
- BP Fire Ltd2022
- Brightside Installations Limited2014
- Custom Lofts and Extensions Ltd2008
- D Powell Gas Ltd2026
- Day 2 Day Interiors Limited2009
All installation companies (insulation, lifts, shutters and similar) in Bishop's Stortford · All trades in Bishop's Stortford · Installers across the UK
Frequently asked questions
When are Tenon Construction Limited's accounts due?
Tenon Construction Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Tenon Construction Limited'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 Tenon Construction Limited still trading?
Tenon Construction 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 Tenon Construction Limited do?
Tenon Construction Limited is registered under Other construction installation (SIC 43290).
How old is Tenon Construction Limited?
Tenon Construction Limited was incorporated on 26 March 2007, 19 years ago.
What is the penalty if Tenon Construction 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 Tenon Construction 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.