- Companies
- Glaziers
- Biggleswade
- H.D. Windows Limited
H.D. Windows Limited
- Company number
- 02844657
- Incorporated
- 13 Aug 199333 years trading
- Registered office
- Harrison House Sheep Walk, Langford Road, Biggleswade, Bedfordshire, SG18 9RB
- Nature of business
- Glazing
H.D. Windows Limited is a 33-year-old private limited company registered in Biggleswade, company number 02844657, one of the UK's glazing companies. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 H.D. Windows 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 £22K (+25.2%) on the year before, to £109K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £198K against £93K owed within a year: 2.1 times cover.
- 8 employees on average, down from 9 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 Aug 2025 | £109K | £32K | £198K | £93K | 8 |
| 31 Aug 2024 | £87K | £67K | £174K | £83K | 9 |
| 31 Aug 2023 | £148K | £186K | £286K | £126K | 8 |
| 31 Aug 2022 | £62K | £73K | £231K | £147K | 8 |
| 31 Aug 2021 | £7,077 | £64K | £186K | £151K | 8 |
| 31 Aug 2020 | £34K | £183K | £134K | 8 | |
| 31 Aug 2019 | £68K | £3,472 | £225K | £163K | 8 |
| 31 Aug 2018 | £108K | £291K | £190K | ||
| 31 Aug 2017 | £172K | £272K | £108K | ||
| 31 Aug 2016 | £187K | £195K | £304K | £125K |
Where H.D. Windows Limited is registered
The registered office is in Biggleswade (SG18), in the Central Bedfordshire local authority area, East of England. Show SG18 9RB on a map.
Other trade companies in SG18
- Velox Performance LtdMechanics and garages
- Imperial Block and Beam LtdBuilders
- Khyne Homes LimitedProperty developers
- JM Control Installations LtdElectricians
- K Flow Heating and Engineering LimitedPlumbers and heating engineers
- Forward Gear LtdMotor traders
- A-Number One Gardening Services LimitedLandscapers and gardeners
- The Mould Removal Company LtdSpecialist contractors
Shared registered office
33 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if H.D. Windows 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 02844657
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 August 1993 (33 years ago)
- Registered office
- Harrison House Sheep Walk, Langford Road, Biggleswade, Bedfordshire, SG18 9RB
- Nature of business
- Glazing (SIC 43342)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 31 July 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
Filing notes for glazing companies
Glazing companies often take deposits before work starts. Deposits held at the year end are a liability, not income, until the job is done.
Similar companies in Biggleswade
Other active glazing companies registered in Biggleswade.
All glazing companies in Biggleswade · All trades in Biggleswade · Glaziers across the UK
Frequently asked questions
When are H.D. Windows Limited's accounts due?
H.D. Windows Limited's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is H.D. Windows Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is H.D. Windows Limited still trading?
H.D. Windows 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 H.D. Windows Limited do?
H.D. Windows Limited is registered under Glazing (SIC 43342).
How old is H.D. Windows Limited?
H.D. Windows Limited was incorporated on 13 August 1993, 33 years ago.
What is the penalty if H.D. Windows 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 H.D. Windows 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.