WILLIAMS HEATING LTD
Company number 10071205 · Active · Newmarket CB8 8GY
WILLIAMS HEATING LTD is an active private limited company (company number 10071205) incorporated on 18 March 2016, registered in Newmarket. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 31 March 2026, showing net assets of −£1,989 and cash of £26, with 1 employee on average. Net assets fell 404% on the prior period (£654).
By net assets it sits in the bottom quarter of 189 comparable companies in Cambridge (median £6,973, upper quartile £36k).
Key dates
- Incorporated
- 18 March 2016
- Next accounts due
- 31 December 2027 — in 439 days
- Confirmation statement due
- 1 April 2027 — in 165 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 43220
- Plumbing, heat and air-conditioning installation
- Accounts type
- Total Exemption Full
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 31 March 2026
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2026 | −£1,989 | £26 | £26k | — | — | — | 1 |
| 31 March 2025 | £654 | £0 | £48k | — | — | — | 1 |
- Cash per employee
- £26
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
Firmoscan score: 35/100 (grade D)
- -15 Negative net assets — Net assets £-1,989 at 2026-03-31
- -8 Net assets falling — -404.1% vs prior period
- +8 Established — Incorporated 2016-03-18 (11 years)
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice.
Ownership and control
- Mr Thomas Alexander Williams — owns 75–100% of shares · since 17 March 2026
- Mr Thomas Alexander Williams — owns 75–100% of shares; holds 75–100% of voting rights · since 1 March 2017 · ceased 17 March 2026
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
Similar companies in Cambridge
Same activity (plumbing, heat and air-conditioning installation), closest in incorporation date.
- OIL BURNER TECH LTD — Haverhill, inc. Apr 2016
- GORHAM LESTER CONSULTING LTD — Cambridge, inc. Feb 2016
- BURTON'S PLUMBING & HEATING (CAMBS) LIMITED — Cambridge,, inc. Apr 2016
- GH OIL SERVICES LTD — Cambridge, inc. Jan 2016
- S KING LTD — Cambridge, inc. Dec 2015
- DVL SOLUTIONS LTD — Haverhill, inc. Jul 2016
Reminders for WILLIAMS HEATING LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.