£4,952
+1551%vs Sept 2024Active15217466Private limited companyExeter
CHALMERS AND SONS LTD
Significant control: Luke Chalmers (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Chalmers And Sons Ltd sell?
Registered activity: Plumbing, heat and air-conditioning installation (SIC 43220). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
CHALMERS AND SONS LTD is an active private limited company (company number 15217466) incorporated on 17 October 2023, registered in Exeter. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest micro accounts cover the period ending 30 September 2025, showing net assets of £4,952, with 5 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 1551% on the prior period (£300).
Peer position · net assets
By net assets it sits in the lower half of 6,191 comparable companies in Other (median £5,839, upper quartile £35k).
02
Ownership and control
- Mr Luke Chalmers
- owns 25–50% of shares
- holds 25–50% of voting rights
- Mrs Gemma Chalmers
- owns 25–50% of shares
- holds 25–50% of voting rights
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 17 October 20233 yrs ago
- Next accounts due
- 30 June 2027in 248 days
- Confirmation statement due
- 31 October 2026in 6 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43220
- Plumbing, heat and air-conditioning installation
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
5
+400%vs Sept 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 September 2025 | £4,952 | — | — | £3,869 | — | — | 5 |
| 30 September 2024 | £300 | — | — | £0 | — | — | 1 |
Current ratio4.5Current assets ÷ creditors within one year
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £4,952 at 30 September 2025
- Net assets up 10% or more on the prior period+1550.7% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 4.5
- Incorporated two to five years agoIncorporated 17 October 2023
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Next accounts duein 248 days
- Confirmation statement duein 6 days
- Accounts period endNet assets £4,952 · micro accounts
- Accounts period endNet assets £300 · micro accounts
- Incorporated
08
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- DJD PLUMBING AND HEATING ECO LTDThetford · inc. Oct 2023
- LEIGHTON PLUMBING AND HEATING LTDPrinces Risborough · inc. Oct 2023
- SMI PLUMBING AND HEATING LTDAylesbury · inc. Oct 2023
- HEAT PUMP DEVON LTDTorquay · inc. Oct 2023
- ECOTHERM HEATING & RENEWABLES LTDBrixham · inc. Oct 2023
- CFS PLUMBING & HEATING CONTRACTORS LIMITEDYarnfield · inc. Oct 2023
All companies incorporated on 17 October 2023 · in Oct 2023.
09
Reminders for CHALMERS AND SONS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.