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  4. Chalmers Contractors Limited

Chalmers Contractors Limited

ActiveNo accounts filed yet accountsSpecialist contractorsKinross
Company number
SC867125
Incorporated
21 Oct 2025
Registered office
Jinglara, Drum, Kinross, KY13 0UN
Nature of business
Other specialised construction activities n.e.c.
Accounts due in
281 days
21 Jul 2027
From the Companies House register, 1 Oct 2026

Chalmers Contractors Limited is a newly incorporated private limited company registered in Kinross, company number SC867125, one of 6 specialist construction companies in Kinross. Its next accounts are due at Companies House on 21 July 2027, and its first CT600 is due at HMRC on 20 October 2027.

Key dates

This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.

Accounts due
21 Jul 2027
in 281 days
For the period to 31 Oct 2026
CT600 due (first of two)
20 Oct 2027
in 372 days
Period 21 Oct 2025 to 20 Oct 2026
CT600 due (second of two)
31 Oct 2027
in 383 days
Period 21 Oct 2026 to 31 Oct 2026
Corporation tax payment
1 Aug 2027
in 292 days
9 months and 1 day after the period end
Confirmation statement
3 Nov 2026
in 21 days

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Where Chalmers Contractors Limited is registered

Chalmers Contractors Limited's registered office on a map of the UK

The registered office is in Kinross (KY13), in the Perth and Kinross local authority area, Scotland. Show KY13 0UN on a map.

Other trade companies in KY13

Also registered at this address

1 other company uses the same registered office as Chalmers Contractors Limited.

What happens if Chalmers Contractors 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 21 July 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late22 Jul 2027 to 21 Aug 2027£150
1 to 3 months late22 Aug 2027 to 21 Oct 2027£375
3 to 6 months late22 Oct 2027 to 21 Jan 2028£750
More than 6 months lateFrom 22 Jan 2028£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late1 Nov 2027£200
3 months late31 Jan 2028another £200
6 months late30 Apr 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Oct 2028another 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
SC867125
Status
Active
Company type
Private limited company
Incorporated
21 October 2025
Registered office
Jinglara, Drum, Kinross, KY13 0UN
Nature of business
Other specialised construction activities n.e.c. (SIC 43999)
Year end
31 October (accounting reference date)
Accounts type
No accounts filed yet

Filing notes for specialist construction companies

Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.

Similar companies in Kinross

Other active specialist construction companies registered in Kinross.

All specialist construction companies in Kinross · All trades in Kinross · Specialist contractors across the UK

Frequently asked questions

When are Chalmers Contractors Limited's accounts due?

Chalmers Contractors Limited's next accounts are due at Companies House by 21 July 2027 (in 281 days), covering the period to 31 October 2026.

When is Chalmers Contractors Limited's CT600 due?

The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 20 October 2026, due by 20 October 2027, and one for the period to 31 October 2026, due by 31 October 2027. Corporation tax is payable 9 months and 1 day after the end of each.

Is Chalmers Contractors Limited still trading?

Chalmers Contractors 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 Chalmers Contractors Limited do?

Chalmers Contractors Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).

How old is Chalmers Contractors Limited?

Chalmers Contractors Limited was incorporated on 21 October 2025, less than a year ago.

What is the penalty if Chalmers Contractors 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 Chalmers Contractors Limited on Companies House for filed documents, officers and the full history.

Report an error on this page

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.

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