Active14432472Private limited companyChester Le Street

INSTASEAL SUB-STRUCTURE PROTECTION LTD

Significant control: Lee John Selby Baines (25–50%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

Watch this company

Get an email when Companies House records a change for Instaseal Sub-Structure Protection Ltd: status, filings, accounts, officers or owners. Free.

Not live yet: alerts start by 15 December 2026. We store your email and this company number only, for these alerts. If alerts don’t launch, we tell you and delete your address. Privacy

Coming soon · product and service lists

What does Instaseal Sub-Structure Protection Ltd sell?

Registered activity: Other specialised construction activities n.e.c. (SIC 43999). We’re building product and service lists for UK companies. Get this one when it’s ready.

One email, only about this. If we don’t launch within 60 days we’ll tell you. Privacy
01

Summary

Generated from filed data · no estimates

INSTASEAL SUB-STRUCTURE PROTECTION LTD is an active private limited company (company number 14432472) incorporated on 20 October 2022, registered in Chester Le Street. Its registered activity is other specialised construction activities n.e.c. (SIC 43999). Accounts are on file at Companies House (micro entity) but not yet parsed into this record.

There are 713 companies in other specialised construction activities n.e.c. in Newcastle with filed accounts; the median reports net assets of £6,802 and is 9 years old.

02

Ownership and control

1 active · 2 other
  • Mr Lee John Selby Baines
    Individual · since 20 October 2022
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Mr Tony William Lockey
    Individual · since 20 October 2022 · ceased 1 January 2026
    • owns 25–50% of shares
    • holds 25–50% of voting rights
  • Mr John Charles Hounam
    Individual · since 20 October 2022 · ceased 18 October 2025
    • 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
20 October 20224 yrs ago
First accounts due
20 July 2024827 days overdue
Confirmation statement due
3 November 2026in 9 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 43999
Other specialised construction activities n.e.c.
Accounts type
Micro Entity
05

Financials

No accounts on record

Accounts exist on the register but their figures are not in this dataset yet.

06

Filing and accounts signals

Facts from the register · no rating
  • Incorporated two to five years agoIncorporated 20 October 2022
  • Accounts past their due dateDue 20 July 2024

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

Newest first
  1. Confirmation statement duein 9 days
  2. First accounts due827 days overdue
  3. Incorporated
08

Similar companies in Newcastle

Same activity (other specialised construction activities n.e.c.), closest in incorporation date
09

Reminders for INSTASEAL SUB-STRUCTURE PROTECTION LTD

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.