FLATBASE CONSTRUCTION SERVICES LIMITED
Company number 05286121 · Active · Luton LU2 8DL
FLATBASE CONSTRUCTION SERVICES LIMITED is an active private limited company (company number 05286121) incorporated on 15 November 2004, registered in Luton. Its registered activity is construction of commercial buildings (SIC 41201). Latest small accounts cover the period ending 30 November 2025, showing net assets of −£212k and cash of £8,110, with 4 employees on average. Net assets fell 2453% on the prior period (£8,992).
By net assets it sits in the bottom quarter of 300 comparable companies in Luton (median £4,239, upper quartile £27k).
Key dates
- Incorporated
- 15 November 2004
- Next accounts due
- 30 August 2027 — in 312 days
- Confirmation statement due
- 29 November 2026 — in 38 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 41201
- Construction of commercial buildings
- Accounts type
- Total Exemption Full
- Size band
- Micro (Companies Act thresholds)
Financials — 2 periods on record, latest ending 30 November 2025
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 November 2025 | −£212k | £8,110 | £43k | — | — | — | 4 |
| 30 November 2024 | £8,992 | £32k | £316k | — | — | — | 6 |
- Cash per employee
- £2,028
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 £-211,618 at 2025-11-30
- -8 Net assets falling — -2453.4% vs prior period
- +8 Established — Incorporated 2004-11-15 (22 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 Gordon Bernard Mccarthy — owns 25–50% of shares; holds 25–50% of voting rights · since 6 April 2016
- Mr Charles Bernard Mccarthy — owns 25–50% of shares; holds 25–50% of voting rights · since 6 April 2016
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 Luton
Same activity (construction of commercial buildings), closest in incorporation date.
- JOHN BRENNAN & SON CONTRACTORS LTD — Bedfordshire, inc. Nov 2004
- CK BRICKWORK SERVICES LIMITED — Dunstable, inc. Jul 2004
- SIDA CONSTRUCTION GROUP LIMITED — Dunstable, inc. Apr 2005
- SHERIFF CONSTRUCTION LIMITED — Luton, inc. Aug 2005
- OFFICE INCORPORATED LIMITED — Bedfordshire, inc. Jan 2006
- MAPLEBROOKE LIMITED — Bedfordshire, inc. Mar 2003
All companies incorporated on 15 November 2004 · in Nov 2004.
Reminders for FLATBASE CONSTRUCTION SERVICES LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.