- Companies
- Builders
- Gillingham
- Gtci Limited
Gtci Limited
- Company number
- 06817307
- Incorporated
- 12 Feb 200917 years trading
- Registered office
- 139-141 Watling Street, Gillingham, Kent, ME7 2YY
- Nature of business
- Construction of commercial buildings; Electrical installation; Joinery installation; Other specialised construction activities n.e.c.
Gtci Limited is a 17-year-old private limited company registered in Gillingham, company number 06817307, one of 162 building contractors in Gillingham. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £326K (+45.9%) on the year before, to £1M.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £3.8M against £2.8M owed within a year: 1.3 times cover.
- 17 employees on average, up from 15 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £1M | £364K | £3.8M | £2.8M | 17 |
| 30 Jun 2024 | £710K | £238K | £3.2M | £2.5M | 15 |
| 30 Jun 2023 | £233K | £552K | £2.9M | £2.7M | 17 |
| 30 Jun 2022 | £181K | £750K | £3.1M | £2.9M | 15 |
| 30 Jun 2021 | £160K | £982K | £2.1M | £2M | 17 |
| 30 Jun 2020 | £270K | £472K | £1.2M | £1M | 17 |
| 30 Jun 2019 | £445K | £60K | £1.1M | £767K | 10 |
| 30 Jun 2018 | £252K | £211K | £903K | £844K | 16 |
| 30 Jun 2017 | £152K | £41K | £715K | £780K | 6 |
| 30 Jun 2016 | £151K | £97K | £498K | £625K |
Public contracts won
Gtci Limited has 12 public sector contract awards on record; the ones with their own published value total £22M, from 2022 to 2026. Source: Contracts Finder and Find a Tender award notices.
Awards by year
Main buyers
- Kent County Council6 awards
- Kent County Council6 awards
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Kent County Council | Barnfield Park Site Repairs | £155K | 10 Aug 2026 |
| Kent County Council | Queenborough Library KCP Co-Location | £220K | 9 Feb 2026 |
| Kent County Council | SHQ Sessions House Basement | £192K | 14 Jul 2025 |
| Kent County Council | Sessions House Basement Strengthening works Main Contract | £19M | 18 Jun 2025 |
| Kent County Council | Temple Hill Library KCP Co-location | £267K | 15 Apr 2025 |
| Kent County Council | Dunton Green Primary SchoolBoiler and Water Heater Replacement | £43K | 28 Mar 2025 |
| Kent County Council | Emergency fire works at Broadmeadow Care Centre | £35K | 1 Oct 2024 |
| Kent County Council | Kings Hills School - Roof Replacement | £891K | 24 Jan 2024 |
| Kent County Council | Aylesham GTS Sub Station Repairs | £26K | 28 Nov 2023 |
| Kent County Council | Windmill Site Improvement Project | £307K | 17 Aug 2023 |
Showing the 10 most recent of 12.
Where Gtci Limited is registered
The registered office is in Gillingham (ME7), in the Medway local authority area, South East. Show ME7 2YY on a map.
Other trade companies in ME7
- Jarvis Builders LtdBuilders
- Weatherwize Roofers LtdRoofers
- Gbo Homes LimitedFinishing trades
- Somnium Renovations LtdBuilders
- Roof Pro Roofing LtdRoofers
- Glow&Go Services LtdCleaning companies
- Dispatch Services Now LtdMotor traders
- Asm Building Solutions LimitedProperty developers
Shared registered office
28 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Gtci 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 31 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 2028 | another 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
- 06817307
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 February 2009 (17 years ago)
- Registered office
- 139-141 Watling Street, Gillingham, Kent, ME7 2YY
- Nature of business
- Construction of commercial buildings (SIC 41201)
Electrical installation (SIC 43210)
Joinery installation (SIC 43320)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 12 February 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Gillingham
Other active building contractors registered in Gillingham.
- Gtec Drylining Ltd2025
- Guscott's Building and Maintenance Limited2020
- Hebditch Property Renovations Limited2005
- HM Developments & Contracting Ltd2023
- Homelux Interiors Ltd2025
- Hoskins Building Solutions Ltd2025
- I.Hedger 'Brickwork' Ltd2012
- Ian Marks Building Ltd2011
All building contractors in Gillingham · All trades in Gillingham · Builders across the UK
Frequently asked questions
When are Gtci Limited's accounts due?
Gtci Limited's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is Gtci Limited's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Gtci Limited still trading?
Gtci 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 Gtci Limited do?
Gtci Limited is registered under Construction of commercial buildings (SIC 41201); Electrical installation (SIC 43210); Joinery installation (SIC 43320); Other specialised construction activities n.e.c. (SIC 43999).
How old is Gtci Limited?
Gtci Limited was incorporated on 12 February 2009, 17 years ago.
Has Gtci Limited won public sector contracts?
Yes. Gtci Limited has 12 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £22M), most recently from Kent County Council.
What is the penalty if Gtci 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 Gtci Limited on Companies House for filed documents, officers and the full history.
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.