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Registered number: 1176933









CLEAN ROOM CONSTRUCTION LIMITED









FINANCIAL STATEMENTS

INFORMATION FOR FILING WITH THE REGISTRAR

FOR THE YEAR ENDED 31 DECEMBER 2025

 
CLEAN ROOM CONSTRUCTION LIMITED
REGISTERED NUMBER: 1176933

STATEMENT OF FINANCIAL POSITION
AS AT 31 DECEMBER 2025

2025
2025
2024
2024
Note
£
£
£
£

Fixed assets
  

Tangible assets
 5 
166,733
252,013

  
166,733
252,013

Current assets
  

Stocks
 6 
22,865
34,899

Debtors: amounts falling due within one year
 7 
1,986,170
1,588,240

Current asset investments
 8 
2,021,657
1,837,166

Cash at bank and in hand
 9 
4,387,272
4,008,808

  
8,417,964
7,469,113

Creditors: amounts falling due within one year
 10 
(5,722,092)
(3,869,749)

Net current assets
  
 
 
2,695,872
 
 
3,599,364

Total assets less current liabilities
  
2,862,605
3,851,377

Provisions for liabilities
  

Other provisions
 11 
(166,600)
(166,600)

Net assets
  
2,696,005
3,684,777


Capital and reserves
  

Called up share capital 
 12 
800
800

Capital redemption reserve
  
200
200

Profit and loss account
  
2,695,005
3,683,777

  
2,696,005
3,684,777


Page 1

 
CLEAN ROOM CONSTRUCTION LIMITED
REGISTERED NUMBER: 1176933
    
STATEMENT OF FINANCIAL POSITION (CONTINUED)
AS AT 31 DECEMBER 2025

The financial statements have been prepared in accordance with the provisions applicable to companies subject to the small companies regime and in accordance with the provisions of FRS 102 Section 1A - small entities.

The financial statements have been delivered in accordance with the provisions applicable to companies subject to the small companies regime.

The company has opted not to file the statement of comprehensive income in accordance with provisions applicable to companies subject to the small companies' regime.

The financial statements were approved and authorised for issue by the board and were signed on its behalf by: 



S D Lawton
Director

Date: 21 September 2026

The notes on pages 3 to 10 form part of these financial statements.

Page 2

 
CLEAN ROOM CONSTRUCTION LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

1.


General information

Clean Room Construction Limited is a private company limited by shares and incorporated in England and Wales. The address of the registered office is Units K1 and K2, Temple Court, Knight Road, Strood, Kent, ME2 2LT. The principal activity of the company during the year was that of the design, manufacture and construction of controlled contamination rooms, buildings and equipment.

2.Accounting policies

 
2.1

Basis of preparation of financial statements

The financial statements have been prepared under the historical cost convention unless otherwise specified within these accounting policies and in accordance with Financial Reporting Standard 102, the Financial Reporting Standard applicable in the UK and the Republic of Ireland and the Companies Act 2006. The disclosure requirements of Section 1A of FRS 102 have been applied other than where additional disclosure is required to show a true and fair view.

The following principal accounting policies have been applied:

 
2.2

Foreign currency translation

Functional and presentation currency

The company's functional and presentational currency is GBP.

Transactions and balances

Foreign currency transactions are translated into the functional currency using the spot exchange rates at the dates of the transactions.

At each period end foreign currency monetary items are translated using the closing rate. Non-monetary items measured at historical cost are translated using the exchange rate at the date of the transaction and non-monetary items measured at fair value are measured using the exchange rate when fair value was determined.

Foreign exchange gains and losses resulting from the settlement of transactions and from the translation at period-end exchange rates of monetary assets and liabilities denominated in foreign currencies are recognised in profit or loss except when deferred in other comprehensive income as qualifying cash flow hedges.

Foreign exchange gains and losses that relate to borrowings and cash and cash equivalents are presented in the Statement of comprehensive income within 'finance income or costs'. All other foreign exchange gains and losses are presented in profit or loss within 'other operating income'.

Page 3

 
CLEAN ROOM CONSTRUCTION LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

2.Accounting policies (continued)

 
2.3

Revenue

Revenue is recognised to the extent that it is probable that the economic benefits will flow to the company and the revenue can be reliably measured. Revenue is measured as the fair value of the consideration received or receivable, excluding discounts, rebates, value added tax and other sales taxes. The following criteria must also be met before revenue is recognised:

Rendering of services

Revenue from a contract to provide services is recognised in the period in which the services are provided in accordance with the stage of completion of the contract when all of the following conditions are satisfied:
∙the amount of revenue can be measured reliably;
∙it is probable that the company will receive the consideration due under the contract;
∙the stage of completion of the contract at the end of the reporting period can be measured reliably; and
∙the costs incurred and the costs to complete the contract can be measured reliably.

 
2.4

Operating leases: the company as lessee

Rentals paid under operating leases are charged to profit or loss on a straight-line basis over the lease term.

 
2.5

Interest income

Interest income is recognised in profit or loss using the effective interest method.

 
2.6

Finance costs

Finance costs are charged to profit or loss over the term of the debt using the effective interest method so that the amount charged is at a constant rate on the carrying amount. Issue costs are initially recognised as a reduction in the proceeds of the associated capital instrument.

 
2.7

Pensions

Defined contribution pension plan

The company operates a defined contribution plan for its employees. A defined contribution plan is a pension plan under which the company pays fixed contributions into a separate entity. Once the contributions have been paid the company has no further payment obligations.

The contributions are recognised as an expense in profit or loss when they fall due. Amounts not paid are shown in accruals as a liability in the Statement of financial position. The assets of the plan are held separately from the company in independently administered funds.

Page 4

 
CLEAN ROOM CONSTRUCTION LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

2.Accounting policies (continued)

 
2.8

Taxation

Tax is recognised in profit or loss except that a charge attributable to an item of income and expense recognised as other comprehensive income or to an item recognised directly in equity is also recognised in other comprehensive income or directly in equity respectively.

The current income tax charge is calculated on the basis of tax rates and laws that have been enacted or substantively enacted by the reporting date in the countries where the company operates and generates income.


 
2.9

Tangible fixed assets

Tangible fixed assets under the cost model are stated at historical cost less accumulated depreciation and any accumulated impairment losses. Historical cost includes expenditure that is directly attributable to bringing the asset to the location and condition necessary for it to be capable of operating in the manner intended by management.

The company adds to the carrying amount of an item of fixed assets the cost of replacing part of such an item when that cost is incurred, if the replacement part is expected to provide incremental future benefits to the company. The carrying amount of the replaced part is derecognised. Repairs and maintenance are charged to profit or loss during the period in which they are incurred.

Depreciation is charged so as to allocate the cost of assets less their residual value over their estimated useful lives, on the following basis.


Leasehold improvements
-
20%
straight line
Plant and machinery
-
33%
straight line
Motor vehicles
-
25%
straight line
Fixtures and fittings
-
33%
straight line
Office equipment
-
33%
straight line

The assets' residual values, useful lives and depreciation methods are reviewed, and adjusted prospectively if appropriate, or if there is an indication of a significant change since the last reporting date.

Gains and losses on disposals are determined by comparing the proceeds with the carrying amount and are recognised in profit or loss.

 
2.10

Stock

Stocks are stated at the lower of cost and net realisable value, being the estimated selling price less costs to complete and sell. Cost is based on the cost of purchase on a first in, first out basis. 

At each reporting date, stocks are assessed for impairment. If stock is impaired, the carrying amount is reduced to its selling price less costs to complete and sell. The impairment loss is recognised immediately in profit or loss.

Page 5

 
CLEAN ROOM CONSTRUCTION LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

2.Accounting policies (continued)

 
2.11

Debtors

Short-term debtors are measured at transaction price, less any impairment. Loans receivable are measured initially at fair value, net of transaction costs, and are measured subsequently at amortised cost using the effective interest method, less any impairment.

 
2.12

Cash and cash equivalents

Cash is represented by cash in hand and deposits with financial institutions repayable without penalty on notice of not more than 24 hours. Cash equivalents are highly liquid investments that mature in no more than three months from the date of acquisition and that are readily convertible to known amounts of cash with insignificant risk of change in value.

 
2.13

Creditors

Short-term creditors are measured at the transaction price. Other financial liabilities, including bank loans, are measured initially at fair value, net of transaction costs, and are measured subsequently at amortised cost using the effective interest method.

 
2.14

Provisions for liabilities

Provisions are made where an event has taken place that gives the company a legal or constructive obligation that probably requires settlement by a transfer of economic benefit, and a reliable estimate can be made of the amount of the obligation.

Provisions are charged as an expense to profit or loss in the year that the company becomes aware of the obligation, and are measured at the best estimate at the reporting date of the expenditure required to settle the obligation, taking into account relevant risks and uncertainties.
 
When payments are made, they are charged to the provision carried in the Statement of financial position.

 
2.15

Financial instruments

The company only enters into basic financial instrument transactions that result in the recognition of financial assets and liabilities like trade and other debtors and creditors, loans from banks and other third parties, loans to related parties and investments in ordinary shares.

 
2.16

Dividends

Equity dividends are recognised when they become legally payable. Interim equity dividends are recognised when paid. Final equity dividends are recognised when approved by the shareholders at an annual general meeting.

  
2.17

Long term contracts and work in progress

Profit on long-term contracts is taken as the work is carried out if the final outcome can be assessed with reasonable certainty. The profit included is calculated on a prudent basis to reflect the proportion of the work carried out at the year end, by recording turnover and related costs as contract activity progresses. Revenues derived from variations on contracts are recognised only when they have been accepted by the customer. Full provision is made for losses on all contracts in the year in which they are first foreseen. 

Page 6

 
CLEAN ROOM CONSTRUCTION LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

2.Accounting policies (continued)

  
2.18

Current asset investments

Current asset investments include cash deposits with financial institutions, repayable without penalty, that mature more than 3 months from the date of acquisition; and are convertible to known amounts of cash with an insignificant risk of change in value. 


3.


Judgments in applying accounting policies and key sources of estimation uncertainty

The directors have made estimates and assumptions regarding work in progress and cost accruals on long-term contract work and also on other provisions. These estimates and underlying assumptions are based on historical experience and other factors that are considered to be relevant and reviewed on an ongoing basis. The amounts which have been recognised in the year ended 31 December 2025 are listed below:

Work in progress - £22,865 
(2024 - £34,474)
Contract cost accrual - £243,332 (
2024 - £117,807)
Rectification provision (contracts) - £96,600 (
2024 - £96,600)
Dilapidation provision (property) - £70,000 (
2024 - £70,000)


4.


Employees

The average monthly number of employees, including directors, during the year was 23 (2024 - 24).

Page 7

 
CLEAN ROOM CONSTRUCTION LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

5.


Tangible fixed assets


Leasehold improvments
Plant and machinery
Motor vehicles
Fixtures and fittings
Office equipment
Total

£
£
£
£
£
£



Cost or valuation


At 1 January 2025
64,814
62,294
484,814
18,068
56,895
686,885


Additions
14,650
7,113
-
-
2,403
24,166


Disposals
-
-
(122,189)
-
(4,451)
(126,640)



At 31 December 2025

79,464
69,407
362,625
18,068
54,847
584,411



Depreciation


At 1 January 2025
64,814
59,652
247,137
10,072
53,197
434,872


Charge for the year on owned assets
1,465
3,622
92,182
4,181
2,921
104,371


Disposals
-
-
(117,163)
-
(4,402)
(121,565)



At 31 December 2025

66,279
63,274
222,156
14,253
51,716
417,678



Net book value



At 31 December 2025
13,185
6,133
140,469
3,815
3,131
166,733



At 31 December 2024
-
2,642
237,677
7,996
3,698
252,013


6.


Stocks and work in progress

2025
2024
£
£

Raw materials and consumables
-
425

Work in progress
22,865
34,474

22,865
34,899


Page 8

 
CLEAN ROOM CONSTRUCTION LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

7.


Debtors

2025
2024
£
£


Trade debtors
1,054,433
565,053

Other debtors
865,940
941,069

Prepayments and accrued income
65,797
82,118

1,986,170
1,588,240



8.


Current asset investments

2025
2024
£
£

Investments
2,021,657
1,837,166

2,021,657
1,837,166



9.


Cash and cash equivalents

2025
2024
£
£

Cash at bank and in hand
4,387,272
4,008,808

4,387,272
4,008,808



10.


Creditors: Amounts falling due within one year

2025
2024
£
£

Trade creditors
1,121,706
370,954

Amounts owed to group undertakings
3,835,092
3,039,375

Corporation tax
140,336
-

Other taxation and social security
341,773
159,713

Other creditors
596
501

Accruals and deferred income
282,589
299,206

5,722,092
3,869,749


Page 9

 
CLEAN ROOM CONSTRUCTION LIMITED
 
 
 
NOTES TO THE FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2025

11.


Provisions





Dilapidation provision
Rectification provision
Total

£
£
£





At 1 January 2025
70,000
96,600
166,600



At 31 December 2025
70,000
96,600
166,600


12.


Share capital

2025
2024
£
£
Authorised, allotted, called up and fully paid



800 (2024 - 800) Ordinary shares of £1.00 each
800
800



13.


Pension commitments

The company operates defined contribution pension schemes, for the directors and certain employees. The assets are held separately from those of the company in independently administered funds. The pension cost charge represents commitments payable by the company to the funds and amounts to £223,612 (2024 - £243,969).


14.


Related party transactions

Included in other debtors due within one year is an amount due from Modereal Limited (a company under common control) of £865,808 (2024 - £862,687). The loan is interest free and repayable on demand.


15.


Ultimate parent company

The ultimate parent company is Rowhill Wood Capital Limited, a company incorporated in England and Wales.

16.


Auditors' information

The auditors' report on the financial statements for the year ended 31 December 2025 was unqualified.

The audit report was signed on 23 September 2026 by Ricky Downey (Senior statutory auditor) on behalf of Barnes Roffe Audit Limited.

 
Page 10