Jayserv Mechanical & Electrical Limited

Reference number: 1047285

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Introducer appointed representative

This firm can only introduce you to its principal, and cannot give financial advice, recommend products, or arrange deals alone.

What does this mean?
  • An introducer appointed representative can only pass your details to its principal firm. It cannot recommend products, give financial advice, or arrange deals on its own.
  • Jayserv Mechanical & Electrical Limited (FRN 1047285) introduces customers to First Business Finance (UK) Ltd (FRN 685879). Any regulated advice or arranging is done by the principal, not Jayserv Mechanical & Electrical.
  • Example: if Jayserv Mechanical & Electrical refers you to a financial adviser, the advice should come from the principal firm, not from Jayserv Mechanical & Electrical itself.
  • Before you proceed, confirm contact details match the official FCA register for both firms. Scammers sometimes clone legitimate AR names and FRNs but use fake phone numbers and websites.

Website, phone number and address

Compare these against whatever you were given. Scammers clone real firm names and reference numbers but use their own phone number and website, so a detail that does not match the register is the clearest warning sign there is.

In the full report: 3 background checks

  • When jayserv.co.uk first appeared online, and whether it can receive email
  • What kind of line 01883 770660 is
  • Who else gives the postcode RH1 2GD
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FCA permissions and consumer protection

  • Protection through the principal firm
    Protection works through First Business Finance (UK) Ltd, the principal firm responsible for this firm's regulated activity. FSCS cover and the Financial Ombudsman Service apply as they would to the principal.
  • Complaints Ombudsman, free
    You can refer a complaint about this firm to the Financial Ombudsman Service for free, whichever activity it relates to.

FCA disciplinary action and complaints

No FCA disciplinary action.

The Financial Ombudsman Service only publishes complaint figures for firms with 30 or more new complaints in six months, so there are none here for this firm.

Companies House record

The company behind the firm: its status, age, registered office and directors.

Company status
Active
Company type
Private limited company
Incorporated
22 August 2017 (9 years old)
Registered office
Unit 17 Redhill 23 Business Park, 29 Holmthorpe Avenue, Redhill, Surrey, RH1 2GD, England
Nature of business
  • Plumbing, heat and air-conditioning installation (SIC 43220)

Directors and company secretaries

Name Role Born Appointed Other companies
Jay Mardell Director Oct 1982 22 Aug 2017 1 other company
Kayleigh Elizabeth Mardell Director Apr 1989 22 Aug 2017 1 other company

Other companies run by these 2 directors

A firm is run by people, and their other companies are their track record: what they built, what closed, and anything that failed. It is the check most people never think to make.

other company
1
still active
1
run together
1

In the full report: all 1 company, named

  • What each company does, and whether it is still trading
  • Which of these 2 directors sit on each board, and since when
  • Any that went into liquidation or administration
  • The 1 company these 2 directors run together
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Filed accounts and finances

Year to 31 March 2025Small company accountsNot audited

Net assets

£118k

+85% from £63.5k

Cash at bank

£45.9k

+70% from £26.9k

Employees (average)

17

+21% from 14

Owed within a year

£565k

+34% from £423k

Assets and liabilities

In the full report: all 7 years of accounts

  • Every year from 2019 to 2025
  • The chart, over every year
  • Every filed figure, year by year
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About these figures
Turnover
Money taken from sales in the year, before any costs.
Profit before tax
What was left after the year’s costs, before corporation tax. A minus figure is a loss.
Net assets, or total equity
Everything the company owns minus everything it owes. A minus figure means it owes more than it owns.
Total assets and total liabilities
Everything the company owns, and everything it owes, on the last day of the year. The gap between them is its net assets.
Cash at bank
Money in the company’s accounts on the last day of the year.
Owed within a year, owed after a year
Debts and bills due in the next twelve months, and those due later.

There is no turnover or profit: small companies do not have to publish them.

Accounts filed at Companies House for company 10927822. Every figure is as filed, apart from total assets and total liabilities, which are added up from filed figures. Nothing is estimated.

Key dates in its history

Jayserv Mechanical & Electrical’s history from the FCA register and Companies House, newest first.

2025

28 December 2025

  • Became an introducer appointed representative

FCA register

2020

24 April 2020

  • Kayleigh Elizabeth Mardell became a part-owner (25–50% of shares)

Companies House

2017

22 August 2017

  • Incorporated at Companies House
  • Jay Mardell became the majority owner (50–75% of shares)
  • Jay Mardell appointed as a director
  • Kayleigh Elizabeth Mardell appointed as a director

Companies House

Director appointments and resignations, and trading names, appear under All events.

Firms like Jayserv Mechanical & Electrical

Other firms of the same type (home improvement or trades), nearest first.

In Redhill

In the Redhill (RH) postcode area

Firms are listed by type and location, best known first. Being listed is not a recommendation: check any firm before you deal with it.

Get the full report on Jayserv Mechanical & Electrical

Everything on this page, plus everything locked above, in one dated PDF you can keep, file or send on.

  • 1 other company its directors have run, named
  • 3 background checks on its contact details
  • 7 years of accounts, charted
  • All 6 events in its history

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Frequently asked questions about this firm

Is Jayserv Mechanical & Electrical Limited FCA authorised?
Jayserv Mechanical & Electrical Limited (FRN 1047285) is not directly authorised. It is an appointed representative acting under the responsibility of a directly authorised principal firm.
What does introducer appointed representative mean for Jayserv Mechanical & Electrical?
An introducer appointed representative can only pass your details to its principal firm. It cannot recommend products, give financial advice, or arrange deals on its own. Jayserv Mechanical & Electrical Limited (FRN 1047285) introduces customers to First Business Finance (UK) Ltd (FRN 685879). Any regulated advice or arranging is done by the principal, not Jayserv Mechanical & Electrical. Example: if Jayserv Mechanical & Electrical refers you to a financial adviser, the advice should come from the principal firm, not from Jayserv Mechanical & Electrical itself. Before you proceed, confirm contact details match the official FCA register for both firms. Scammers sometimes clone legitimate AR names and FRNs but use fake phone numbers and websites.
What is Jayserv Mechanical & Electrical’s phone number and website?
The FCA register lists the phone number 01883 770660 and the website jayserv.co.uk for Jayserv Mechanical & Electrical. If you were given different contact details, use these to check with the firm before going any further.
Is Jayserv Mechanical & Electrical a scam or clone?
Jayserv Mechanical & Electrical is a genuine FCA-listed firm, and the FCA has published no warnings about fake versions of it. Scammers do copy real firms, though, so check that any contact details you were given match the ones on the register.
Is my money safe with Jayserv Mechanical & Electrical?
Protection works through First Business Finance (UK) Ltd, the principal firm responsible for Jayserv Mechanical & Electrical's regulated activity. FSCS cover and the Financial Ombudsman Service apply as they would to the principal.
Who owns Jayserv Mechanical & Electrical?
Companies House lists 2 people with significant control of Jayserv Mechanical & Electrical: Mr Jay Mardell (50–75% of shares) and Mrs Kayleigh Elizabeth Mardell (25–50% of shares).
Who runs Jayserv Mechanical & Electrical?
Companies House lists 2 directors of Jayserv Mechanical & Electrical: Jay Mardell and Kayleigh Elizabeth Mardell.
How long has Jayserv Mechanical & Electrical been in business?
The company was formed on 22 August 2017.
What do Jayserv Mechanical & Electrical’s latest accounts show?
Its latest accounts, to 31 March 2025, show net assets of £118k (+85% from £63.5k) and cash at bank of £45.9k (+70% from £26.9k).

Sources and links

The full report on Jayserv Mechanical & Electrical Limited

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