Commercial Heating Services, Repairs & Installations

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07434 170 040  Open Contact Form

At Frogmech Ltd, we pride ourselves on offering a high-quality and affordable boiler and plant room installation service that places us at the very forefront of our sector.

Unwilling to settle for second best, we put a significant amount of energy and manpower into delivering top-of-the-range installations that cannot be rivalled on quality.

To achieve this, we hire only the best mechanical and commercial heating engineers, challenging them to come up with cutting-edge installation designs that go above and beyond client expectations. We take every measure to ensure our team come up with installation artwork that takes into account maintenance needs, efficiencies, and commercial longevity.

Are you in need of urgent Commercial Gas Services?

If you’re searching for an efficient, friendly and fully-qualified commercial gas engineer, look no further. As experts in the field, we understand the needs of those looking to install and maintain commercial heating systems. This means we endeavour to provide solutions in a timely manner while providing top quality customer service.

Looking for Industrial Plumbing Services?

As the most trusted plumbing contractors in our area, we urge those in need of industrial plumbing services to get in touch with us today.

Key Services

Our full list of key services includes:


For friendly service and a Quick No-Obligation Quote.

Contact us on:
07434 170 040  Open Contact Form

Commercial Heating Services
Commercial Heating Repairs & Installations

We commonly work with…

we work with schools

Schools / Academies

we work with  hospitals


we work with colleges

Colleges / University

we work with factories


we work with industrial farms

Industrial Farms

we work with museums

Historic Dwellings Churches, Museums, Country Manor Houses

we work with complexes

Leisure Complexes

we work with buildings

Local Authority Buildings

we work with supermarkets

Shopping Centres / Supermarkets

Top reasons to work with Frogmech

If all of the above is not enough to convince you, we also offer:

48 Month Warranty

48 Month Warranty

A 48-month warranty on installations, giving you peace of mind and protecting you financially.

Year Round Installation

Year Round Installation

Year-round installation that ensures the necessary work will get done whatever the weather.

Competitive Rates

Competitive Rates

Competitive fixed and hourly rates that will
leave a smile on your face.

Let's talk

Click or press on the button to open our enquiry form and we’ll come
back to you ASAP with answers, options, prices and lead times.
Or call 07434 170 040

We also accept the upload and submission
of any tender documentation

Contact Form & Tender Upload

  • Got Drawings? Attach them here

  • Drop files here or
    We can accept the following file types: .jpg, .jpeg, .png, .gif, .pdf, .doc, .docx, .ppt, .pptx, .odt and a maximum upload size of 50mb. For anything else please consider using WeTransfer and leaving your download link in the message section of this form
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Tender Upload

  • Got Drawings? Attach them here

  • Drop files here or
    We can accept the following file types: .jpg, .jpeg, .png, .gif, .pdf, .doc, .docx, .ppt, .pptx, .odt and a maximum upload size of 50mb. For anything else please consider using WeTransfer and leaving your download link in the message section of this form
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What our clients say

My association with Lawrence Walsh is through works carried out on this site by a previous company and his position of Site Forman for the works. Over the period, of several years now, I have known him and through his employment with the previous company, he has managed several important projects for the University.

Having worked alongside Lawrence Walsh (FROGMECH ltd) for nearly 4 years now on various projects including plumbing heating, welding, gas works and fabrication jobs, I know he is one of the best there is in this line of work. His finished products are always to the highest of standard and quality and his adaptable approach to all tasks no matter how challenging is always second to none

I used Frogmech over the last couple of years whilst doing a full refurb of my house , I had a new boiler and full central heating system fitted from scratch , Lawrence worked around my new floor plans to fit all pipe work and radiators to suit it was a great job, I then had upstairs and ground bathrooms bother fully fitted with ideas from Lawrence,with new toilets ,sinks ,showers and shower tray downstairs,also a bath upstairs , then shower screens and finally finished with tiles.

I have had the pleasure of knowing Lawrence Walsh (FROGMECH) for many years. His plumbing and work rate are second to none, He puts a FULL and proper days work in, He really knows his stuff and I would never use anyone else. Top bloke.

I have recently had the pleasure of utilising the wealth of knowledge Frogmech ltd has to offer on a house I purchased last year. They were very professional, reliable and the finished product was to a very high standard.I had the old back boiler taken out and a new boiler fitted in the new kitchen, as well as the cooker and sink fitted by Frogmech ltd.

Qualifications & Accreditations

City Guilds Level 3 Qualified
GAS safe Register
NAPIT Electrical
SafeContractor Approved


How much can I expect to pay for your services?

Our mechanical engineers are charged out at £40- £50 per hour (dependant on task)

Our electrical engineers £30 – £40 per hour (dependant on task)

All quotations are FREE

Payments terms are strictly 30 days

Large projects will require stage payments and reviews to ensure complete customer satisfaction.

What guarantees are we offering on installation works?

All new installation works are guaranteed for 48 months.

Covering all pipework, cables , appliances, fixtures and fittings

Boilers, appliances connected to existing installations must have correct system filtration/separation. Be flushed and dosed correctly. Strictly following manufacturer’s guidelines to achieve their full warranties.

Annual servicing, inspection and testing must be conducted by Frogmech Ltd

Will Appliances be installed without correct filtration system cleansing?

Frogmech will supply customers with the correct information regarding installing new appliances to existing systems and advise accordingly. We will make strong recommendations.

Sometimes budgets will not allow for correct installation of system filtration if customers accepts the risks Frogmech will work with client to find best solution to at least achieve manufacturer warranty, however will not issue full guarantee periods on the installation.
This will also apply to non preferred pipework materials and fittings.

Can Large Boiler / Plant rooms be replaced in autumn winter periods?

Temporary boilers can be installed to ensure no disruption to building services while we install the new projects. This allows us to undertake works all year round and through winter and autumn periods. All or new installations allow for “disaster management” which includes permanent connections of temporary boilers within the new heating systems. So whatever happens in the future or clients can be assured they won’t be without their crucial services for long.

Do you offer a 24 hour call out service?

All installations are covered by our 48 month warranty period are fully covered for call out for emergency repair.

We don’t offer a call out service for any installation unless it has been installed or worked on by us.