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SMH Gas Specialist is now part of L J Plumbing and Heating Services. Existing SMH customers remain fully supported. Find out more
L J Plumbing & Heating Services Ltd
L J Plumbing and Heating Services vans

Banbury · Oxfordshire

Complete plumbing, heating and renovation projects, delivered without compromise.

From full-scale bathroom and home renovations to complex plumbing and heating systems, L J Plumbing and Heating Services manages every stage, supplies every required trade and delivers to exacting standards, in front of and behind the walls.

07540 495667

Complete project delivery

Required trades supplied and coordinated

Residential, education and estate work

From first meeting to handover

Banbury and the surrounding counties

The L J Plumbing and Heating Services standard

Built around the project, not just the plumbing.

Based in Bodicote.

  • Built around the project

    The best results come from treating every element as part of one brief. Planning, plumbing, heating and the required finishing trades sit together.

  • Quality in front of and behind the walls

    Premium finish is not cosmetic. Pipework, preparation, system design and testing meet the same standard as the finished room.

  • One accountable company

    L J Plumbing and Heating Services supplies and coordinates what the project requires. Clients should not have to source or manage separate trades.

Finished principal bathroom by L J Plumbing and Heating Services

Areas we cover

Based in Bodicote. Working across the surrounding counties.

The pin is Bodicote. The circle is the usual working area from that base.

Map showing L J Plumbing and Heating Services based in Bodicote, with a coverage circle across Banbury and the surrounding counties.

© OpenStreetMap © Esri

Based in Bodicote

Unsure whether we cover your property? Call 07540 495667.

How we work

One team. Every trade. One uncompromising standard.

Built around the project, not just the plumbing. Planning, plumbing, heating and the required finishing trades sit with one accountable company. From the work hidden behind the walls to the final fitting, every stage is delivered with the same attention to detail.

Consultation and scope

We walk the property, agree the brief and set out what the project actually requires.

Design and technical planning

Heat loss, pipe runs, layouts and the drawing the team works from. Before anyone opens a wall.

Coordinated delivery

L J Plumbing and Heating Services supplies and coordinates the required trades. One company remains accountable through the programme.

Testing, finishing and handover

Commissioning, the last fitting and a finished result that is ready to use.

Complete renovations

Schools & Estates

Planned works for schools and education estates

From washroom and bathroom refurbishments to plumbing, heating and planned maintenance, L J Plumbing and Heating Services supports schools with programmed work, clear communication and dependable delivery.

Explore Schools & Estates
Refurbished washrooms at Bishop Loveday Primary School

Google reviews

What clients say after handover.

SMH Gas Specialist is now part of L J Plumbing and Heating Services. These are the live Google reviews for that listing.

4.9

48 Google reviews · S M H Gas Specialist

Very impressed with the service I received from SMH, especially as we are reasonably new home owners and we've found it hard to find reliable tradesmen. I contacted them last week to book in a boiler service and gas check and they replied within the day with their availability and booked me in. They arrived on time and did a thorough job and Mark explained everything and cleaned up before he left. They sent through the certificate and invoice the same day. Excellent service and will definitely use them again next year or if we need any gas works doing in future.

J VPosted on Google

Mark and Steve did a fantastic job removing our old boiler and installing a new PDHW system. They were highly professional throughout the process and were incredibly mindful of our home, leaving everything spotless and clean. Highly recommended!

Prankit GuptaPosted on Google

Mark worked methodically with our heating system to find the likely cause of the fault. He replaced a three-port valve recently installed by another Gas Safe registered plumber and fixed the problem. Thank you Mark, I will be in touch when we need the boiler servicing.

Andrew RobertsPosted on Google

We have used Mark for a number of years for our boiler servicing and any heating repairs, safety checks etc. We have always been pleased with his work. Well organised and courteous. Would recommend.

D DNPosted on Google

From recent projects

Bathroom and renovation work.

We couldn’t be more pleased with our transformed bathroom. The level of professionalism and attention to detail from the whole team is hugely appreciated. Communication was excellent throughout the process and we are delighted with the end result.

Rachel

The team have always been very professional and quality-driven. They managed the plumbing for our extension and renovation, communicating clearly and delivering to an excellent standard. Always respectful and friendly.

Chris and Penny

My mother is 90 and her boiler was condemned, so she had no heating or hot water. The same engineers came each day, which was very reassuring for her. Thorough, tidy and very pleasant.

Heather

Thanks for the bathrooms, they look grand. We were super happy with every step of the process.

Kirsty, Jubilee House

We are delighted with the work the team did, particularly Toby, whose attention to detail is exemplary.

Clive

The floor heating is working perfectly. We can’t quite believe the house is for us to live in. We’re so grateful for all the careful work.

Susan

Bathroom looks fab. Thank you to you and all your men on this job.

Wendy

As ever, the service was excellent. Thanks so much for fitting this in so quickly.

Rachel, Bodicote

SMH Gas Specialist

Continuity for SMH customers

Following the acquisition of SMH Gas Specialist, existing SMH customers can be confident that the service they know will continue. Existing guarantees remain honoured, familiar faces remain involved and Mark will continue working with the business.

Instagram

The jobs, as they go on.

Live from @lj_plumbheat. Finished rooms and the work behind the walls, as the jobs go on.

Follow @lj_plumbheat

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Questions

Straight answers.

How do I start a project conversation?

Call or send a project brief. Tell us the property, the scope and the standard you expect. We will come back with a clear next step.

Are you Gas Safe and OFTEC?

Yes. Gas Safe 656970. OFTEC 500360. Gas and oil, registered and documented.

I used SMH Gas Specialist. Are you still there?

Yes. L J Plumbing and Heating Services has acquired SMH Gas Specialist. Existing guarantees remain honoured, familiar faces remain involved, and Mark continues with the business. There is a dedicated page for SMH customers.

What areas do you cover?

The company is based in Bodicote, just south of Banbury. The map on the home page shows the usual working area. Unsure whether your property sits inside it? Call.

Do you supply the other trades?

L J Plumbing and Heating Services supplies and coordinates the trades a project requires, and remains accountable through to handover. Ask us what that includes on your brief.

Do you work with schools?

Yes. Washroom refurbishments, plumbing, heating and planned maintenance for schools and education estates, programmed around term time and holidays.

Planning a substantial project?

Speak to L J Plumbing and Heating Services about the property, the scope and the standard you expect.

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