Scores based on 35 reviews

Reliability & timekeeping

Invoice history based on 22 reviews.

Invoice History
Charged as per quote / estimate100%
Appointments reported as missed (6 months) 0
Average score 9.89
35 reviews
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S J Lawson Plumbing & Heating Ltd are a trusted, professional firm of heating engineers based in Welwyn Garden City with 8 years experience in central heating installation, servicing and repair.

When you are looking for a heating specialist, it is essential that you find gas safe engineers who prioritise safety and high standards. We specialise in all types of central heating systems and plumbing work. All of our engineers hold recognised trade qualifications and are gas safe registered.

We believe that every customer is entitled to a high quality, safe service from their heating engineers and we are happy to help with jobs of all sizes. From a minor boiler repair issue, to full central heating installation, we are on hand to help you to resolve your heating problems.

So if you're looking for a plumbing & heating company in Hertfordshire with many years experience in the plumbing & heating trade then look no further than SJ Lawson Plumbing & Heating Ltd. 

We specialise in:

  • General Plumbing
  • Boiler Service
  • Boiler Repair
  • Boiler Installation
  • Boiler Breakdown
  • Power Flushing
  • Central Heating Maintenance
  • Central Heating Upgrade
  • Radiator Installation
  • Unvented System
  • Hot Water Cylinder
  • Safety Certificate
  • Landlord Certificate

Please call for a free quotation

Based in

Welwyn Garden City, Hertfordshire

Works in

Welwyn Garden City, Welwyn, St. Albans, Abbots Langley, London, Hertfordshire