Commercial Services
Commercial Plumbing & Heating Services In London
Gas Safe Engineers Since 1966
When your commercial heating goes down, it affects your staff, your customers and your bottom line. We provide fast, reliable commercial plumbing and heating across London – 24 hours a day, 7 days a week.
55+ years
Trading in London
24/7
76%
12 month










What We Do
Our Commercial Services
We’ve been working with London businesses for over 55 years – from independent restaurants and hotels to office blocks, schools, apartment buildings and factories.
Commercial Boiler Servicing & Repairs
Commercial Boiler Installation
Commercial Gas Safety Certificate
Vaillant Commercial Boilers
Worcester Bosch & Bosch Industrial
Account Customers
Ongoing Maintenance? Open An Account.
We offer account facilities for businesses with ongoing maintenance needs – discounted rates, priority service and your property details on file.
Who We Work With
Trusted Across London Business
We work with businesses of all sizes across the capital.






Hotels & Hospitality
Restaurants & Pubs
Office Buildings
Schools & Colleges
Apartment Blocks
Retail Units
Factories & Warehouses
Swimming Pools & Leisure
Commercial Boiler Breakdown?
Our Engineers Are On Call 24 Hours A Day, 7 Days A Week.
Why Choose Us
Why Businesses Choose Anderson & Sons
Gas Safe Registered Engineers
Fully qualified, directly employed.
No Call-Out Charges
Transparent pricing from the start.
Competitive Rates
Free quotes available.
12 Months Guarantee
We stand behind everything we do.
Anywhere Within The M25
Fast response across London.
55+ Years Serving London
We've seen every problem, fixed every problem.
What Our Customers Say
Rated Excellent on Trustpilot
“I have used Anderson’s for leaks, boiler breakdowns, and to overhaul a bathroom which had been thoroughly messed up by another workman.
It is a rare thing to find plumbers who respond so promptly and reliably. All the staff have been courteous and professional, and the standard of work has been very good.
On the few occasions when something hasn’t been right first time, they are extremely quick to come back and fix it.”
Get In Touch
Need A Quote Or Maintenance Contract?
Call us on 0207 386 8888 or use the form and we’ll come back to you within one working day.
Please Note: Congestion charges and parking costs (if not available) are in addition. Prices are exclusive of VAT. The first hour charge is payable at the time of booking. All prices are per hour and VAT is charged separately. View our pricing here