One tradesman. One name above the door. Since 1968.

The story

James Seal started out as a plumber in Cranbrook over fifty years ago, working out of a van and a workshop, building a reputation door-by-door, neighbour-to-neighbour. There was no marketing — just clean work, fair prices, and the kind of word-of-mouth that holds up across the decades.

Andrew came up in the trade — under his father’s wing first, then qualified properly, Gas Safe registered, and steadily taking over the running of the business. The name on the side of the van and at the top of the letterhead stayed the same. James Seal & Son — because that’s exactly what it is.

What’s stayed the same

• One tradesman, one job. Andrew quotes the work, turns up to do it, and finishes it. The same person who answers the phone is the one fixing your boiler.
• Honest prices. Hourly, half-day or full-day — whichever is fairest. Materials at cost. No hidden extras.
• Quiet professionalism. No sales pressure, no upselling, no rushing to the next job. Tidy on site, polite to the household.
• Local accountability. Most of our customers live within a few miles of Andrew’s home. That keeps the standards honest.

What’s evolved

• Boilers are vastly more efficient than they were — and substantially more complex. Andrew keeps current with Gas Safe training and manufacturer-specific qualifications.
• Smart heating controls (Hive, Nest, Tado) are now common; Andrew fits and configures them as part of regular installation work.
• Communication is easier — call, WhatsApp or email — but Andrew still picks up the phone himself when he can.

What you get when you call

• A human voice (usually Andrew’s). If he’s on a job, a call-back the same day.
• Honest advice about whether you actually need the work doing.
• A clear price, agreed before any tools come out.
• Workmanship guaranteed for 12 months. New boiler installs carry the full manufacturer warranty.