King & Sons
Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.
What customers say
These reviews are published independently on the named public source below — not testimonials this trader chose to show. We bring them together and link each one back to where it appeared, so you can open the source and read it yourself.
Highlights
"Great job and completed just before the winter weather tested the new flat roof and repairs to the main roof, all good! Good value, prompt and reliable. I would recommend this company 100%."
"King and sons did a great job on my flat roof Very professional will definitely recommend to my friends and family"
Detailed reviews
Great job and completed just before the winter weather tested the new flat roof and repairs to the main roof, all good! Good value, prompt and reliable. I would recommend this company 100%.
Beware! I'd be VERY cautious. The team built a flat roof for me from scratch, ad the very next day it was leaking and i've had endless problems with the roof leaking in different places ever since. They did attempted to rectify the issues a few times with no success. Eventually they decided to competely ghost me. Very unprofessional. I had to bring in another roofer to fix their job which has been successful. It just makes me think they were not fully equipt for the job in the first place. I would not recommend.
King and sons did a great job on my flat roof Very professional will definitely recommend to my friends and family
Every signal, traced to its origin
Review sources
Public evidence last checked May 2026
About
Roofer in Dartford.
What this business says about itself
What this business says about itself
Online since 2004. Their website domain was first registered in 2004, according to the public domain registry — an independent sign of how long they’ve been operating online (we checked this ourselves, it’s not a claim from their site).
- Good to know: Finance available · Fixed pricing
These are statements the business makes on its own website — worth confirming in writing (and on the official registers) before you hire, not independently verified by us.
What to check before you hire
Roofing isn't licensed, so anyone can set up - and it's a trade with more than its share of cowboys. A big re-roof must meet building regulations; CompetentRoofer (the Government-authorised NFRC scheme) registers roofers who can self-certify that, and vets and inspects them at least twice a year. Check they're on it before you hire.
Check the CompetentRoofer registerWant an extra legitimacy check? Run the Cowboy Checker on King & Sons before you contact them.
Run Cowboy Checker →Common questions about King & Sons
What do customers say about King & Sons?
King & Sons has 3 public reviews, averaging 3.5 out of 5. You can read the individual reviews and where each came from in the reviews section above.
How do I know King & Sons's reviews are genuine?
King & Sons's 3 public reviews come from a named public review source, and MyTrustedTraders links every one back to where it was published — so you can open the source and read them yourself rather than trusting a single curated page. MyTrustedTraders brings this public evidence together with no ads and no paid placement: we show where every review came from rather than selling rankings, so you can weigh the evidence for yourself.
How long has King & Sons been trading?
King & Sons's website has been online since 2004, according to the public domain registry — an independent marker of how long they have been established.


