What do customers say about DLM Group?

DLM Group has 4 public reviews, averaging 5 out of 5. You can read the individual reviews and where each came from in the reviews section above.

How do I know DLM Group's reviews are genuine?

DLM Group's 4 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 DLM Group been trading?

DLM Group's website has been online since 2021, according to the public domain registry — an independent marker of how long they have been established.

Roofer

DLM Group

Rickmansworth5.0· 4 reviews · 1 independent public source

Trust score

47out of 100

Rating5.0★

Review volumeLow · 4

Evidence breadth1 independent public source

Profile statusListed

Based on rating, review volume, independent sources and verification. Evidence context — not a guarantee of workmanship.

Roofer

Reviews · public evidence

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.

5.0out of 5

4 reviews in public evidenceMost recent review 2 years ago

Checkatrade4 reviews · 5.0 avg

Highlights

"Had a leak in the loft. Called DLM Group to have a look for me as I had used them in the past. They advised the ridge tiles needed replacing. Were able to replace all the original ridge tiles with new in less than a week. Very professional service, clean and tidy as always. Looks great and no more leaks!"

"This is the second roof repair I've had done by Daniel and his team. The workmanship is excellent, they're professional and an absolute pleasure to have around. My parapet wall was in a pretty bad state, being an Edwardian house it probably hadn't been touched for decades. It now looks like new. DLM are my go to roofers for sure, my neighbours have also used them and been just as happy. What's also nice, they supply pictures and updates of the work."

"Had the facias soffits and gutters done on our 1930s house that were all the original when we moved in. DLM Group done a great job, very professional and tidy. The work they done was really good and had many compliments on the look when it was all done. Would defiantly use them again"

Detailed reviews

Local context

Rated 5.0★ — in line with the local average for roofers in Rickmansworth

Across 10 rated roofers in Rickmansworth, the typical rating is 5.0★. We compare against the same businesses a homeowner would find searching for this trade locally.

Sources

Every signal, traced to its origin

1 named public source

Public evidence last checked May 2026

About

Roofer in Rickmansworth, Hertfordshire.

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What to check before you hire

Worth checking yourself

Review volume: Low · 4

Evidence breadth: 1 independent public source

Profile status: Listed

Verify at the sourceCheck them yourself

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 register

Never agree to roof work from a cold-caller at your door or an unsolicited 'we noticed your roof' note — that is the classic roofing scam.

Get a written quote that itemises access (scaffolding or a tower), the exact materials, and the workmanship guarantee — not a vague day rate.

Be wary of demands for a large cash deposit; agree staged payments against work you can actually see completed.

Want an extra legitimacy check? Run the Cowboy Checker on DLM Group before you contact them.

Run Cowboy Checker →

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