Monday to Saturday, 8am to 6pm · Family-run roofers covering Hertfordshire and Northamptonshire Call 07429 8204745.0 on Google from 8 reviews
Red interlocking tile roof with the ridge being fixed, roofer on the slope
Roof repairs

Roof repairs that find the cause and fix it first time

Roof repairs done properly the first time, so you are not ringing a roofer again next winter for the same leak. Best Top Roofing fixes slipped and broken tiles, leaks, storm damage, worn valleys and failed flashings across Hertfordshire and Northamptonshire, and tells you the fixed price before any work starts.

Water rarely comes through the ceiling directly under the hole. It lands on a batten, runs along the felt, finds a rafter and drops out a metre or two away, which is why so many roof repairs miss. A new tile goes on above the stain, the stain comes back after the next storm, and the roof gets blamed. We start from the loft with a torch after rain, follow the tide marks back to where the water is getting in, then go up and fix that point.

Most leaks come from the same handful of places: a slipped or cracked tile, a ridge or verge where the mortar has washed out, a lead valley that has split along its length, flashings pulling away from a chimney or wall, or a flat roof section where the felt has blistered. Each has a proper repair, and each is quicker and cheaper to fix now than after a winter of water in the timbers.

If a roof is past sensible repair we say so. You get a fixed written price for the repair and, if it is worth knowing, the price of the bigger job too, and you decide.

When you call, you speak to the familyBest Top Roofing is family-run. The family that answers the phone and gives you the quote is the family that turns up and does the job.

What is included

  • Leak traced from inside the loft as well as from the roof
  • Slipped, cracked and missing tiles or slates replaced and secured
  • Ridge and hip tiles re-bedded or converted to a dry system
  • Verges re-pointed or fitted with dry verge caps
  • Split lead valleys and failed flashings renewed
  • Storm damage made safe and weathertight, then repaired
  • Flat roof patches and blistered felt repaired where the deck is sound
  • Photos of the problem and the finished repair sent to you

Signs you need this

  • Damp patches or brown stains on bedroom ceilings
  • Pieces of tile, slate or mortar on the drive or path
  • Drips in the loft or wet insulation after heavy rain
  • Ridge tiles that rock or look out of line from the street
  • Moss or plants growing along the valleys and flashings

Roof repairs: our recent work

Every photo is one of our own jobs. Tap to enlarge.

How it works

Tell us what you have seen

Ring 07429 820474 or send the form with a photo of the stain or the roof if you can.

We find the entry point

Loft first, then the roof, so the repair goes where the water gets in.

Fixed written price

The repair described and priced in writing before we touch anything.

Repaired and checked

The fix done, the area tested with water where it matters, and the photos sent to you.

Customers tell us the same thing in reviews: we came out, found the problem and solved it. That is the whole job, and we do not charge for guesswork.

Roof repairs: your questions answered

How quickly can you come out for a leak?

Ring us as soon as you see water. Active leaks and storm damage go to the front of the queue, and we make the roof weathertight first before booking the permanent repair.

Can you repair just a few tiles?

Yes. Replacing a handful of slipped or broken tiles is one of our most common jobs, and it is priced as the small job it is.

Why does my roof leak only in heavy rain or wind?

Wind-driven rain gets under laps and flashings that shed normal rain. Split lead, failed verge mortar and slipped tiles near the ridge are the usual causes. Our guide to a roof leaking in heavy rain covers the causes in more detail.

Will my home insurance pay for the repair?

Storm damage is covered by most buildings policies, wear and tear is not. We photograph the damage and the repair so you have what the insurer asks for.

Do you guarantee repairs?

Yes, our workmanship on repairs is guaranteed. The terms for your repair are written on the quote.

Is it better to repair or replace my roof?

If the covering and the felt are generally sound, repair. If tiles are failing all over, the felt has perished and the leaks keep moving, a re-roof is the better money. We give you an honest view and the price of both where it helps.

Roof repairs by area

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Reviews

What customers say on Google

Lee FlecknellEmergency roof repairs, rental property · August 2026

Highly recommend this company carried out some emergency roof repairs on one of my properties would use again.

Dannie SmithQuoted the next day · June 2026

Thomas came and gave me a quote next day, very professional and clean work was carried out. I will be using best top roofing for all my projects going forward and would highly recommend them.

R Vidya RLeaking felt roof repaired · September 2026

thanks to Thomas for fixing our roof. It was pleasure working with you. I feel confident that the water leak is accessed from all points and all problem addressed

Checkatrade reviewRead it on Checkatrade →
Lee SextonNew flat roof · April 2026

I needed a new flat roofing doing and this amazing company did it exactly how I wanted it. Highly recommended. Friendly and polite. Would use and again and tell all my friends and family.

Mahmoud Al SuwwanRoof problem fixed · August 2026

We had a problem in our roof we called this company and they solved the problem so happy and satisfied. I really highly recommend if anyone needs roofing work done if I ever need a roofer again hopefully we don't if I ever did I will always use this company again, thank you so much, guys.

Lisa DunneBlocked gutters cleared · April 2026

Cleaned out our gutters as were blocked and overflowing. Very happy with the job done. Thank you very much!

Ligita KaledaiteChosen over other quotes · July 2026

Very friendly. Had couple of Quotes from other companys And this was the best company for it.

Sally MaskellRoofing work by Thomas · June 2026

Very impressed with the work that Thomas has done. Definitely recommend.

Scarlet BullRoofing work · August 2026

Professional, good quality work! Recommended.

Checkatrade customerBalcony roof installation · August 2026

Fantastic, professional and polite throughout the job.

Checkatrade reviewRead it on Checkatrade →
10 year
re-roof
guarantee
Our guarantee

Every new re-roof guaranteed for 10 years, in writing

When we replace your roof, our workmanship is guaranteed for 10 years from the day we finish, and the membrane, tiles and slates carry their manufacturers' guarantees on top. Repairs and flat roofs are guaranteed too, with the terms for your job written on your quote. We are fully insured.

Covered

  • Our workmanship on every new re-roof for 10 years
  • Lead, flashings, ridges and verges we fit
  • Flat roofs laid to the system's specification
  • Repairs, with the terms written on the quote

On top

  • Tile and slate manufacturer guarantees
  • Membrane and flat roof system guarantees
  • Photos of the finished job
  • The same family to call if anything is wrong

Not covered

  • Storm or accidental damage after completion
  • Work altered or added by someone else
  • Parts of the roof we did not work on
  • Gutters left to block and overflow

The guarantee for your job is written on your quote before you agree to anything. Read the full guarantee.

Talk to us about roof repairs

Ring or send the form. We come out, look at the roof, show you what is needed and give you a fixed written price. No pressure and no hidden extras.

Free, fixed written roofing quoteNo pressure, no hidden extras
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