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

Roofers in Harpenden for careful repairs and complete re-roofs
Roofers in Harpenden who find the cause of a problem before they price the repair. Best Top Roofing Ltd works across AL5, from Southdown and Batford to Roundwood and the streets beside the common, repairing slate and tile roofs, renewing chimney lead and replacing pitched and flat roofs. Call Thomas on 07429 820474 for a free fixed written quote from the family.
Cowper Road is a useful starting point for understanding Harpenden's older roofs. The conservation statement identifies its slate coverings and smaller period houses, while neighbouring streets include much larger detached homes. Around the common, older cottages sit beside substantial Victorian and Edwardian buildings; their different spans create a mixture of ridges, chimney stacks and roof junctions. Clay tiles add another colour and texture to the streets, especially on steeply pitched roofs with gables. Southdown has its own older houses as well as later residential growth, and Batford and Roundwood broaden the range of twentieth-century homes. Garages and rear extensions introduce flat coverings to these pitched-roof properties. Roof work here needs to account for those additions as carefully as the slope visible from the road.
A tall chimney gives rain more than one way into the building: through open brick joints, damaged flaunching around the pots or a split flashing at roof level. Repointing alone does not fix a failed lead junction, so we separate the causes before proposing work. Around dormers and intersecting Harpenden roof slopes, soakers and valleys deserve the same attention. Leaves collecting in gutters beneath trees can back water up at the eaves, calling for gutter cleaning or repairs to the roofline. We handle those faults alongside tile repairs, re-slating and flat roof replacement. In the conservation area, the recorded slate and clay details guide material selection. We check the property's restrictions with you before altering its roof appearance or removing a chimney.
You do not need to decide between a repair and a new roof before calling. Thomas examines your Harpenden property, explains what is damaged and puts the recommended work into a free fixed written quotation. For a house with several dormers, we identify which junctions need work so the scope is understandable. Homeowners receive the same direct contact as landlords and small businesses arranging repairs around occupants or opening hours. Best Top Roofing Ltd is fully insured, and the family you speak to carries out the work. Re-roofs are covered by our 10 year guarantee, with guaranteed workmanship across our services. Ring 07429 820474 to discuss the roof and arrange a visit, with no obligation to accept the resulting quote.
Roofing services in Harpenden
- New roofs in Harpenden
- Roof repairs in Harpenden
- Emergency roof repairs in Harpenden
- Flat roofs in Harpenden
- Garage roofs in Harpenden
- Slate roofing in Harpenden
- Chimney repairs in Harpenden
- Chimney removal in Harpenden
- Leadwork in Harpenden
- Roof timbers and extensions in Harpenden
- Fascias, soffits and guttering in Harpenden
- Gutter cleaning in Harpenden
- Dry ridge and dry verge in Harpenden
Our recent roofing work
Photos of our own jobs. Tap to enlarge.
Clay plain tile roof with half-round ridge tiles bedded in mortar
Lead step flashing cut and dressed into a brick chimney on a clay tile roof
Finished re-roof in grey slate-effect tiles with a new dry verge, scaffold still up
How it works in Harpenden
First call
Ring 07429 820474 Monday to Saturday, or send the form and we ring you back.
A proper look in Harpenden
From the roof and the loft, so the price is for the real problem, not a guess.
Your price in writing
Fixed, itemised and yours to think about with no pressure.
Done and guaranteed
The family on the job, a tidy site and a 10 year guarantee on every new re-roof.
Harpenden questions
Can you keep the slate appearance of a Cowper Road roof?
We assess the slate covering and specify repairs or replacement that suit the existing house. Colour, size and the ridge details all count. For properties within Harpenden's conservation area, we also establish the consent position before agreeing a change of material.
Is damp around a Harpenden chimney always a pointing problem?
No. Rain also enters through the top of the stack or the lead where it meets the roof. We inspect these separately, then explain whether the work is repointing, new flaunching, replacement flashings or a combination of repairs.
Do you replace flat extension roofs in Southdown and Batford?
Both districts are covered. We look at how the extension drains and how its covering meets the main house. The quotation sets out the chosen felt, EPDM or GRP system, plus any deck or edge work the roof needs.
What customers say on Google
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.
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
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.
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.
Cleaned out our gutters as were blocked and overflowing. Very happy with the job done. Thank you very much!
Very friendly. Had couple of Quotes from other companys And this was the best company for it.
Very impressed with the work that Thomas has done. Definitely recommend.
Professional, good quality work! Recommended.
Fantastic, professional and polite throughout the job.
Roof trouble in Harpenden?
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.
