Roofing services in Perth

Here at DSY Roofing Services, we know your roof is one of the most vital parts of your home.

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What We Do

Protecting your property from the elements while enhancing its overall appearance is what we do best. Based in Perth, Scotland, we offer a wide range of roofing and exterior maintenance solutions tailored to suit every home, no matter its style, age or structure.

We provide expert re-roofing and roof repair services, whether you’re looking to replace an ageing roof or address specific issues. Our craftsmanship covers tiled, cladded and slated roofs, offering both durability and visual appeal. If your roof needs a fresh, updated look, we offer high-quality roof coatings in a variety of colours, allowing you to customise your property’s aesthetic while adding an extra layer of protection.

Our Roofing Services

Keeping your roof clean is just as important as maintaining its structure. That’s why we offer professional roof cleaning services, including power washing and jet washing, to remove dirt, moss, and debris that can compromise your roof’s performance.

But our expertise doesn’t stop there. We also handle essential exterior repairs and improvements. From brickwork restoration and chimney stack maintenance to precise pointing work, we ensure every detail of your home’s exterior is in top condition. For a polished and modern finish, our uPVC cladding services are a popular choice, while our exterior painting options can refresh the look of your entire property.

Send Us A Message...
Mr & Mrs Tate
Tillicoultry

"We have used DSY Contractors for a number of jobs and have always found them to be very reliable and their work is of a good standard. They completed the work when they said they would and carried out the job exactly as we requested. They always leave the site clean and tidy and we have always found them to be very reasonably priced."


Bill & Frances
Tillicoultry

"We have used DSY Contractors before and based on their previous work we got them to do a big job repairing our roof and chimneys. As usual they completed it on time at a very good price. David and his team explained everything as they went along and we recommend them very highly."


A. McLuckie
Kennet

"DSY Contractors did a great job. Very professional and completed quickly."


Agnes Morgan
Tullibody

"Very glad I got David and his team to sort out my roof. They did a great job and kept me informed every step of the way."


Graham
Cambus

"Very pleased with the work David and his men did. Very good price as well. Was impressed with their professional attitude towards the job."


Mr. Brunton
Dollar

"I was very happy with their work and they left everything clean and tidy."


Nick Bramhall
Tillicoultry

"DSY were fast to respond to my initial enquiry and completed the required work without a problem. David was very easy to communicate with and I wouldn't hesitate to call him again in the future."


Mr Cadden
Glasgow

"I employed DSY Contractors through the website ratedpeople.com to re-tile the roof of my house. The owner and manager Mr D. Sweeney and his crew followed my instructions as requested and the job was completed to a very high standard with which I was delighted. I would not hesitate to recommend DSY Contractors to anybody else who wants a fantastic job done and I would use their services again."


Simon Pellicci
Alloa

"I'm very happy with the work DSY Contractors have done. They were punctual and tidy and I would re-employ them for any additional work I would need done."


Mr & Mrs Ramsey
Alloa

"They did a great job of our roof as they have done in the past several times. Cannot recommend them highly enough. Reasonable price as well."


Mr Thomas
Alloa

"Mr Sweeney's firm did a cracking job. Excellent workmanship and his workers were polite and informative. Would employ DSY Contractors again."


Mr I Gwynne
Dollar

"Efficient, reliable and reasonable prices. I would recommend DSY Contractors to anyone."


Mr A Stewart
Blairlogie

"DSY Contractors would definitely be employed by us again as their work was first class."


Helen Patrick
Glasgow

"Great job carried out on conservatory roof. Repairs also to main house roof. Thanks for all your help".


Signs You May Just Need a Repair
⦁ A few missing or cracked tiles/slates: Localised damage can often be patched.
⦁ Minor leaks: Especially if they’re recent and isolated.
⦁ Flashing issues: Damaged flashing around chimneys or vents can be resealed or replaced.
⦁ Moss or algae growth: If caught early, this can be cleaned without replacing the roof.

Signs You Might Need a Full Replacement
⦁ Roof is 20+ years old: Most materials start to fail around this age.
⦁ Widespread curling, cracking, or missing tiles: Indicates systemic wear.
⦁ Sagging roofline: Could mean structural issues with the decking or supports.
⦁ Persistent leaks or water stains: Especially if they return after repairs.
⦁ Daylight visible in the attic: Gaps or holes in the roof boards are a red flag.
⦁ Mould, rot, or damp smells: Often a sign of long-term water ingress.
⦁ Multiple repairs in recent years: Sometimes it’s more cost-effective to start fresh

Water stains on ceilings or walls , Mould or mildew in the attic
⦁ Missing or cracked tiles/shingles
⦁ Damaged flashing

We start with a visual inspection of your interior (ceilings, attic, walls) to identify signs like water stains, mould, or damp insulation.
We check for missing or damaged tiles, cracked flashing, clogged gutters, and any visible wear around chimneys, vents, or skylights.
Depending on the issue, we:

  • Replace broken tiles or slates
  • Reseal or replace flashing
  • Patch membrane punctures or cracks

We also offer optional follow-up inspections and roof maintenance plans to catch issues early and extend your roof’s lifespan.

  • Check for missing, cracked, or loose tiles/slates
  • Inspect flashing, chimneys, vents, and skylights for leaks or damage
  • Examine gutters, downpipes, and fascia boards
  • Look for moss, algae, or debris buildup
  • Inspect loft/attic for signs of leaks, damp, or mould
  • Check insulation and ventilation
  • Look for daylight through roof
    boards or sagging areas

Drone surveys for hard-to-reach or large roofs

  • Summary of findings with photos
  • Recommendations for repairs or maintenance
  • Estimate for any necessary work

Regular inspections help catch small issues before they become costly repairs. They’re especially useful after storms, before selling a home, or as part of routine maintenance.

  • Spring: Check for winter storm damage, clear moss, and inspect flashing.
  • Summer: Ideal time for repairs—dry weather helps sealants cure properly.
  • Autumn: Clear leaves from gutters, trim trees, and prep for winter storms.
  • Winter: Monitor for ice dams, leaks, and heavy snow buildup (if applicable).