25-year warranty · Free quotes

Guardian Roofing & Exteriors Algarve — Protecting Your Property. Delivering Quality. Building Trust. Roofing, roofline, exteriors and protection, with terracotta roof tiles, Algarve cliffs and beach
Free roof cleaning & treatment quote

Protecting Algarve homes from the roof down.

Roof repairs, replacements, emergency call-outs and pressure washing, moss treatment & sealing. All backed by a 25-year warranty on every job.

5.05-star rated on Google · Read reviews

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Our services

Everything your roof and home exterior needs

From a single slipped tile to a complete new roof, every job gets the same care and the same 25-year warranty.

Whitewashed Algarve villa; half of the terracotta roof is mossy and dirty, the other half pressure washed clean
← BeforeAfter →
Pressure washer cutting a clean stripe through mossy terracotta roof tiles
Washing
Protective sealant being sprayed onto clean terracotta tiles
Sealed

Roof cleaning

Mossy, blackened tiles? Make them look new again.

We pressure wash away moss, lichen and black staining, treat the tiles to stop regrowth and finish with a protective seal that keeps your terracotta looking new. Moss holds water against the tiles, which leads to cracks, slipped tiles and leaks, so cleaning protects your roof as well as transforming how it looks.

  1. 1Pressure washMoss, lichen and dirt removed tile by tile at the right pressure.
  2. 2TreatBiocide treatment kills spores and slows regrowth.
  3. 3Seal & protectA breathable protective coating that brings back the colour.

25

YEAR

WARRANTY

ON ALL WORK

Our guarantee

A 25-year warranty on all our work

We stand behind every tile, every gutter and every coat of paint. Repairs, replacements, cleaning and exterior work are all covered by our 25-year written warranty.

  • Written warranty with every job
  • Covers repairs & full replacements
  • Quality materials only
  • Fully insured, tidy workmanship

How it works

Simple from first call to final tile

  1. 01

    Call or message

    Ring, WhatsApp or email us photos of the problem.

  2. 02

    Free inspection

    We survey the roof and explain exactly what we find.

  3. 03

    Free written quote

    A fixed, itemised price with no surprises later.

  4. 04

    Work & warranty

    Tidy, careful work, finished with a 25-year guarantee.

Algarve homes

Roofs and homes across the Algarve

Clifftop villas, village townhouses and country quintas: every kind of Algarve home, every kind of roof.

  • Aerial view of a white villa with a terracotta roof and pool above the Carvoeiro cliffs
    Full re-roofClifftop villa, Carvoeiro
  • White villa near Lagos with a new terracotta roof at golden hour
    Roof replacementHillside villa, Lagos
  • Traditional four-sided hipped roofs on white townhouses in Tavira
    Traditional hipped roofs cleanedHistoric townhouses, Tavira

5.0

Rated 5 stars by homeowners on Google

Our reputation is built one roof at a time. See what customers across the Algarve say about us, and leave your own review.

Questions

Answers before you ask

Are your quotes really free?

Yes. The inspection and written quote are free and there is no obligation to go ahead. Send us a few photos on WhatsApp first and we can often give you an idea of cost before we visit.

What does the 25-year warranty cover?

Our written warranty covers the workmanship on every job we do: repairs, replacements, cleaning and sealing, roofline and exterior work. You receive it in writing when the job is finished.

How often should a roof be cleaned and sealed?

In the Algarve most clay roofs benefit from cleaning and treatment every five to eight years, depending on shade, nearby trees and how close you are to the sea. Sealing after cleaning slows moss regrowth and keeps the colour.

Does pressure washing damage roof tiles?

Not when it is done properly. We adjust the pressure and nozzle to the age and type of tile, work down the slope so water is not forced under the tiles, and replace any tiles that were already cracked.

Emergency roof repairs

Storm damage or a leaking roof?

Call or send us a photo on WhatsApp and we’ll get back to you fast.

Free quotes · No obligation

Call now for your free quote

+351 914 613 075
  • Free inspection
  • Free written quote
  • Free roof cleaning quote
  • 25-year warranty

Free quote

Let’s take a look at your roof

Tell us what you need and we’ll arrange a free inspection and a clear, written quote. Your request is emailed straight to our team.

Your quote request

Free, no-obligation quote · 25-year warranty on all work