Waterproofing & damp proofing turnkey
Waterproofing & damp proofing with a guarantee
in Gran Canaria
★ 4.9/5 · 50+ reviews · In-house trades · Quote in 7 days
Waterproofing and damp proofing in Gran Canaria, with the leak stopped at its real source and a written guarantee. We tank terraces, roofs, patios, bathrooms and walls against the island's sun and salt air. Free diagnosis and quote within 7 days.
Diagnosing the damp before we fix it
So many damp repairs fail because someone treated the symptom, a stain or bubbling paint, without identifying the cause. We always diagnose first, free of charge.
There are three culprits: filtration through a terrace or crack, rising damp climbing from the ground, and condensation from poor ventilation, each needing a different fix. Much of the island's 1965-1985 housing has no damp-proofing at all.
We pin down the mechanism, then repair it with a written guarantee. Quote within 7 days.
Ask for advice
Fixing damp remotely, for owners abroad
A leak in a Gran Canaria property is stressful when you live in the UK, Ireland or Germany, especially if a downstairs neighbour is reporting water.
We attend, run the free filtration diagnosis, send photos and a clear explanation, and issue a fixed price. Where the roof or terrace is communal we coordinate the residents' association in Spanish.
Progress comes as a weekly photo report in English, and we finish with a water test and a written guarantee you receive by email.
Get a free quote
One team from the first visit to handover
We visit the property, measure and agree the scope with you. Within 7 days you receive a fixed, itemised quote. Our in-house trades coordinate the work and send you a weekly photo report.
Get a free quote
Fixed price and written guarantee
Before work starts, we confirm materials, schedule and price. We inspect the result with you and hand over a clean, documented project with a written guarantee.
Get a free quoteWaterproofing costs: Gran Canaria vs the UK
Damp-proofing and tanking are specialist, labour-intensive jobs, so UK prices for terrace waterproofing or a rising-damp course are high once surveys and guarantees are included.
On Gran Canaria terrace and roof waterproofing starts from €35/m², rising-damp treatment from €90 per linear metre, and the diagnosis is free. You get the same recognised systems, liquid membranes, bituminous sheets, chemical DPCs, and a written watertightness guarantee, at a materially lower cost.
For overseas owners that makes it far easier to deal with a leak properly and promptly rather than patching it and hoping. Prices shown exclude IGIC (general 7%, with a reduced 0% or 3% possible on qualifying primary-residence works), which we set out separately so you can compare like for like with a home-country quote.
Get a free quoteWhat our clients say.
Amazing remodeling company! This company did a great job on my house in Vecindario! Thank you!
Aboubacar CamaraRenovation in VecindarioFriendly and transparent service from the very beginning; their complete renovation was a great success for me.
Alejandra PeñaRenovation in MaspalomasI am delighted with the work done in my bathroom and kitchen. From the very first moment their service was professional and friendly, and Yuliet provided outstanding assistance. They understood exactly what we were looking for.
Jose Buron MonisBathroom & kitchen100% recommended. I was delighted with my home renovation. Yuliet and her team are wonderful; they perfectly understood what I was looking for. The process and the result were exactly as I expected.
Mila VFull renovationI wholeheartedly recommend this company. Yuliet and her team did a fantastic job in my kitchen. They were very detail-oriented and meticulous in their work.
Lisa GonzalezKitchen renovationIf you're looking for a renovation company, this is the one! From my experience renovating my house in Vecindario, Yuliet and her team are the best professionals I could have asked for. The finishes are impeccable.
Carla Rojas SuárezRenovation in VecindarioExcellent. The service Yuliet provided from the very beginning of the kitchen and living room renovation was spectacular. She made everything so easy for us, exactly as promised. We are delighted with the final result.
Javier SantanaKitchen & living roomI recently hired Ecoinnova to remodel my bathroom in my holiday home in Maspalomas, and I couldn't be happier with the results.
MikeRenovation in MaspalomasThe best renovation and construction company!!! They transformed my apartment in San Fernando. After a complete renovation, my apartment looks brand new.
Tana BarretoRenovation in San FernandoThanks to Yuliet and her company for the excellent renovation of the bathroom and living room in our family home in southern Gran Canaria! They gave me the confidence that they would do a great job, and they did. I will always recommend them!
Sofía CárdenasSouth of Gran CanariaI have a very old house in the south of the island. I hired Ecoinnova, and the renovation was incredible. Thank you, team, for my new designer home. Great service, great work, and truly professional.
Cristina PerezSouth of the islandI can only express my gratitude to the Ecoinnova team and Yuliet for my bathroom renovation. I bought an apartment in the south of the island and had no idea where to begin; an incredibly dedicated and professional team.
Leidiane MachadoSouth of the islandYuliet and her team at Ecoinnova did a fantastic job renovating my apartment. I highly recommend their services for their reliability and professionalism.
Martha FerrasApartment renovationFantastic workers! They finished my bathroom renovation in Vecindario in no time. Great job by Yuliet and her team at Ecoinnova!
Ciro MarreroRenovation in VecindarioThey helped me with my bathroom renovation, I'm very happy! It was a true pleasure working with them.
Ruxandra SpitaBathroom renovationA very good bathroom renovation and great professionals. Thank you for everything.
Grimanesa TorresBathroom renovationA very serious company with great professionals. Very happy with the result. We will definitely keep working with them.
I'm delighted with the work the Ecoinnova team did in my home — and what I loved most was Yuliet's attentiveness.
I couldn't be happier with the work Ecoinnova did on our home. They completely remodelled our bathroom in Vecindario and the result was spectacular — it looks brand new! The quality, the attention to detail and the cleanliness were impeccable. We trusted them again for the kitchen remodel at our holiday home in Maspalomas, and once more they exceeded our expectations.
A very professional, reliable and serious company. They inspire confidence and trust. Thanks to Ecoinnova I was able to renovate my home in Telde down to the last detail — and best of all, at a very affordable price. 100% recommended.
I met Yuliet on a previous renovation and liked how her team worked. I looked into Ecoinnova and got great references — in fact, an architect told me they were one of the best for rebuilds. Best of all, of all the quotes I got, theirs was the most affordable. 100% recommended.
My bathroom looks brand new — great work from the Ecoinnova team and Yuliet.
The renovation the Ecoinnova team did in my home was wonderful. Thanks to them I now have the kitchen of my dreams. I recommend them 100%.
My kitchen looks brand new. Great work from the Ecoinnova team and Yuliet!
Very good work renovating my kitchen and bathroom at my home in Vecindario. An incredible renovation company. Yuliet and her team did an excellent job — I recommend them 100%. Thank you.
Incredible construction company!
Thank you — my bathroom turned out exactly as I dreamed it… spectacular. Excellent renovation, with very professional service from Ecoinnova and Yuliet. I recommend them 100%.
We loved the rebuild work they did — I recommend it 100%. Great work Ecoinnova and Yuliet!
Very happy with the results of the renovation they did in my home. Great professionals. We're delighted with Ecoinnova and especially with Yuliet, always there to answer our questions. Thanks for everything.
We'd been planning the kitchen renovation for so long we thought we'd never do it. But one conversation with Yuliet and, after rethinking the job, in a few months everything was finished — beautifully executed — and there was even time to renovate the adjoining toilet! 10/10, highly recommended.
Thank you Yuliet for the renovation you did on my home in the south — I'm very happy.
Incredible renovation company in the south of Gran Canaria! Thank you Yuliet for your kindness and patience.
Incredible renovation company. Thanks to Yuliet and her team my kitchen turned out spectacular. I recommend them. Thanks guys — I loved it!
Excellent team. Super professional. I've known Yuliet for many years and she is not only a great professional but the best human being you could meet.
Fast, professional — a job that left me very satisfied. Thank you for my bathroom renovation; I'll definitely keep them in mind for anything that comes up. PS: I loved the personal treatment.
Excellent work, very professional. Yuliet.
Excellent work — my kitchen turned out great. Ecoinnova and Yuliet did a great job. Thank you.
Yuliet and her team did an amazing job. I would recommend them to anyone.
Excellent company — great rebuild work, good workers and quality service. I recommend them.
Great work by Yuliet and her team remodelling our office.
Top-notch work, fair prices. I can only recommend them.
My kitchen looks like new. Excellent renovation company — highly recommended!
A wonderful company with a very professional team. They renovated my home and the finishes are perfect — excellent, friendly service. 100% recommended.
Incredible construction company — I love it. They left my bathroom looking brand new.
Excellent work they do — I highly recommend them.
Excellent professionals with great renovation experience — without a doubt, a very serious and professional company.
Waterproofing & damp proofing: Service gallery
Materials, spaces and finishes selected for real projects across Gran Canaria.
A clear scope for your project
Waterproofing (tanking) of terraces, roof terraces and roofs
Included in the itemised scope and confirmed in writing before work starts.
Treatment of damp from leaks, rising damp and condensation
Included in the itemised scope and confirmed in writing before work starts.
Liquid membranes, bituminous sheets and mortars
Included in the itemised scope and confirmed in writing before work starts.
Fixed quote in 7 daysReference prices (2026)
Prices vary depending on scope and finishes. IGIC is not included. Fixed, written quote after the visit.
Get a fixed quote- Quote in 7 days. Fixed, itemised and with no obligation.
- In-house trades. One team, with no subcontractor chains.
- Written guarantee. Fixed price and workmanship confirmed in writing.
Your questions answered
Clear answers before work starts. If your question is not here, message us and we will reply within 24 hours.
Terrace and roof waterproofing starts from around €35/m², and treatment of rising (capillary) damp from about €90 per linear metre. Liquid-membrane or bituminous systems are priced by the system chosen, and the filtration diagnosis is free. After the diagnosis we provide a binding, itemised quote, excluding IGIC.
Filtration comes from water entering through a terrace, roof or crack; capillary (rising) damp climbs up walls from the ground; condensation forms indoors from poor ventilation. Each needs a different fix, which is why we diagnose first. Treating the stain without identifying the type is why so many damp jobs fail.
First we find the source (filtration, rising damp or condensation), then apply the right solution, tanking, a chemical damp-proof course or improved ventilation. Treating only the stain without solving the cause doesn't work and it always comes back.
Not always. Some systems are applied over the existing paving; in other cases it's better to lift, tank and re-lay. We assess this on the diagnosis and tell you honestly which approach your terrace needs.
Yes, a written guarantee on watertightness, plus a water test after the works so you can see the repair holds before we hand over.
Yes, in homes and owners' communities across Gran Canaria, coordinating with the building and managing agent where needed.