Alicante province
Villa Renovation in Denia — Complete Builds with a 2-Year Guarantee
We renovate whole villas and houses in Denia: new services, roofs, windows, bathrooms, kitchen and outdoor areas. On front-line properties we also treat marine corrosion — exposed reinforcement, railings and fixings — before any finish is closed. Fixed price by package, a weekly photo report and a 2-year guarantee.
Free quote
Same-day response. No obligation.
- Area
- Alicante & province
- Quote
- On request, no obligation
- Guarantee
- 2 years
- Timescale
- House of 120–160 m² with no structural change: 12–16 weeks.
Denia has two quite different housing stocks. In Las Rotas and around the Marineta the properties sit metres from the water, and there the enemy is not internal damp but corrosion: chloride penetrates the concrete, rusts the reinforcement and makes it expand until the cover spalls off. Once that appears, the steel has to be cleaned back and passivated before repair — patching the spall without treating the bar brings it straight back within two winters.
Towards La Marquesa, la Sella and the northern flank of the Montgo you find villas with plots, many from the 1980s and 90s, with flat roofs, large glazed openings and no insulation at all. Here the change that genuinely shows on the bill is not the finishes: it is lining the façade, replacing the glass and renewing the climate system in one go.
Most of our Denia owners live abroad or outside the province. We work to a dated photo report every week with written approval at each milestone, so the job is just as easy to follow from Amsterdam as from the seafront.
Villa Renovation in Denia: what's included
Marine corrosion treatment
Concrete cut back, reinforcement wire-brushed and passivated and repaired with the correct mortar before any finish, on exposed properties.
Complete new services
Plumbing, waste, a new board with dedicated circuits and climate control, with certificates where required.
Insulation and glazing
Façade lined internally with mineral wool and a vapour barrier, and thermally-broken windows with low-emissivity glass.
Flat roof and terraces
Waterproofing rebuilt with falls to the outlet and the membrane carried up the parapet, which is where it fails.
Stainless railings and fixings
Corroded metalwork replaced in A4 stainless steel on properties exposed to the sea breeze.
Building licence handled
We prepare and file the application with Denia town hall and tell you the realistic timescale before dates are fixed.
Villa Renovation in Denia step by step: how we work
- 1
Visit and survey
We measure, check structure, roof and services, and assess how far any corrosion has gone if the property is exposed.
- 2
Scope and fixed quote
A price broken down by package with named specifications and a week-by-week programme, agreed before starting.
- 3
Licence and planning
We file with Denia town hall, appoint the waste carrier and fix the start date.
- 4
Construction with weekly reporting
Dated photos, spend tracked and written approval for changes, with a documented handover and 2-year guarantee.
Timescales for Villa Renovation in Denia
- House of 120–160 m² with no structural change: 12–16 weeks.
- Villa of 200 m² with outdoor works and corrosion treatment: 18–24 weeks.
- Denia licence processing, before work starts: 3–10 weeks.
Pricing your Villa Renovation in Denia: how we quote
Every project is unique: the price fits your job.
We do not use one-size-fits-all price lists. After a free, no-obligation site visit we prepare a detailed personalised quote, with a fixed price agreed before we start.
Villa Renovation in Denia: before & after
Front-line property repaired and renovated
Las Rotas
Corroded reinforcement treated in the terrace and slab, all-new services, two bathrooms and stainless external metalwork.
1990s villa brought up to standard
La Marquesa
Internally lined façade, aerothermal system, thermally-broken windows and a rebuilt flat roof.
Villa Renovation: customer reviews in Denia
“Professional approach to renovation and construction services. The communication is clear, the team pays attention to details, and the overall presentation gives a good impression of reliability and quality.”
“A very good professional service with a strong focus on the customer. Communication was clear and all questions were handled quickly. Overall, I had a very positive experience and would be happy to recommend Renixo.”
“Дякую за прекрасну роботу та виконання мого замовлення.”
Villa Renovation: frequently asked questions in Denia
Why is the render blowing off properties in Las Rotas?
It is usually corroding reinforcement. Chloride from the marine environment penetrates the concrete and rusts the steel bar, and rust occupies more volume than the original metal, so it pushes the cover off. Repairing without cutting back and passivating the steel returns the problem within a couple of winters.
Is insulating the façade worth it in Denia?
On 1980s and 90s villas, yes — and it is usually the single change that shows most on the bill. Much of the running cost comes from uninsulated walls rather than from the equipment. It is solved by lining internally within the same contract.
Can I follow the work from abroad?
Yes. We send a report with dated photographs every week and call you by video from the site itself whenever something needs deciding. Any change that affects price waits for your written approval.
Do I need a major works licence?
Renewing services and finishes usually falls under minor works. As soon as structure is touched, openings are formed in load-bearing walls or the façade changes, a major licence with a technical project is needed. We establish which at the survey and handle the filing.
Do you replace rusted railings too?
Yes, and we always recommend it on exposed properties. There is no sense handing over a newly waterproofed and painted terrace with a railing that will stain the wall again by the first winter. We replace them in A4 stainless steel.
Villa Renovation: the areas we cover
Services related to Villa Renovation
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