Construction Services in Istan

If you are searching for a construction company in Istan, ProMas Building Contractors are a highly experienced team of builders that you can trust. Headed by Andy Prozhmi, we have over 20 years’ experience in high specification building services Spain and the UK.

Our highly skilled team of tradesmen are at your disposal to carry out all types of residential construction and building works in Istan, Marbella, Benahavís and throughout the Costa del Sol. Our clientele include private home owners, investors and property developers. Our reputation is exceptional.

We are experts in updating, remodelling and refurbishing all types of domestic property from luxury apartments and holiday villas, to beachfront mansions and family homes. Our reputation and the quality of our work are extremely important to us, which is why we only employ the best tradesmen and use high quality materials. Take a look at our gallery for a glimpse at the high standard of our recent work.

 
 
 
 
 
 
 
  
 
 
 
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 Felicitas 
 
02/09/2025
 
 
 Trustindex verifies that the original source of the review is Google. 
Will man an der Küste Marbellas ein Haus sanieren oder renovieren, ist man bei Promas  Building an der besten Adresse! Eigentümer Andy hat zusammen mit Ehefrau Katherine ein Unternehmen geschaffen, das seinesgleichen sucht: Vom Keller bis zum Dach, vom Schwimmbad bis zum Garten, von der Beleuchtung bis zum Maler - bei Promas Building wird man kompetent und freundlich beraten und bekommt dank seiner bestens ausgebildeten und freundlichen Mitarbeiter am Ende alles aus einer Hand geliefert. Immer wurden wir, die ja nicht ständig vor Ort waren, via Fotos und Filmen auf dem neuesten Stand bezüglich Baufortschritt gehalten. Nie wurden wir vertröstet, wurde ein Detail vergessen oder der Einzugstermin nach hinten verschoben! Vielen Dank, liebe Andy und Katherine! Euch haben wir ein wunderschönes Heim an einem der schönsten Flecken der Welt zu verdanken. Weiterhin alles Gute für die gesamte Belegschaft und nochmals Muchas Gracias! Christine und Mathias
  
 
  
 
 
 
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 Stuart Martin 
 
22/07/2025
 
 
 Trustindex verifies that the original source of the review is Google. 
After purchasing our property, we were keen to modernise it. However, being new to the area and living in the UK, we needed a contractor who could offer a reliable, turnkey solution. That’s when we came across ProMas and after meeting Andy, it didn’t take long to realise we had found the right team. Throughout the entire project, we worked closely with Andy and Nona in person when we were in Spain, and via WhatsApp and email when we were back in the UK. The communication was seamless, and with near-daily updates, we felt completely at ease from start to finish. The whole team brought an impressive level of experience and professionalism that far exceeded our expectations. We couldn't be happier with the result and would highly recommend ProMas to anyone looking for a stress-free renovation in Spain.
  
 
  
 
 
 
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 Ian Keating 
 
20/07/2025
 
 
 Trustindex verifies that the original source of the review is Google. 
Where do I begin!!! Andy, Nona and all their Team are some of the best professionals on the Coast. We purchased a Villa which needed renovation work, so I contacted a few companies through a quick Google Search, and WOW am I glad that ProMas was one of them. From the beginning they were so professional, taking notes and really listening to what we wanted to achieve, they drew plans and designs and mood boards before even commencing. We ended up double the renovation project as we felt we had the best people at hand, so they have created the most amazing home for us. The standard of finish and quality is incredible, the continuous feedback and check-ins were great and MOST importantly, they stand over their work, even to this day if we have any minor snags (Which is to be expected), they come and sort it - I don't know many companies that would bother coming back after you've paid them no matter what the issue. Overall, Andy and Nona made our dreams a reality and created a WOW Villa, they maintained the Andalusian charm on the outside, and created a modern masterpiece on the inside. It doesn't end there, they even offer other professionals such as Landscapers etc to really give a full service. I would highly recommend!!!
  
 
  
 
 
 
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 Ali Ahmed 
 
20/04/2025
 
 
 Trustindex verifies that the original source of the review is Google. 
Very good
  
 
  
 
 
 
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 Russ M 
 
31/08/2024
 
 
 Trustindex verifies that the original source of the review is Google. 
Incredibly happy with the quality of the work from Promas in transforming our apartment in Elviria.  All aspects of design, advice, materials, build quality and communication were first class. The team were a pleasure to work with and Andy’s exceptional communication and video updates of the site progress meant even though I was in the UK I was always kept up to date. I couldn’t recommend Andy and the team more highly and am delighted with the finished work!
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Tom Dasol 
 
30/07/2024
 
 
 Trustindex verifies that the original source of the review is Google. 
Thanks to Andy and his team our dream home in Estepona got finally what it deserved: an absolutely beautiful renovation with a contemporary look. Always reliable and always fair: this is the company we experienced and that we are very grateful to. Thank you guys for a fantastic job!
  
 
  
 
 
 
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 Lois Diprose 
 
23/08/2023
 
 
 Trustindex verifies that the original source of the review is Google. 
We were very hesitant after purchasing our house in Marbessa Spain, and went to multiple building companies to get quotes for the villa restoration. My husband being in the demolition and building game himself had high standards as to what we expected to be delivered as a final product. Well there are no words, absolutely none as to how phenomenal ProMas Building were with not only managing but beating our expectations! Andy and the team were direct with us as to was and wasn’t achievable as we didn’t want to demolish the house but they came up with such inventive ways to keep the character of our Andalusian villa intact whilst bringing it in to the modern day. They thought ahead for us of what it is like to experience the different seasons of Spain, really living there and what we might require with the weather changes and our changing family with little children to older relatives coming to visit. Mohammed and Nona were so welcoming with my ideas and even when I felt lost in how I wanted a room or where I was going with it, they just seemed to know how to make it work. Not even just work they brain stormed, gave me option upon option of what was needed and took all the stress away. They always delivered on time (realistically on two occasions they didn’t but that was due to a manufacturing problem and a delivery driver shortage) but this fortunately didn’t hold anything up and the team were keen to carry on working on other elements of the project so no time was waisted. Cost wise my husband dealt with all the financing but I do know I never heard any complaints from him and he mentioned multiple times that he could see where the money had been spent. ProMas as a team are people who we have whole heartedly trusted with our family home and for their finished results, support, trust and kindness that they have given us we cannot recommend them enough! And we will be using them again and again for any future projects. Please contact Promas if you wish to speak with us directly for our phone number or any photos and we would be more than happy to talk.
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Antonio Rubio 
 
19/05/2023
 
 
 Trustindex verifies that the original source of the review is Google. 
Buenísimo
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Catherine Catto 
 
12/08/2022
 
 
 Trustindex verifies that the original source of the review is Google. 
There are not enough superlatives to describe how delighted I have been from start to finish in the work carried out by Promas and in all my dealings with them. They are in a league of their own as far as professionalism and integrity is concerned. Their standards are of the very highest and their work is exceptional. Andy leads by example and has treated our project as if it were on his own home. We have had many challenges which have been the legacy of previous inferior workmen. But Andy’s team have displayed huge commitment, resourcefulness, initiative and skill. They have turned a disaster zone into an outdoor leisure place of functionality and beauty. And all in record time and with complete attention to details and workmanship. I cannot recommend this company highly enough and would happily answer any questions if you need further clarification on any aspect of their work. They could not be beaten but don’t tell everyone as I won’t be using anyone else for future work so need them to have time to fit me in!
  
 
  
 
 
 
 
    
 
 

Building Services in Istan

Our skilled team of tradesmen cover all aspects of interior and exterior building work, from small home improvements to total villa reform and restoration. Our professional services include architecture, construction, design, carpentry, plumbing, electrical work, plastering and tiling. We have experts in masonry, the design and installation of kitchens and bathrooms, interior design, and the construction of garden structures and patios. We also have an exceptional team of swimming pool designers builders.

We have all aspects of construction and refurbishment covered, so we are confident that we can get any job completed on time to the highest possible standard, using the tradesmen we know and trust. Our team has over 20 years’ experience in the building trade and can deal with anything from minor home improvements to major refurbishments. Our high specification services include:

• Luxury bathroom installations
• Made-to-order designer kitchens
• Interior decorating and refurbishment
• Complete home makeovers and remodelling
• Building extensions and exterior renovations
• Swimming pool construction and refurbishments

First-Class Service

We want nothing more than for our clients to be completely satisfied with everything that we do. As well as exceptional tradesmen, we always use the highest quality materials and equipment to make sure your building project is finished to an immaculate standard. We work closely with our clients to make sure they are happy every step of the way.

For all of your building requirements, our construction company near Istan has the professional expertise to make your building project run smoothly from start to finish. Our wide range of technical disciplines include:

• Plumbing services, bathroom installations, swimming pool works;
• Electrical works and air conditioning services;
• Tiling, painting & decorating services;
• General building and construction services, including bricklaying, roofing and plastering;
• Carpentry services, bespoke kitchens, garden pergolas, external decking.

You can read some of our testimonials on our case studies page, like this one:

“Promas undertook a complete redesign and internal renovation of a two bedroom apartment. From the outset, Andy and Katherine were attentive to the vision I had for the apartment and worked closely with me to deliver a result that has far surpassed my expectations. The quality of the work is outstanding and the project was delivered on budget and on time. Communication with the team was frequent, helpful and productive and, best of all, I was only ever presented with solutions rather than problems. This made the entire process seem effortless. I cannot praise the team highly enough and I would heartily recommend them.”

Testimonial from El Rosario Case Study

Design & Planning Services

At ProMas Building Contractors, we are delighted to be able to also offer extensive interior and exterior design services, as well as planning and architecture services. Our interior designers also have extensive experience in the remodelling of kitchens, swimming pools and bathrooms.

We have strong relationships with several architects and interior designers who are able to provide design and planning services. We can also provide guidance and assistance throughout the planning process, managing licenses and permit applications from town halls.

Whether you need us to provide accurate architectural plans and visual 3D images or you want us to work with your existing architect, we are the building partner of choice for making projects happen to the highest of standards.

Contact Us

We would love to help you with your building project for your Spanish family home or investment property on the Costa del Sol. For exceptional and highly professional builders in Istan contact us on +34 951 497 619, enquiry@promasbuilding.com or fill in the form below.