Silicone Render in Varna: Long-lasting Protection for Your Facade in Burgas
Silicone render is the final layer that protects your facade from weathering, mould, and dirt, while allowing the walls to "breathe".
About this service
Silicone render is the final layer that protects your facade from weathering, mould, and dirt, while allowing the walls to "breathe". We offer professional application for projects from 50 to 5000 m² with prices starting from 15 €/m² (excluding VAT). For a standard single-family house (250 m²), the process takes 8-12 working days, ensuring long-lasting aesthetics and protection for over 20 years.
За обекти в Бургас съобразяваме изпълнението с влажния морски климат, ветровото натоварване и достъпа в квартали като Сарафово, Лазур, Изгрев, Славейков. При офериране включваме логистика, защита на общи части и реалистичен график за работа без излишно забавяне.
What we deliver and which problem we solve
What we deliver
Infra Remonti EOOD performs professional application of silicone facade renders in the regions of Varna, Burgas, Plovdiv, and Sofia. The service is intended for owners of single-family houses, residential cooperatives, hotels, and commercial buildings who are looking for a finish coating with maximum durability and minimal maintenance. Our teams are equipped with professional rendering machines (PFT G4/G5) to achieve perfect uniformity and speed for projects over 300 m², as well as the skills for precise manual application on smaller or complex facades. We apply silicone render as a finishing decorative and protective layer on thermal insulation systems (EPS, XPS, mineral wool) or on solid mineral bases. Especially for coastal areas like Varna and Burgas, where high humidity and salty mists are everyday occurrences, silicone render is the optimal solution due to its exceptional water-repellent ability and resistance to biological pests like mould and algae. We don't just apply render; we build a complete system that guarantees many years of operation.
Which problem we solve
The main problem that silicone render solves is the premature aging and damage to the facade. Standard acrylic or mineral renders tend to retain moisture and get dirty, which, especially in Varna's climate, leads to unsightly green and black mould and algae stains. These coatings crack more easily under the influence of temperature fluctuations, allowing water to penetrate the base and compromise the thermal insulation layer, reducing its effectiveness by up to 30-40%. The lack of a high-quality finish render leads to cyclical repairs and repainting every 4-5 years, generating unforeseen costs and inconveniences. Silicone render eliminates these problems through its microporous structure, which is highly breathable (allowing moisture from the wall to evaporate) yet hydrophobic (repelling rainwater). This keeps the wall dry, preserves its insulating properties, and prevents the development of microorganisms. Investing in silicone render prevents costly repairs to compromised insulation and maintains the market value and aesthetic appearance of the property for decades to come.
Is your facade showing signs of aging and mould?
Call +359 88 654 0238 for a consultation and a free on-site survey.
What does our silicone render application service include?
Every stage of the process is crucial for the final result, so we follow a strict technological sequence.
Technical survey and substrate assessment
Our technical manager performs a detailed survey of the site, checking the strength, flatness, and moisture content of the substrate. We use digital moisture meters and sclerometers (Schmidt hammer) for quantitative assessment of the existing surface. All problematic areas requiring specific preparation are identified, such as cracks, areas with mould, or old, unsound coatings that need to be removed.
High-pressure facade cleaning
The entire facade is cleaned with a high-pressure washer (150-180 bar) to remove dust, cobwebs, grease, and any other contaminants that would hinder good adhesion. In the presence of mould or algae, the surface is treated with specialized biocidal preparations (e.g., Ceresit CT 99), which destroy microorganisms deep down and prevent their reappearance under the new render.
Crack repair and levelling
All non-structural cracks on the facade are widened and filled with elastic, polymer-cement repair compounds. For larger unevennesses or damaged areas, a levelling render with an embedded alkali-resistant fiberglass mesh (160 gr/m²) is applied. This creates a strong, reinforced, and perfectly flat base, ready for the application of the finishing system and capable of absorbing thermal expansions.
Priming for adhesion and colour
We apply a layer of specialized silicone primer containing quartz sand (e.g., Baumit UniPrimer or Ceresit CT 16). The primer is coloured in a shade close to that of the final render. This step has three goals: it reduces and evens out the absorption capacity of the substrate, ensures a strong adhesive bond, and prevents the grey render from showing through the final coating, guaranteeing a rich and uniform colour.
Protection of joinery, sills, and surrounding areas
Before starting work on the render, we meticulously tape off all windows, doors, external sills, air conditioning units, and other facade elements. We use high-quality UV-resistant foil and paper tapes that leave no residue after removal. We cover pavements and adjacent surfaces with thick nylon to protect them from accidental splashes and dirt.
Application of silicone render
Silicone render is applied manually with a stainless steel trowel or by machine (for large areas) in a layer with a thickness equal to the diameter of the grain in the structure (e.g., 2 mm). We work on the "wet-on-wet" principle, treating entire walls or sections between architectural elements at once. This is critically important to avoid streaks and colour differences that occur when dried and fresh material overlap.
Structuring the final layer
Immediately after application, while the material is still wet, the surface is structured (troweled) with a plastic trowel. Depending on the client's requirements and the type of render, a "scratched" (with circular movements) or "dragged" (with vertical, horizontal, or circular movements) texture is formed. This stage requires great skill and speed to achieve a homogeneous and aesthetic final appearance across the entire surface.
Quality control during execution
Our technical manager is present on site and performs continuous control throughout all stages. The correct consistency of the material, the uniformity of the applied layer, the correct structuring, and compliance with technological working windows according to meteorological conditions (temperature, humidity, sunlight) are monitored. This ensures that the final product meets manufacturer standards.
Complete site clean-up
After completing the work and the technological drying time of the render, our team dismantles the scaffolding (if any), removes all protective foils and tapes, collects and transports all construction waste to a regulated landfill. We leave the site and its adjacent areas completely clean, ready for use.
Issuance of a 15-year written warranty
After final acceptance of the work by the client, we issue an official warranty certificate from "Infra Remonti EOOD". The warranty is for a period of 15 years and covers the integrity of the applied render (no peeling, cracking) and the colour stability against significant fading, under normal operating conditions. This is your assurance for a long-term investment.
Our 8-step process: From inquiry to warranty
A clear and transparent procedure that guarantees predictability and high quality at every stage.
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1. Initial contact and free survey
After you contact us at +359 88 654 0238, our specialist will arrange a free survey of your property at your convenience. On-site, we will measure the exact area, assess the condition of the substrate, and discuss your requirements for render colour and texture, as well as any specific challenges of the site.
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2. Detailed offer and contract
Within 2-3 working days, you will receive a detailed and transparent offer. It describes all activities, types and brands of materials (e.g., Ceresit CT 74, 2mm, colour Nebraska 4), price per m², execution deadlines, and total cost. Upon approval, we sign a contract that regulates all terms, including our standard payment plan of 30/40/30.
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3. Material delivery and site preparation
We organize the delivery of all necessary materials from certified distributors. The render is ordered from the same batch to ensure complete colour identity. Our team arrives on site, erects facade scaffolding (if necessary) and secures the area, covering joinery, sills, and paving.
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4. Substrate preparation - cleaning and repair
This is the most important step for durability. The facade is thoroughly cleaned with a pressure washer, all unsound areas are removed, and cracks are repaired. If necessary, a complete reinforced render is applied for levelling and strengthening. Without a perfect substrate, even the best render will not last long.
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5. Primer application
After the repaired substrate has completely dried, we apply a specialized quartz primer, coloured to match the render, with a roller or brush. The primer creates a rough surface for better mechanical adhesion, regulates the absorbency of the substrate, and provides a coloured base that prevents the grey render from showing through. We allow it to dry according to the manufacturer's instructions (usually 12-24 hours).
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6. Application of silicone render
Under suitable weather conditions (temperature above +5°C, no rain and strong sun), our craftsmen apply the silicone render with a stainless steel trowel to a thickness equal to the grain size. We work quickly and methodically to treat entire walls at once using the "wet-on-wet" method, which prevents the formation of joints and colour differences.
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7. Structuring and finishing
Immediately after application, while the material is still workable, the surface is smoothed and textured with a plastic trowel. The specific movements of the tool shape the final appearance – "scratched" or "dragged". This stage requires extreme precision and experience to achieve a uniform texture across the entire area. We allow the render to dry and harden.
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8. Final inspection, cleaning and handover
Once the render is completely dry (usually after 24-72 hours), we remove all protective coverings, dismantle the scaffolding, and clean the construction site. We perform a thorough final inspection with you to ensure everything has been perfectly executed. Finally, we hand over the site to you along with the 15-year written warranty.
Ready for a facade that looks like new for decades?
Protection, aesthetics, and increased property value with one investment.
Why choose Infra Remonti EOOD for your silicone render?
We offer more than just render application – we create a long-lasting protective system for your building.
- We specialize in silicone systems that are ideal for the humid and salty air of Varna and Burgas, preventing mould growth where other renders fail.
- We use only premium renders like Baumit SilikonTop and Ceresit CT 74, which have high breathability (V1 class, Sd < 0.14m), allowing walls to breathe.
- Our "wet-on-wet" application technique guarantees a perfectly homogeneous finish without streaks or colour differences, even on large continuous walls.
- We offer a choice of over 800 colours from the Baumit Life and Ceresit Colours of Nature palettes, using only high-quality UV-resistant pigments for lasting colour.
- The hydrophobic "lotus effect" of our renders actively repels water and dirt, leading to significantly less need for cleaning and maintenance.
- Our price always includes full substrate preparation (cleaning, repair, primer), as we know this accounts for 70% of the long-term result guarantee.
- We issue a real, binding 15-year written warranty for labour and materials, covering adhesion and colour fastness, backed by Infra Remonti EOOD.
- We perform mandatory biocidal treatment of the substrate in the presence of mould – a critical step that many contractors omit to save costs.
- We strictly adhere to manufacturer's technical requirements for temperature (+5°C to +25°C) and humidity during application, which is crucial for proper curing.
- For projects over 300 m², we use machine application, which provides up to 40% faster execution and absolute layer uniformity, unattainable with manual work.
- Our detailed contract and 30/40/30 payment scheme give you security and control over your investment at every stage of the project.
Калкулатор за Топлоизолация
Получете ориентировъчна цена за фасадна топлоизолация за под 60 секунди.
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Want an accurate quote tailored to your property?
Contact us for a free consultation, survey, and individual pricing.
Materials from leading manufacturers we trust
We use only certified system components to guarantee the quality and durability of your facade.
Baumit SilikonTop Silicone Render
Premium ready-to-use paste-like render based on silicone resin. It features exceptional breathability (Sd value ≈ 0.12-0.16 m) and high water repellency. Its structure provides a self-cleaning effect, making it ideal for urban and coastal areas like Varna and Burgas. Available in thousands of colours from the Baumit Life catalogue, with a scratched (K) or dragged (R) texture and grain sizes of 1.5, 2, or 3 mm.
Ceresit CT 74 / CT 75 Silicone Render
Part of the Ceresit Ceretherm thermal insulation systems, these renders are enriched with the BioProtect formula for long-lasting protection against the development of mould, fungi, and algae. They have the highest class of breathability V1 (high) and low water absorption W3 (low), making them perfect for application on mineral wool. CT 74 has a scratched texture, and CT 75 has a dragged texture. They provide a durable and dirt-resistant colour.
Ceresit CT 16 / Baumit UniPrimer Primer
This is an essential bonding bridge between the substrate and the finish render. It is a coloured primer containing fine quartz sand. Its role is to equalize the absorbency of the substrate, create a rough surface for excellent mechanical adhesion, and provide a coloured base that prevents the grey render from showing through. Its use is key to achieving a rich and uniform final colour.
Fibran SFG 160 Reinforcing Mesh
Alkali-resistant fiberglass mesh with a weight of 160 gr/m², which is embedded in the render layer before the topcoat. Its function is to absorb stresses caused by thermal expansions and contractions of the facade, thereby preventing the appearance of cracks on the surface. This is the invisible skeleton that guarantees the mechanical strength of the entire facade system. It is certified according to ETAG 004.
Sika MonoTop / Ceresit CD 25 Repair Mortar
For repairing localized damage and filling larger cracks, we use polymer-modified cement mortars. They have high strength, excellent adhesion to concrete and mineral substrates, and compensated shrinkage, which prevents cracking after hardening. This ensures that the repaired areas will be just as strong as the rest of the substrate.
Baumit SilikonColor Silicone Paint
In cases where refreshing or changing the colour of an existing sound silicone render is necessary, we use high-quality silicone paint. It fully preserves the breathability and hydrophobic properties of the substrate, unlike acrylic paints, which would "seal" them. This paint is highly resistant to aging, dirt, and UV rays, giving the facade a new lease of life.
What types of properties is silicone render suitable for?
A universal solution for protection and aesthetics for almost every type of building.
Frequently asked questions
Related services in Facades & insulation
Protect Your Investment with the Best Facade Coating
Silicone render is not just cosmetics. It is a high-tech system that protects your home from moisture, mould, and weathering, while maintaining its flawless appearance for decades. Do not compromise on the quality of execution, because it is just as important as the material itself. Call Infra Remonti EOOD at +359 88 654 0238 to request your free survey and receive professional consultation and an offer tailored to the needs of your property in Varna and across the country. Invest in peace of mind and long-lasting aesthetics.
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Silicone render is not just cosmetics. It is a high-tech system that protects your home from moisture, mould, and weathering, while maintaining its flawless appearance for decades. Do not compromise on the quality of execution, because it is just as important as the material itself. Call Infra Remonti EOOD at +359 88 654 0238 to request your free survey and receive professional consultation and an offer tailored to the needs of your property in Varna and across the country. Invest in peace of mind and long-lasting aesthetics.
☎ 088 654 0238