Frequently Asked Questions
Helpful explanations to guide you through every roofing decision
Frequently Asked Questions
Find answers to common questions about our services.
TEGOLA is an Italian roofing brand with over five decades of manufacturing heritage, offering premium asphalt roofing shingles and waterproofing solutions engineered for residential, luxury, and commercial applications across global markets including India. TEGOLA TeMa India Private Limited is the authorised Indian entity, headquartered in Bangalore, distributing and supporting the full TEGOLA range for architects, consultants, contractors, and homeowners across India.
TEGOLA offers six roofing shingle lines in India: Master Line, Metal Line, Top Shingle Line, Premium Line, Eco Roof Line, and UNICA, comprising a total of 20 individual shingle products across different architectural styles, performance levels, and budget segments. This range ensures there is a TEGOLA shingle suited to every type of residential or commercial roofing project in India, from budget-conscious renovations to ultra-premium villa builds.
→ Master Line: https://tegola.in/roofing-shingles/master-line
→ Metal Line: https://tegola.in/roofing-shingles/metal-line
→ Top Shingle Line: https://tegola.in/roofing-shingles/top-shingle-line
→ Premium Line: https://tegola.in/roofing-shingles/premium-line
→ Eco Roof Line: https://tegola.in/roofing-shingles/eco-roof-line
→ UNICA: https://tegola.in/roofing-shingles/unica
TEGOLA roofing shingles are suitable for residential homes, luxury villas, bungalows, farmhouses, eco resorts, cottages, boutique hotels, and commercial buildings. The range spans entry-level cost-effective options (Eco Roof Line) through mid-range architectural shingles (Premium Line, Top Shingle Line) to ultra-premium double-layer and metal-finish products (Master Line, Metal Line, UNICA), so every project type has an appropriate product.
TEGOLA shingles are manufactured using advanced Italian technology with a glass-fiber carrier, premium bitumen layers, and ceramic-coated basalt granules a construction standard significantly above most locally available asphalt shingles and conventional roofing sheets. Combined with the G-EVO granule technology for permanent colour stability, superhydrophobic algae resistance, and lightweight seismic-safe design, TEGOLA offers a level of engineering precision that few competing products in the Indian market match.
G-EVO (Granule Evolution) is TEGOLA's patented ceramic basalt granule technology using molecular-level adhesion promoters and superhydrophobic surface properties for permanent colour stability and long-term protection without recoating or maintenance. Unlike standard roofing granules that rely on surface coatings which gradually wear away under UV exposure and monsoon rain, G-EVO is engineered for lifetime performance making it especially relevant in India's combination of intense UV radiation and heavy annual rainfall.
Yes, TEGOLA shingles are engineered for complete waterproofing and are designed to withstand India's heavy monsoon conditions, including sustained high-volume rainfall, high humidity, and the wind-driven rain that accompanies cyclonic weather in coastal regions. The multilayer bituminous construction and self-adhesive pads provide a continuous waterproof barrier across the entire roof surface, not just at the shingle overlaps.
Yes, TEGOLA shingles are lightweight by design, significantly reducing the structural load above the building frame compared to clay tiles or concrete roofing which improves building safety in seismic events across India's earthquake-prone zones including Gujarat, the Himalayan belt, Northeast India, and parts of Karnataka and Maharashtra.
Yes, several TEGOLA shingle lines particularly Master Coppo and products with traditional tile profiles are designed to replicate the visual appearance of heritage roofing materials, enabling their use in zones where planning authorities require a traditional aesthetic. ▸ Always verify specific local planning requirements before specifying, as restrictions vary by municipality and region across India.
The TEGOLA Master Line is the brand's highest-end range of double-layer asphalt roofing shingles, engineered for luxury residential projects, premium villas, farmhouses, and eco resorts that demand superior architectural aesthetics combined with maximum weather performance. The Master Line currently includes three products: Master Coppo, MASTER, and MASTER J.
◆ Explore the Master Line: https://tegola.in/roofing-shingles/master-line
TEGOLA Master Coppo is a high-end double-layer flexible bituminous shingle engineered to replicate the visual depth and warmth of traditional Mediterranean clay or terracotta roof tiles, using ceramic-coated basalt granules and a glass-fiber carrier for maximum durability. The shingle suits roof slopes between 5° and 85°, making it adaptable to both gently sloped contemporary villas and steep traditionally pitched roofs. It is ideal for projects in heritage zones, luxury residential developments, and any design brief that requires the appearance of traditional clay tiles with the performance of a modern asphalt shingle.
◆ Product page: https://tegola.in/roofing-shingles/master-line/master-coppo
TEGOLA MASTER is a superior double-layer flexible bituminous shingle from the Master Line, delivering premium waterproofing and architectural aesthetics, but with a different surface profile and visual finish compared to Master Coppo's terracotta clay-tile inspired look. Both are double-layer products offering the same high level of structural performance, with the choice between them primarily driven by the desired roof aesthetic and architectural style of the project.
◆ Product page: https://tegola.in/roofing-shingles/master-line/master
TEGOLA MASTER J is a premium double-layer bituminous roofing shingle from the Master Line, designed for projects that require the structural performance of a double-layer shingle with a distinctive visual profile different from both Master Coppo and MASTER. ▸ Visit the product page for full technical specifications, available colours, and dimensional data.
◆ Product page: https://tegola.in/roofing-shingles/master-line/master-j
Master Coppo is the most appropriate Master Line product for a Mediterranean-style villa, as it is specifically engineered to replicate the 3D depth and warm colouring of traditional Italian terracotta clay tiles, making it the natural specification choice for projects inspired by Tuscan, Italian, or Spanish architectural styles. MASTER and MASTER J are better suited to contemporary or modern-traditional design briefs where a flat or subtly textured shingle finish is preferred over the pronounced tile-profile look of Master Coppo.
The TEGOLA Metal Line is a range of premium shingles engineered to deliver a high-end metal or copper-finish roof appearance using advanced bituminous shingle technology offering the visual sophistication of a metallic roof without the installation complexity and structural weight of true metal roofing systems. The Metal Line currently includes three products: Ultimetal HD, Prestige Compact Plus, and Prestige Traditional.
◆ Explore the Metal Line: https://tegola.in/roofing-shingles/metal-line
TEGOLA Ultimetal HD is a premium metal-finish high-durability roofing shingle engineered for maximum performance and a sophisticated metallic aesthetic, suited to contemporary and high-specification architectural projects. It delivers the clean visual lines of a metal roof combined with the lighter weight, easier installation, and waterproofing reliability of a bituminous shingle system.
◆ Product page: https://tegola.in/roofing-shingles/metal-line/ultimetal-hd
TEGOLA Prestige Compact Plus is a copper-finish roofing shingle designed for life engineered for projects that demand a premium copper roof aesthetic with the practicality and performance of a modern asphalt shingle system. It is suited to luxury residential projects, boutique hotels, and conservation or heritage-adjacent developments where a copper roofline is desired without the maintenance and cost implications of real copper roofing.
◆ Product page: https://tegola.in/roofing-shingles/metal-line/prestige-compact-plus
TEGOLA Prestige Traditional is a premium roofing shingle by TEGOLA Canadese from the Prestige range, designed for life and combining a refined traditional visual profile with the high-performance standards of the TEGOLA Metal Line. It is appropriate for projects that want a classic roof aesthetic with a premium-feel surface finish rather than the modern metal-effect of Ultimetal HD.
◆ Product page: https://tegola.in/roofing-shingles/metal-line/prestige-traditional
The TEGOLA Top Shingle Line is a high-performance mid-range shingle range engineered to handle India's changing climate conditions including monsoon rainfall, UV exposure, and thermal variation while offering a clean architectural finish suitable for modern and traditional Indian home designs. The Top Shingle Line includes two products: Top Shingle Rectangular and Top Shingle Traditional.
◆ Explore the Top Shingle Line: https://tegola.in/roofing-shingles/top-shingle-line
TEGOLA Top Shingle Rectangular is a high-performance roofing shingle engineered specifically for India's changing climate, offering strong UV resistance, waterproofing, and thermal stability in a clean rectangular profile suited to contemporary Indian home design. It represents a breakthrough in modern roofing for Indian conditions, delivering premium European shingle performance at a mid-range specification level.
◆ Product page: https://tegola.in/roofing-shingles/top-shingle-line/top-shingle-rectangular
TEGOLA Top Shingle Traditional is a high-performance shingle with a traditional profile, representing a breakthrough in modern roofing materials that combines an established classic roof appearance with advanced bituminous shingle engineering for long-term weather resistance. It is appropriate for Indian homes where a traditional roof profile is preferred without compromising on durability or waterproofing performance.
◆ Product page: https://tegola.in/roofing-shingles/top-shingle-line/top-shingle-traditional
The TEGOLA Premium Line is a range of high-quality single-layer flexible bituminous roofing shingles offering five distinct architectural profiles Traditional, Rectangular, Mosaik, Liberty, and Gothik making it the most versatile line in the TEGOLA range for projects requiring a specific shape or design language. The single-layer construction positions the Premium Line as a high-quality, accessible option compared to the double-layer Master Line products.
◆ Explore the Premium Line: https://tegola.in/roofing-shingles/premium-line
TEGOLA Premium Traditional is a high-quality single-layer flexible bituminous roofing shingle with a classic traditional profile, suited to Indian homes that require a timeless roof appearance with reliable performance at a more accessible price point than double-layer products. It is an appropriate mid-specification choice for residential renovation and new build projects across India.
◆ Product page: https://tegola.in/roofing-shingles/premium-line/premium-traditional
TEGOLA Premium Rectangular is a high-performance single-layer roofing shingle with a clean rectangular cut, designed for contemporary Indian homes where a flat, uniform roof line is preferred alongside proven bituminous shingle waterproofing and UV resistance.
◆ Product page: https://tegola.in/roofing-shingles/premium-line/premium-rectangular
TEGOLA Premium Mosaik is a top-grade single-layer flexible bituminous roofing shingle with a mosaic-inspired cut pattern, offering a visually distinctive textured appearance suited to architectural projects that want an unconventional roof profile without moving to a more expensive double-layer product.
◆ Product page: https://tegola.in/roofing-shingles/premium-line/premium-mosaik
TEGOLA Premium Liberty is a high-quality single-layer roofing shingle with a scalloped or curved-profile cut, inspired by classic European architectural styles and suited to projects that require a softer, more decorative roof silhouette rather than a straight rectangular or traditional profile.
◆ Product page: https://tegola.in/roofing-shingles/premium-line/premium-liberty
TEGOLA Premium Gothik is a high-quality single-layer flexible bituminous roofing shingle with a pointed or Gothic-arch cut profile, suited to projects with a distinctively European or heritage-inspired architectural brief where the shape of the individual shingle contributes meaningfully to the overall character of the roof.
◆ Product page: https://tegola.in/roofing-shingles/premium-line/premium-gothik
All five Premium Line shingles share the same single-layer bituminous construction and performance specification the difference between them is entirely in the cut profile of the individual shingle tab: → Traditional: classic horizontal stepped cut → Rectangular: clean flat-edged rectangular cut → Mosaik: irregular mosaic pattern cut → Liberty: curved scalloped-edge cut → Gothik: pointed Gothic-arch cut ▸ Choosing between them is therefore an architectural and aesthetic decision rather than a performance decision. All five offer equivalent waterproofing, UV resistance, and durability.
The TEGOLA Eco Roof Line is a range of cost-effective, high-quality single-layer bituminous roofing shingles designed for homeowners and projects where budget efficiency is a priority without completely sacrificing the durability and aesthetics that TEGOLA's Italian engineering delivers. The Eco Roof Line includes two products: Eco Roof Rectangular and Eco Roof Hexagonal.
◆ Explore the Eco Roof Line: https://tegola.in/roofing-shingles/eco-roof-line
TEGOLA Eco Roof Rectangular is a high-quality single-layer bituminous roofing shingle in a rectangular profile, offering an affordable entry point into the TEGOLA range while still delivering the core TEGOLA performance attributes of waterproofing, UV resistance, and lightweight seismic-safe construction. It is well suited to residential renovations, budget-sensitive new builds, and smaller projects where cost is a key consideration.
◆ Product page: https://tegola.in/roofing-shingles/eco-roof-line/eco-roof-rectangular
TEGOLA Eco Roof Hexagonal is a cost-effective single-layer bituminous roofing shingle in a distinctive hexagonal tab profile, offering an affordable TEGOLA option with a slightly more decorative appearance than the rectangular equivalent. It is appropriate for cottages, small residential builds, and renovations where a budget-friendly shingle with a unique visual finish is the preferred specification.
◆ Product page: https://tegola.in/roofing-shingles/eco-roof-line/eco-roof-hexagonal
No, the Eco Roof Line uses the same core bituminous shingle construction and quality standards as the rest of the TEGOLA range the difference is in layer count (single layer vs double layer in the Master Line) and the level of premium finish, rather than in the fundamental quality of the bitumen compound, glass-fiber carrier, or granule system. The Eco Roof Line is appropriately positioned for projects where the highest-end visual finish is not the priority, but reliable waterproofing and long-term performance still are.
The TEGOLA UNICA Line is the brand's next-generation high-performance asphalt shingle range, representing a new standard in modern roofing design for India, combining advanced engineering with architectural versatility across five profile options. UNICA currently includes: UNICA Master, UNICA Rectangular, UNICA Traditional, UNICA Mosaik, and UNICA Gothik.
◆ Explore the UNICA Line: https://tegola.in/roofing-shingles/unica
UNICA Master is a premium next-generation asphalt roofing shingle representing the highest specification within the UNICA Line, engineered for projects that demand the latest in roofing technology combined with architectural sophistication and maximum weather protection for Indian conditions.
◆ Product page: https://tegola.in/roofing-shingles/unica/unica-master
UNICA Rectangular is an architectural asphalt roofing shingle from the UNICA Line that brings modern roofing design to Indian homes with a clean, precise rectangular profile combining advanced shingle engineering with a contemporary aesthetic suitable for new residential and commercial construction.
◆ Product page: https://tegola.in/roofing-shingles/unica/unica-rectangular
UNICA Traditional is a classic asphalt roofing shingle from the UNICA Line that combines timeless roofing aesthetics with next-generation UNICA engineering, offering a conventional profile appearance with the enhanced performance characteristics of the new UNICA product generation.
◆ Product page: https://tegola.in/roofing-shingles/unica/unica-traditional
UNICA Mosaik is a designer asphalt roofing shingle from the UNICA Line that brings together innovative roofing engineering and a distinctive mosaic-profile visual finish, suited to architectural projects that want a characterful roof appearance using the latest UNICA shingle technology.
◆ Product page: https://tegola.in/roofing-shingles/unica/unica-mosaik
UNICA Gothik is an architectural asphalt roofing shingle from the UNICA Line that combines a distinctive Gothic-arch cut profile with next-generation UNICA performance engineering, suited to projects with a European, heritage-inspired, or characterful architectural brief.
◆ Product page: https://tegola.in/roofing-shingles/unica/unica-gothik
Both UNICA and Premium Line offer five similar profile shapes (Master/Traditional, Rectangular, Mosaik, Gothik, and variants), but UNICA represent the next generation of TEGOLA shingle engineering incorporating updated construction specifications, materials advances, and performance standards beyond the earlier Premium Line. ▸ For projects starting now, consult the TEGOLA team on whether UNICA or Premium Line is the current in-stock and recommended specification for your chosen profile.
For a luxury villa with a Mediterranean aesthetic, the Master Line specifically Master Coppo is the recommended specification, as it is the only TEGOLA product engineered to replicate the precise 3D depth and warm tonal variation of traditional Italian terracotta clay tiles. ▸ For other premium villa designs without a specific clay-tile brief, MASTER or MASTER J from the same line offer double-layer performance with different visual profiles.
Any product across the TEGOLA range provides reliable waterproofing for high-rainfall Indian regions, but for the highest level of weather resistance in extreme monsoon zones, a double-layer product from the Master Line or Metal Line is recommended over single-layer options, due to the added bitumen thickness and self-adhesive bonding that the double-layer construction provides.
The Eco Roof Line comprising Eco Roof Rectangular and Eco Roof Hexagonal is TEGOLA's most budget-accessible shingle range, designed for cost-effective residential renovations and smaller projects without sacrificing the core bituminous shingle quality that TEGOLA's construction standard requires.
◆ Eco Roof Line: https://tegola.in/roofing-shingles/eco-roof-line
For coastal homes exposed to salt air, high humidity, and cyclonic wind conditions, a double-layer product from the Master Line or Metal Line is the most appropriate specification, due to the extra bitumen layer providing additional protection against moisture ingress and edge lift from coastal wind uplift. The Prestige range from the Metal Line is also well suited to coastal luxury projects where a copper or metallic aesthetic complements a beachfront or seafront architectural brief.
Double-layer shingles (Master Line, and certain Metal Line products) have two overlapping layers of bituminous material in the same shingle unit, creating greater thickness, a more pronounced 3D visual effect, and enhanced protection at the shingle's exposed lower edge the point where wind uplift and water ingress most commonly begin. Single-layer shingles (Premium Line, Top Shingle Line, Eco Roof Line) have a thinner profile and a flatter visual appearance and are well suited to standard residential applications where extreme weather conditions are not the primary concern.
Mixing products from different TEGOLA lines on the same roof is not recommended, since each product has different dimensions, exposed area, and installation parameters that could compromise the weathertightness of the overall roof assembly if products are mixed. ▸ All areas of a single roof should be covered with the same TEGOLA product. Contact our team for guidance on feature areas, ridges, and valleys where specialist products or accessories may be appropriate.
TEGOLA shingles can be installed using either the mechanical nailing method or the torching method depending on project conditions, substrate, and the specific product being installed. The torching method is often preferred in Indian climatic conditions because it enhances adhesion and improves resistance to heat, heavy monsoon rainfall, and wind uplift at the shingle edges. ▸ The correct method is confirmed based on roof structure, substrate condition, and site environmental factors.
TEGOLA roofing shingles are designed for pitched roofs with slopes ranging from 5° to 85°, covering both shallow-pitch contemporary designs and steep traditional pitched roofs across all six product lines. ▸ Always refer to the individual product's technical data sheet for slope-specific installation instructions, as some products may have additional guidance for installation at the lower or upper extremes of this range.
Correct base preparation following TEGOLA's published installation guidelines is essential to ensure long-term performance and warranty validity covering substrate condition, underlay specification, and fixing methods specific to each product line. ▸ Full base preparation and step-by-step installation instructions are available in the Installation Manual downloadable from the Documents section of each product page on tegola.in.
Technical data sheets, declarations of performance, installation manuals, and product catalogues for all TEGOLA products are available for download under the Documents section of tegola.in. ▸ Architects and consultants can also request these documents directly from the TEGOLA India team for project specification and compliance purposes.
◆ Documents: https://tegola.in/documents
◆ Technical Data Sheets: https://tegola.in/technical-data-sheet
◆ Certificates & Test Reports: https://tegola.in/certificates
Yes, TEGOLA shingles across all six lines are designed to adapt to existing roof structures and are well suited to renovation, re-roofing, and retrofitting projects as well as new construction. The lightweight construction simplifies logistics on occupied renovation sites where structural load and material handling are constrained.
TEGOLA shingles must be installed when the ambient temperature is above +5°C to ensure proper bonding and adhesion of the self-adhesive pads. At the conclusion of installation, adhesion of all self-adhesive surfaces should always be inspected and confirmed before the project is signed off.
TEGOLA provides warranty coverage across its product range, with residential shingles typically carrying limited warranties covering manufacturing defects and material failure under normal use conditions. ▸ Exact warranty terms and duration vary by product line and application always confirm the specific warranty for your chosen product with the TEGOLA team before installation.
With correct installation and standard periodic maintenance, TEGOLA roofing shingles are engineered for long-term performance spanning decades, with specific product lifespans varying by line and environmental conditions. Double-layer Master Line products are expected to deliver the longest service life due to the additional bitumen thickness, while single-layer Eco Roof Line products are designed for reliable mid-term performance appropriate to their price positioning.
TEGOLA roofs require minimal maintenance, with periodic inspection and clearing of surface debris (leaves, moss, accumulated dirt) being the primary upkeep needed for sustained performance. Because G-EVO granule technology is engineered to resist algae and retain colour without recoating, TEGOLA roofs do not require repainting, resealing, or chemical treatment in the way that some conventional roofing materials do over time.
If you notice any issue with adhesion, water ingress, or surface damage after installation, contact TEGOLA support or your certified installer promptly so the issue can be assessed against warranty terms and installation records. ▸ Document the issue with photographs of the affected area before contacting the team, as this significantly speeds up assessment and any warranty claim process.
TEGOLA products are available through authorised distributors and installation partners across India. ▸ Contact info@tegola.in or visit www.tegola.in to connect with your nearest authorised supplier, request a product consultation, or download technical specifications.
Yes, TEGOLA offers free project consultations and estimates for homeowners, architects, and contractors. Contact the team with your project details roof area, slope, architectural style, and location and TEGOLA will provide a product recommendation, estimated costs, and connection to a certified installer in your region.
TEGOLA works with a network of certified dealers and professional installers across India who are trained specifically in TEGOLA product installation. ▸ Contact the TEGOLA team and they will connect you with an authorised installer in your area, removing the risk of working with a contractor unfamiliar with TEGOLA's installation requirements.
TEGOLA welcomes qualified roofing professionals and building material distributors to join its authorised dealer network across India, with requirements including relevant industry experience, appropriate licensing, and a commitment to maintaining TEGOLA's quality and service standards. ▸ Contact info@tegola.in or visit the Dealer Network page to enquire about partnership opportunities, training, and dealer support.
◆ Dealer Network: https://tegola.in/dealer-network
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