ROOF SYSTEMS
Premium Roof Execution for Demanding Conditions
Roofs must perform reliably in challenging environments. Heat, monsoon rains and coastal exposure require systems that are carefully detailed and precisely installed.
Lumber & Leaf delivers complete roofing packages — from system selection and detailing through fabrication and installation. Our approach ensures durable, watertight roof systems adapted to Indian conditions and architectural requirements.
Complete Roofing Packages
We execute complete roofing systems with the coordination and technical detailing required for long-term performance.
From structural interfaces to membranes, flashings and finishes, each roof is developed as a complete system rather than a collection of individual components. This integrated approach improves durability and reduces the risk of water infiltration.
Our team works closely with architects and builders to ensure roofing systems integrate seamlessly with the building structure.
Metal Roof Systems (PREFA)
Architectural Aluminium Roofing
We execute PREFA aluminium roofing systems with clean detailing and reliable performance. These systems are particularly suited to villas, hospitality projects and buildings with complex roof geometries.
PREFA aluminium roofing offers excellent resistance to coastal conditions and requires minimal maintenance over time. The system allows precise execution of hips, valleys and dormers while maintaining a refined architectural appearance.
Our work includes system selection, detailing and full installation, as well as coordination of insulation layers, ventilation and waterproofing membranes.
All accessories and edge conditions — including ridges, hips, valleys, verges and parapets — are integrated into a coherent roofing package.
Natural Roof Systems (Wood Shingles)
Timber shingle roofs offer a natural architectural character combined with durable layered construction.
We execute timber shingle systems using carefully designed roof build-ups with correct ventilation and moisture control. Proper detailing is essential to ensure long-term performance, particularly in humid and coastal climates.
Shingle roofs are well suited to residential projects and hospitality architecture where natural materials and craftsmanship are part of the design intent.
Each project begins with a feasibility review to evaluate roof pitch, exposure conditions and maintenance access before installation begins.
Roof Detailing & Metalwork
The Details That Keep Roofs Watertight
Reliable roofing depends on the quality of detailing at edges and penetrations.
We fabricate and install the metalwork components that protect vulnerable areas of the roof and ensure long-term watertightness. Careful detailing around junctions prevents the failures that commonly occur in poorly executed roofs.
Our work includes custom gutters and downpipes, eaves and drip edges, ridge and valley elements, parapet coping and flashing systems.
We also develop complete flashing packages for skylights, chimneys, vents and technical penetrations, ensuring that roofing systems remain protected over time.
How We Work
Each roofing project follows a structured process that ensures clarity and reliable execution.
We begin with a site visit or project review to understand the building geometry and site conditions. Based on this information, we define the roofing system and prepare a clear quotation including scope and timelines.
Technical detailing is then developed to resolve junctions, penetrations and drainage logic before fabrication and procurement begin. Installation is carried out by experienced installers with careful finishing and quality checks.
Projects conclude with documentation and maintenance guidance to ensure long-term performance.
Why Clients Choose Lumber & Leaf
Clients choose Lumber & Leaf because we approach roofing as a technical system rather than a finishing trade.
Our work combines precise detailing with reliable installation methods, ensuring that edges, penetrations and junctions are properly resolved. Clean finishes and durable material choices contribute to long service life and reduced maintenance.
Our experience with premium roofing systems and complex roof geometries allows us to deliver consistent results across a wide range of projects.