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Measurements & Consultancy
We take precise site measurements and deeply understand your functional requirements and aesthetic vision.
Engineering · Architecture · Interiors
Precision Building Plans.
Timeless Architecture & Interiors.
Kolkata, West Bengal
From municipal sanction plans to luxury architecture and bespoke interior styling, our Kolkata studio delivers flawless execution from concept to handover.
Curated Archive — 2018—2026
Selected Work & architecture
Explore our curated portfolio of residential luxury villas, multi-story commercial spaces, municipal building plans, and bespoke interior executions across Kolkata and beyond.
FEATURED projects
Selected work
A selection of architecture, interiors and engineering projects. Swipe or scroll to explore.
Army Public School, Panagarh
Panagarh Military Station · Engineering & 3D Visualisation
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Khan's Mansion
Kolkata · Architecture + Engineering + Interiors
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Singh's Kothi
New Town · Architecture & Interiors
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Avani Villa
Cochin, Kerala · Modern Residential
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Antaria Garden Complex
Kolkata · Architecture & Planning
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Luxury Residence
South Kolkata · Interiors
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Building Plan Project
Kolkata · Engineering First
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Transformation
From ordinary to distinctive.
See how thoughtful architectural decisions can transform the character of a space. Drag the slider to compare our design layout with the actual construction execution on-site.
Construction
DesignMethodology — Step-by-Step Workflow
Our Execution process.
Discover our comprehensive engineering and design workflow in Kolkata, taking your project seamlessly from site assessment to turnkey delivery.
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Planning & Structural Design
We create space-optimized building layouts and secure structural plans strictly complying with soil test reports.
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Architectural Design
We craft stunning 3D architectural elevations and precise layout plans designed to create a lasting landmark.
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Interior Design
We design modern and luxury interiors tailored to your exact budget, taste, and comprehensive spatial layouts.
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Turnkey Execution
We provide detailed working drawings, expert on-site construction supervision, and premium material selection.
Leadership — Principal Vision
Er. Farez Ahmed Gazi
C.ENG, M.BDES, B.TECH-CE, DIP-CE
Chartered Engineer, Civil Engineer, Architect • IE (INDIA) - AMIE - AM3158902
F.S. Infrastructure was founded with a simple approach: design should not be separated from technical understanding. With a background spanning civil engineering, architecture, and interior design, Farez leads the practice with an emphasis on thoughtful planning and technical precision.
"Function before decoration. Structure before surface. Light before ornament."
Institutional Recognition · 01 September 2023
Recognised by the Indian Army.
A letter from the 17 Engineer Regiment commends F.S. Infrastructure’s engineering and design contribution to the Children School at Panagarh Military Station, including its three-dimensional architectural visualisation.
■ Original Letter
17 Engineer Regiment
Appreciation · 01 Sep 2023
Click to Enlarge ↗
The F.S. Infrastructure difference
Why choose F.S. Infrastructure?
F.S. Journal — Trusted Architecture Firm
Expert Architecture & Interior Design.
01
Cost & Planning
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02The True Cost of Building: Are You Overpaying Your Architect?
Architecture
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03Never Build Without These: The Secret Blueprints to Flawless Elevations
Home Design
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0410 Costly Mistakes to Avoid Before Designing Your Dream Home
Interior Design
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The Psychology of Luxury: How to Make Any Interior Look Expensive
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Sanction & Legal
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06Understanding Municipal Sanction Plans in Kolkata: Rules & Approvals
Structural Engineering
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07Why Soil Testing is Mandatory Before Laying Foundation Columns
Modern Living
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08Maximizing Spatial Efficiency in Compact Urban Apartments
Materials
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09Choosing Between Veneer, Acrylic, and Laminate for Modular Wardrobes
Lighting Design
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10The Layered Lighting Guide: Ambient, Task, and Accent Illumination
Turnkey Execution
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Why Design & Build Under One Roof Eliminates Project Delays
Client Experiences · Google Reviews
What our Clients say.
Original Google reviews from our homeowners, institutions, and commercial clients across Kolkata and West Bengal.
Google Review
★★★★★
"Best place to get your home designed by professional architect… I truly recommend them for every home owner."
Google Review
★★★★★
"A professional engineer and architect. He knows exactly what the customer wants and executes without compromises."
Google Review
★★★★★
"The designs for redoing my interiors have been so tastefully done by Farez of FS Infrastructure. Highly recommended!"
Google Review
★★★★★
"…They carefully planned the entire structure, architecture, and interior design. The result is truly beautiful and solid."
Google Review
★★★★★
"From planning to execution, everything was handled professionally with great attention to detail, premium materials, and on-time delivery."
Google Review
★★★★★
"…They were open to ideas and came up with practical yet creative designs for our family home. Very satisfied with their service."
F.S. Infrastructure — Kolkata Architecture & Engineering Firm
Have a project in mind?
Whether you are planning a modern residential home, commercial architectural development, or luxury interior design in Kolkata, our expert team of chartered engineers and architects is ready. Let’s start with the right conversation: Engineering → Architecture → Interiors.