Civil Engineering
Precision structural planning, soil-specific load calculations, and municipal sanction plan approvals designed for long-term safety.
Explore Projects →
Spaces
Engineered
To Be
Remembered.
Premium studio — 350+ projects
We bring architecture, engineering and interior design together — thoughtful spaces built around the way you live, work and experience them. Engineering → Architecture → Interiors.
350+
Projects Delivered
100+
5-Star Google Reviews
9+
Years of Experience
3
Core Disciplines
350+
Projects Delivered
100+
5-Star Google Reviews
9+
Years of Experience
3
Core Disciplines
Architecture
Innovative spatial layouts bridging contemporary modern aesthetics with site-specific environmental realities and natural airflow.
Explore Projects →Luxury Interiors
Bespoke material curation, premium millwork, and turnkey spatial styling engineered strictly around your daily living habits.
Explore Projects →Portfolio — 2018—2026
SELECTED WORK
A selection of architecture, interiors and engineering projects. Manual drag & drop or click bottom arrows to slide. Click a project to explore.
Khan's Mansion
Kolkata · Architecture + Engineering + Interiors
→
Singh's Kothi
New Town · Architecture & Interiors
→
Avani Villa
Cochin, Kerala · Modern Residential
→
Gini Mall
Salt Lake · Commercial Architecture
→
Panagarh Military Station
Panagarh · Engineering + 3D
→
Luxury Residence
South Kolkata · Interiors
→
Building Plan Project
Kolkata · Engineering First
→
Transformation
FROM ORDINARY
TO DISTINCTIVE.
See how thoughtful architectural decisions can transform the character of a space. Drag the slider to compare.
Design
Construction
Methodology
How We Execute
A streamlined multidisciplinary workflow balancing engineering rigor and design clarity from concept to final handover.
01
Site & Soil Study
Comprehensive geotechnical analysis and topographical assessment.
02
Structural Planning
Precise column-beam placement, load calculations, and municipal safety compliance.
03
Architectural Design
Formulating functional space layouts, elevations, and 3D volume visualization.
04
Interior Styling
Material curation, lighting strategy, bespoke millwork, and spatial detailing.
05
Turnkey Execution
Rigorous on-site supervision leading to final flawless construction handover.
Founder & Principal Designer
Er. Farez Ahmed Gazi
C.ENG, M.BDES, B.TECH-CE, DIP-CE
Chartered Engineer, Civil Engineer, Architect
IE (INDIA) - AMIE - AM3158902
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."
Meet the FounderF.S. Journal - Trusted Architecture Firm
EXPERT ARCHITECTURE & INTERIOR DESIGN.
Recognized as the most trusted firm by homeowners and businesses. Explore our expert insights on building planning, architecture, interior design, and modern home elevations for residential spaces, commercial projects, luxury spas, hospitals, industries, and corporate offices.
Cost & Planning
The True Cost of Building: Are You Overpaying Your Architect?
Uncovering the hidden fees in residential and commercial building planning.
Architecture
Never Build Without These: The Secret Blueprints to Flawless Elevations
Why skipping these critical structural drawings will ruin your modern home project.
Home Design
10 Costly Mistakes to Avoid Before Designing Your Dream Home
Read this before you pour the foundation. The unspoken rules of residential architecture.
Interior Design
The Psychology of Luxury: How to Make Any Interior Look Expensive
Exclusive spatial strategies used in high-end corporate offices and luxury spas.
Commercial Projects
The Silent Backbone: Why Structural Planning Makes or Breaks Industries
How geotechnical oversights quietly destroy hospitals and heavy commercial builds.
Modern Design
Mastering the First Impression: The Science Behind Breathtaking Facades
How we engineer passive cooling into striking modern elevations for tropical climates.
Client Experiences
WHAT OUR CLIENTS SAY.
Experiences from clients who have worked with F.S. Infrastructure. Horizontal swipe — compact, not long vertical.
★★★★★
"F S Infrastructure delivered exceptional structural design for our bungalow. The drawings were precise and timely."
★★★★★
"Best architecture and interior design experience. They understood our vision perfectly."
★★★★★
"Professional, reliable and highly skilled. 3D visualization helped us visualize villa before construction."
★★★★★
"From building plan to supervision till end, they handled everything. Defense-vetted precision shows."
★★★★★
"Farez Ahmed Gazi is very knowledgeable. Structural plan economical yet safe."
★★★★★
"Extremely professional approach to municipal sanction plans and structural calculations. Saved both time and costs."
★★★★★
"The 3D architectural walkthroughs and interior detailing brought our commercial project to life before a single brick was laid."
★★★★★
"Top-tier civil engineering expertise combined with modern aesthetic sensibility. Highly recommended for turnkey execution."
★★★★★
"Flawless technical coordination and structural inspection. Clear communication and transparent project timelines throughout."
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HAVE A PROJECT
IN MIND?
Whether you're planning a new home, transforming an existing interior or developing a commercial project, let's start with the right conversation. Engineering → Architecture → Interiors.