Spaces
Engineered
To Be
Remembered.
We bring architecture, engineering and interior design together — thoughtful spaces built around the way you live, work and experience them. Engineering → Architecture → Interiors.
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ENGINEERING that works.
Design is only complete when it works technically. Our engineering services integrate structural thinking, planning and technical documentation into the design process.
- Building Plan
- Structural Plan
- Floor Plan
- Soil Test & Analysis
- Sanction Plan
- Vastu Plan
ARCHITECTURE with purpose.
Architecture that responds to the site, the people and the way a space is meant to be experienced. From residential homes to commercial and institutional projects.
- Modern Architecture
- Residential Architecture
- Institutional Design
- Commercial Architecture
- 3D Elevation Design
- Architectural Visualization
INTERIORS designed to live.
Interiors designed around proportion, light, material, function and everyday experience. From individual rooms to complete residences and commercial environments.
- Modern Interior Design
- Luxury Interior Design
- Residential Design
- Commercial Design
- Space Planning
- 3D Visualization
SELECTED WORK
A selection of architecture, interiors and engineering projects. Manual drag & drop or click bottom arrows to slide.
How We Execute
A streamlined multidisciplinary workflow balancing engineering rigor and design clarity from concept to final handover.
Site & Soil Study
Comprehensive geotechnical analysis and topographical assessment.
Structural Planning
Precise column-beam placement, load calculations, and municipal safety compliance.
Architectural Design
Formulating functional space layouts, elevations, and 3D volume visualization.
Interior Styling
Material curation, lighting strategy, bespoke millwork, and spatial detailing.
Turnkey Execution
Rigorous on-site supervision leading to final flawless construction handover.
FROM ORDINARY
TO DISTINCTIVE.
See how thoughtful architectural decisions can transform the character of a space. Drag the slider to compare.
Er. Farez Ahmed Gazi
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.
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."
IDEAS, GUIDANCE AND INSIGHTS.
Ideas, guidance and insights on architecture, engineering, interiors and building design. Compact, hover motion.
How Much Does an Architect Cost in Kolkata?
Understanding fees and what influences cost in 2026. Engineering → Architecture → Interiors.
What Drawings Are Required Before Construction?
Essential drawings required before you start building. Building Plan, Structural Plan and more.
10 Things to Consider Before Designing Your House
Key considerations for successful residential design in Kolkata and beyond.
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.