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Architecture · Interiors · Turnkey — Chennai, Tamil Nadu

We design,
build & deliver
spaces that last.

From architectural design and construction to complete turnkey interiors — Knot Architects is your single team for every phase. Residential, commercial, and everything in between.

🏗 Architecture & Construction 🏠 Turnkey Interiors 📐 3D Visualization 🏢 Commercial Design
140+
Projects Delivered
12 Yrs
In Practice
2-in-1
Architecture + Interiors
Architecture
Prasanth Villa, Vellore
Interior Turnkey
JS Residence, Chennai
Architecture & Construction Turnkey Interior Design 3D Visualization Residential & Commercial Chennai & Tamil Nadu Single Point of Responsibility On-time Handover Fixed-Price Contracts Architecture & Construction Turnkey Interior Design 3D Visualization Residential & Commercial Chennai & Tamil Nadu Single Point of Responsibility On-time Handover Fixed-Price Contracts
What We Do

Two core services,
one trusted team

Most firms do one or the other. We do both — and because our architecture and interior teams work side by side, your project flows seamlessly from foundation to final furnishing.

01
🏗️
Architecture &
Construction
From concept to structure

We design and build residences, villas, apartment blocks, and commercial structures from the ground up. Our licensed architects handle everything — site analysis, permits, structural drawings, contractor management, and site supervision — until the last brick is placed.

  • Residential new builds & villas
  • Apartment & multi-unit development
  • Commercial buildings & offices
  • Structural design & BOQ
  • Building permits & approvals (CMDA/DTCP)
  • Full site supervision & contractor management
  • Renovation & extension
Enquire about construction →
02
🏠
Turnkey Interior
Design
Design to handover, we own it all

A complete interior solution where we handle everything — space planning, 3D visualisation, material procurement, carpentry, false ceilings, electrical, painting, and final handover. You approve the design, we execute flawlessly. One bill. One contact.

  • Full turnkey apartment & villa interiors
  • Modular kitchen & wardrobes
  • False ceiling, cladding & feature walls
  • Flooring, tiling & plumbing finishes
  • Electrical, lighting design & fixtures
  • Furniture & décor sourcing
  • 3D visualization before execution
Enquire about interiors →
📐
3D Visualization

Photorealistic Enscape renders so you see and approve every detail before we begin. No surprises on handover day.

🏢
Commercial Fit-outs

Offices, showrooms, retail spaces, and hospitality fit-outs — designed for performance, built to impress clients.

📋
Planning & Approvals

We handle CMDA/DTCP plan approvals, site assessments, and feasibility reports — so you don't have to navigate the system.

🔄
Renovation & Retrofit

Transform existing homes and offices without moving out. Structural changes, new interiors, and full modernisation.

Our Process

How we take a project
from idea to reality

Whether you're building from scratch or transforming an existing space, our process is structured, transparent, and designed to keep you in control without burdening you with the details.

🏗 Architecture & Construction
01
Site Visit & Brief
We visit the plot, assess site conditions, study your brief, and understand your vision, budget, and timeline.
🗺️
02
Concept Design
Floor plan options, elevations, and 3D mass model. We present 2–3 design directions for your feedback.
✏️
03
Working Drawings & BOQ
Detailed structural, electrical, and plumbing drawings with a transparent Bill of Quantities.
📏
04
Plan Approval
We handle CMDA / DTCP submissions, liaise with authorities, and track approvals end to end.
📋
05
Construction & Supervision
Our engineer is on site every day. Weekly photo updates to you. Quality checks at every stage.
🏗️
06
Completion & Handover
Snagging check, occupancy certificate, and final handover with all documents.
🔑
🏠 Turnkey Interior Design
01
Free Consultation
30-minute call or site visit to understand your space, style, requirements, and budget. No obligation.
☎️
02
Space Planning & 3D Design
Full layout plan and photorealistic Enscape renders. You see every room before we touch a wall.
🖥️
03
Fixed Quote & Contract
Detailed BOQ with no hidden costs. You sign one contract — that's the final price.
📝
04
Material Selection
We guide you through tiles, laminates, hardware, and fixtures at our vendor showrooms. Bulk pricing passed to you.
🎨
05
Execution & Supervision
Our team manages every contractor on site — civil, carpentry, electrical, plumbing, painting — with weekly updates to you.
🔨
06
Snagging & Handover
Full quality walk-through, punch list, deep clean, and keys in your hand on the committed date.
Pricing Packages

Choose your
service level

All packages include 3D visualization, site supervision, and fixed-price contracts. No surprises.

Essential
₹1,800 – 2,200
per sq.ft · all inclusive
Essential Home

Clean, functional interiors with quality materials. Ideal for 1–2 BHK apartments and budget-conscious projects.

  • Full space planning & 3D renders
  • Modular kitchen (laminate finish)
  • Wardrobes & storage
  • Basic false ceiling
  • Flooring, tiling & painting
  • Electrical & plumbing finishes
Get Quote on WhatsApp
Signature
₹2,500 – 3,500
per sq.ft · all inclusive
Signature Living

Mid-to-premium finish with design accents. Best for 2–3 BHK homes, villas, and offices wanting distinction.

  • Everything in Essential
  • Premium laminates & veneer
  • Decorative ceilings & cove lighting
  • Custom furniture & joinery
  • Feature wall treatments
  • Designer lighting plan
  • Dedicated project manager
Get Quote on WhatsApp
Luxury Bespoke
₹4,000+
per sq.ft · fully custom
Luxury Bespoke

High-end finishes, imported materials, and bespoke design. For villas, penthouses, and premium commercial spaces.

  • Everything in Signature
  • Imported marble & stone
  • Bespoke furniture design
  • Architectural lighting
  • Smart home integration
  • Concierge material selection
  • Priority timeline
Speak with an Architect
Design Only
₹45 – 65
per sq.ft · drawings & approvals
Architectural Design

Full architectural drawings, 3D renders, and plan approval support. You manage your own contractors.

  • Concept & schematic design
  • Working drawings (structural, MEP)
  • 3D exterior visualization
  • CMDA / DTCP approval support
  • BOQ preparation
  • Contractor tender assistance
Get Quote on WhatsApp
Design + Supervision
₹90 – 140
per sq.ft · design + site oversight
Design & Build

Full design plus site supervision. We manage quality and compliance on site while you use your own contractors.

  • Everything in Design Only
  • Periodic site supervision visits
  • Contractor coordination
  • Quality & compliance checks
  • Progress photo reports
  • Variation order management
  • Completion certificate support
Get Quote on WhatsApp
Full Turnkey
Custom
based on scope & finish level
Full Construction Turnkey

We design, procure, build, and hand you the keys. Our contractors, our supervision, our responsibility.

  • Everything in Design + Supervision
  • Knot-managed construction team
  • Material procurement at trade prices
  • Daily site supervision
  • Fixed-price contract
  • Milestone-based payment
  • Defect liability period post-handover
Speak with an Architect
Our Work

Completed projects

View Full Portfolio →
Architecture · Villa · Vellore
Prasanth Villa
Full construction · G+2 · 3,800 sqft · 2023
Interior Turnkey · Apartment
Prasad Apartments
Chennai · 2,200 sqft · 2024
Interior Turnkey · Residence
Vignesh Residence
Chennai · 1,800 sqft · 2024
Commercial · Interior
YDK Mahal
Tamil Nadu · 2024
Architecture · Arched Design
Arched Residence
Chennai · 2,600 sqft · 2024
Interior Turnkey · Full Home
Deepika Residence
Chennai · 2024
Interior Turnkey · Residence
JS Residence
Chennai · 1,600 sqft · 2024
Architecture · Residential
YDK Residence
Tamil Nadu · Full Construction · 2023
Why Knot Architects

Not just a firm.
Your project partner.

Most firms hand you a drawing and step away. We stay through every nail, tile, and coat of paint. Our unique advantage: we offer both architecture and interior design under one roof — eliminating miscommunication, delays, and cost overruns that happen when separate teams work on the same project.

Book a Free Consultation →
🏗️ + 🏠
Architecture & Interiors Under One Roof

Rare in Chennai. Our architects and interior designers work together from day one — no miscommunication, no gap between structure and finish.

🖥️
Enscape 3D Renders Before We Build

Photorealistic visualizations of your home or building before a single wall goes up. Approve everything in 3D — zero surprises on handover.

📋
Fixed-Price Contracts

We give you a detailed BOQ upfront. No scope creep. No hidden costs. The contract price is the final price — a rarity in Chennai's construction market.

📍
Local Chennai & Tamil Nadu Expertise

Based in Pozhichalur, Chennai. We know local vendors, CMDA/DTCP processes, site conditions, and material markets that save you time and money.

📲
Weekly Progress Updates

Photos and videos of your project every week via WhatsApp. You're always in the loop — even if you're overseas or can't visit the site.

Committed Handover Date

We give you a handover date at project start and we honour it. Milestone-based scheduling keeps construction on track from day one.

"
Client Stories
★★★★★
"We needed both the construction and interior done — and Knot Architects handled everything. One team, one point of contact, zero confusion. The 3D renders were spot on. The handover was on time. We've already referred three families."
— Client · Full Construction + Turnkey Interior · Chennai · 2024
Start Your Project

Let's build
something remarkable.

Book a free 30-minute consultation. Tell us what you're building — we'll tell you exactly what's possible, the timeline, and the cost. No obligation.

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