Intelligent Construction.Zero Compromise.End to End.
From industrial plants to residential townships — COS brings world-class engineering, complete transparency, and cost-price construction to every project type. We don't just manage construction. We orchestrate it perfectly.
Cost Price Construction300+ Engineering Checks1000+ Quality InspectionsFull BOQ TransparencyDaily App UpdatesIIT · NICMAR · MIT ExpertsZero Hidden CostsAll Project TypesPeace of Mind GuaranteedCost Price Construction300+ Engineering Checks1000+ Quality InspectionsFull BOQ TransparencyDaily App UpdatesIIT · NICMAR · MIT ExpertsZero Hidden CostsAll Project TypesPeace of Mind Guaranteed
About COS
What is the Construction Operating System?
COS is a unified construction execution framework by Technomerates Pvt Ltd — integrating design, procurement, scheduling, quality, and site management into one intelligent system.
Whether it's a residential villa, industrial plant, commercial complex, or infrastructure project — COS brings institutional-grade engineering standards, complete financial transparency, and professional execution to your project.
Backed by IIT engineers, NICMAR planners, MIT innovators, and ex-L&T professionals — this is the standard India's biggest projects are built to. Now available for yours.
🏗️
₹56Cr+
Portfolio Executed
🏙️
4
Cities Pan India
🏆
16
Marquee Clients
⚙️
7
Tech Platforms
Our Projects
Site Project Gallery
or
INDUSTRIAL PROJECT UPLOAD YOUR SITE PHOTO
Industrial
Factory. Precision. Speed.
COMMERCIAL PROJECT UPLOAD YOUR SITE PHOTO
Commercial
World-Class. Cost Optimised.
INFRASTRUCTURE PROJECT UPLOAD YOUR SITE PHOTO
Infrastructure
Built to Last. Engineered Right.
RESIDENTIAL PROJECT UPLOAD YOUR SITE PHOTO
Residential
Your Dream. Our System.
The Problem
Sound Familiar?
These are the questions every project owner asks. COS was built to answer all of them — permanently.
💸
Am I being overcharged for materials?
🔍
Is the quality actually up to standard?
🧱
Are materials being wasted on site?
👁️
Who is monitoring the contractor?
💧
Will there be leakage or rework later?
📈
Why do costs keep increasing every month?
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I have no visibility on what's happening on site.
😰
How do I find a team I can actually trust?
Our Solutions
8 Reasons to Choose COS
A complete system engineered to deliver every project — on budget, on time, at world-class quality standards.
01
💰
Near Cost Price Construction
We eliminate hidden margins, material wastage, rework costs, and unnecessary site expenses. Maximum value for every rupee.
Zero MarkupsWaste ControlCost Optimised
02
📋
Complete BOQ Transparency
Every item tracked with detailed Bill of Quantities. Know exactly what is needed, what material is used, and where every rupee goes.
ItemisedNo SurprisesFull Visibility
03
🧠
300+ Pre-Construction Checks
Before work begins, 300+ engineering reviews cover architecture, structure, plumbing, electrical, safety, and future maintenance.
ArchitectureStructuralMEP
04
🔍
1000+ Quality Inspections
Every stage systematically verified: pre-work, during-work, post-work. Quality is checked continuously — not just at completion.
Material ChecksStage-wiseContinuous
05
📱
Daily App + ERP Updates
Site photos, execution status, material tracking, inspection reports, and billing visibility — all on your phone, every day.
Real-TimeSite PhotosERP Powered
06
👷
World-Class Engineering Team
IIT engineers, NICMAR planners, MIT innovators, Great Lakes analysts, and L&T veterans — institutional expertise for your project.
IITNICMAREx L&T
07
🏆
Superior Quality Delivery
Controlled execution sequence, verified materials, workmanship checks, and inspection approvals at every critical milestone.
Process DrivenApproved MaterialsNo Shortcuts
08
🤝
Complete Peace of Mind
Stop chasing contractors and worrying about hidden costs. COS creates a structured, transparent, professionally controlled process.
Stress FreeTransparentAccountable
300
+
Pre-Construction Engineering Checks
1000
+
Quality Inspections Per Project
0
Hidden Costs. Zero Markups.
16
Marquee Clients Across India
How It Works
The COS Process
Every project — from first consultation to final handover — orchestrated perfectly.
📐
Planning & Design
Architecture, structural, MEP with 300+ pre-checks
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Procurement
Right materials at cost price, zero markups
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Execution
Process-driven with expert supervision
🔎
Monitoring
1000+ inspections, daily updates, ERP tracking
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Delivery
Quality-certified on-time handover
Project Types
We Facilitate All Project Types
From industrial plants to residential townships — COS brings world-class construction management to every sector.
Institutional-grade knowledge and deep construction experience — now working for your project.
👷
Mr. Saravanan
Founder & CEO
Technomerates Pvt Ltd
NICMARIITGreat LakesMassachusetts
"Composure under pressure shortens crises. Projects are not delivered by drawings — they are delivered by daily leadership."
🏗️
27+ Years
Managing major construction projects across India and globally — portfolio exceeding ₹2500 Crore
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4 PG Degrees
The only construction professional in India with 4 postgraduate qualifications spanning the full construction ecosystem
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7 Tech Platforms
Architect of India's first AI-driven construction ERP, AFMS, COS, and 4 other construction technology solutions
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India's Largest
Lead consultant for BHQ Precast Facility at Hedri — India's largest integrated precast manufacturing facility, delivered in 90 days
Institutional Credentials
⚡
Ex L&T
Decades of large-scale execution experience and engineering excellence
🎓
IITians
Engineering excellence, structural design, and analytical precision
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NICMAR
Construction management expertise and global best practices
📊
Great Lakes
Financial acumen, BI-driven performance and strategic insight
💡
Massachusetts
Design thinking, innovation mindset and future-ready solutions
Trusted By
Our Marquee Clients
Hiranandani
Casagrand
Sobha Developers
Foxconn
Caparo
Adarsh Developers
TVS Emerald
Subha Builders
Lloyds Metals
SBL Energy
S&P Foundations
Shapoorji Pallonji
CBRE
Shan Reality
Bhartiya Urban
Jain Housing
Cost Estimator
Want to Know How Much Your Project Costs with COS?
Your Project. Estimated Instantly.
Get a detailed, itemised cost breakdown for your construction project — materials, labour, finishes — all calculated at near cost price. No guesswork. No surprises.
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Full BOQ — Materials & Labour breakdown
✏️
Edit rates to match your local market
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Instant cost-per-sqft calculation
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Covers Civil, Finishes, MEP & more
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Works on mobile — estimate on the go
Free to use · No signup required · Results in under 2 minutes
COS — House Estimator
Abstract
Materials
Labour
🏗️ Civil Work₹ 28,50,000
🔧 Structure & Steel₹ 12,80,000
⚡ Electrical₹ 3,20,000
🚿 Plumbing₹ 2,40,000
🪟 Finishes₹ 8,60,000
👷 Labour₹ 7,10,000
Estimated Total
1200 sqft · 2BHK
₹ 62,60,000
👆 Tap to run your own estimate
🧮 COS — Construction Cost Estimator
FAQ
Frequently Asked Questions
Everything you need to know about COS and how we work.
COS (Construction Operating System) is a professional construction management system by Technomerates. Unlike a contractor who executes work, COS manages your entire project — planning, procurement, quality checks, vendor management, and real-time monitoring — ensuring you get the best quality at near cost price with zero hidden markups.
COS handles all project types: residential (villas, apartments, houses), commercial (offices, malls, hotels), industrial (factories, warehouses, plants), infrastructure (roads, bridges), institutional (hospitals, schools), data centers, logistics parks, hospitality, and specialized structures. Any construction project benefits from the COS system.
Traditional construction involves multiple layers of markup from contractors, subcontractors, and vendors. COS eliminates these hidden margins by sourcing materials directly at market rates, controlling wastage, preventing rework, and optimising all site expenses. You pay what construction actually costs — not what it costs plus hidden profits.
Before construction begins, our engineering team conducts over 300 checks covering: architectural design review, structural stability, soil and foundation analysis, plumbing layout, electrical planning, fire safety, ventilation, natural light planning, accessibility, future maintenance considerations, and compliance with local building codes. This prevents expensive problems before they occur.
Through our ERP-integrated mobile platform, you receive daily site photos, progress reports, material consumption updates, inspection results, and billing statements. Our project dashboard shows real-time cost vs budget, percentage completion, time elapsed, and quality scores — all accessible from your smartphone, anywhere.
BOQ (Bill of Quantities) is a detailed itemised list of every material, labour, and activity required for your project — with quantities and costs. COS maintains a complete, updated BOQ so you always know what is being used, what it costs, and how much has been spent vs budgeted. No vague estimates or surprise bills.
The team is founded and led by Mr. Saravanan, a construction professional with 27+ years of experience and 4 postgraduate qualifications (NICMAR, IIT, Great Lakes, Massachusetts). The broader team includes IIT engineers, NICMAR-certified construction managers, MIT innovators, Great Lakes business analysts, and professionals from L&T and other top construction firms.
COS is designed for every scale — from individual homes and small commercial buildings to large industrial plants and infrastructure projects. The system adapts to project size while maintaining the same standards of quality, transparency, and cost control regardless of scope or budget.
Simply fill out the enquiry form on this page, or WhatsApp/call us at +91 73492 36737 or email sales@technomerates.com. Our team will schedule a free consultation to understand your project requirements, scope, timeline, and budget — and propose the right COS engagement model for you.
Your Construction Partner
Build Smarter.
Build Better.
Build with COS.
Quality construction at near cost price — for every project type, everywhere in India. Let's orchestrate your next project together.
