Internet Based

Your Personal Virtual Quantity Surveyor

Supporting your projects with professional Quantity Surveying expertise — whenever you need it.

Whether you need a feasibility budget, quantity takeoff, BOQ, detailed estimate, tender support, or cost updates during construction, QSonDemand gives you access to professional QS services without hiring a full-time Quantity Surveyor.

Simply share your drawings and requirements. Our technology-enabled platform coordinates the right expertise, manages the workflow, and delivers accurate, professionally reviewed outputs — so you can focus on design, execution, and your clients.

No software to learn
No recruitment
No long-term commitment
Just dependable QS support

Our Products

Two Powerful Solutions. Choose What You Need.

Use one or both — the choice is yours.

DIY Software

Architectural Cost Estimating

Software as a Service for Estimates & BOQ
Do it Yourself
  • Simple estimator with or without QSDT (Onscreen Digital Takeoff)
  • Ideal for small projects or one-time takeoff needs
  • Quick setup and easy to use
  • Pay-as-you-use
LEARN MORE

Managed Services

Pre / Post Contract Services

Managed Services
Job Outsourcing / Advisory
  • Professional Quantity Surveying services by experts
  • End-to-end support across project lifecycle
  • Flexible engagement — project based or ongoing
  • Quality reviewed deliverables
LEARN MORE
VS
VS

Why QSonDemand?

Technology-enabled platform
Expert Quantity Surveyors
Scalable & Flexible
Secure & Reliable
Save Time & Reduce Costs
Pay only for what you use

How It Works

Simple, Collaborative, and Efficient

1
Share Your Project
Upload drawings or project information and let us understand your requirement.
2
Define the Scope
We discuss the assignment, delivery schedule, and level of support required.
3
Professional Execution
Work is coordinated through our platform and executed by expert Quantity Surveyors.
4
Review & Collaborate
Draft deliverables are shared for review and discussion before final submission.
5
Support Throughout
We continue supporting your project through updates, revisions, valuations and more.

Who Is It For?

Designed for Every Construction Professional

Architects

Preparing estimates for your projects

Builders

Managing multiple projects

Contractors

Need tender support

PMCs

Coordinating consultants

Developers

Seeking independent cost verification

Engineering Firms

With in-house QS teams

More Than a Service Provider

We are a collaborative Quantity Surveying ecosystem built to strengthen the cost management capabilities of construction professionals.

  • Some clients rely on us as their complete virtual QS department.
  • Others use us as an extension of their in-house team.
  • Many engage us only when additional expertise or project capacity is required.

Our role is simple — to provide the right QS support, at the right stage of your project, through a dependable platform.

Technical Resource Centre

Learn about the QSonDemand Platform

  • Platform Information & Registration
  • CloudBoQ™ DIY Estimator
  • Tutorials & Demonstration Videos
  • Card Rates & Sample Reports
Member Services Portal

Your Professional Workspace

  • Project Dashboard & Collaboration
  • Assignments & Deliverables
  • CSC Credits & Member Benefits
  • Prime™ Member Login
MEMBER LOGIN
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Sample Reports

See the Quality of Our Deliverables

Click any report to view the full interactive flipbook — powered by Publuu.

Looking for a specific type of report?

Request a Custom Sample
Our Legacy

Building the Future of Quantity Surveying.
Through Decades of Professional Practice.

QSonDemand wasn't created in a boardroom. It was born from decades of delivering real projects, solving real problems, and earning the trust of the construction industry.

35+Years of Professional Experience
100sof Live Projects
1000sof BOQs Prepared
100000sWorth of Construction Cost Managed
Where It All Began
2000
Prominare was Established

The journey of QSonDemand began with Prominare, a professional Project Monitoring, Quantity Surveying and Cost Engineering practice serving architects, developers, contractors and institutions throughout Kerala.


The name Prominare was derived from:

PROject MonItoring iN ARchitecture & Engineering

It was also inspired by the Latin roots pro ("forward") and minări ("to warn"), reflecting a philosophy that successful project delivery requires proactive monitoring, accountability and continuous improvement.

A Journey of Real Projects

For over 35 years, we have had the privilege of contributing to a wide range of projects across Kerala.

Evolved Through Experience

As projects grew in scale and complexity, so did our methods. We refined, standardized and innovated—always with purpose.

From Practice to Process

What began as practical improvements to everyday practice evolved into standardized knowledge systems and intelligent workflows.

From Systems to Solutions

Those systems became too valuable to remain internal. They evolved into a scalable cloud platform.

The Evolution Becomes QSonDemand

Today, that evolution is known as QSonDemand—the digital evolution of decades of professional practice.

Every Workflow is Proven

Every workflow inside QSonDemand has been validated through live construction projects.

Every Feature Solves a Real Problem

Nothing exists because it looks impressive. Every capability exists because professionals genuinely needed it.

Built by Quantity Surveyors

Designed by professionals who have spent decades working on construction projects—not software alone.

Technology should empower professional judgment — not replace it.

As we continue to embrace new technologies, including Artificial Intelligence and cloud-based collaboration, our guiding philosophy remains unchanged.

Our Mission

We equip architects, quantity surveyors, consultants and AEC business owners with practical, experience-driven solutions that improve productivity, strengthen businesses and help deliver better projects.

Accuracy
Productivity
Collaboration
Confidence
2000
Professional Quantity Surveying Practice Begins
Hundreds
of Live Projects
Standardized
Professional Workflows
Digital
Transformation
Cloud
Collaboration
Artificial
Intelligence
Today
QSonDemand

Our Legacy Patrons & Partners.

Built on Trust. Strengthened Through Partnership.

The success of QSonDemand has been built not only on our professional expertise, but also on the confidence placed in us by the architects, consultants, developers, institutions and project owners who entrusted us with their projects over the past three decades.

We regard these professionals and organizations not merely as clients, but as our Legacy Patrons and Partners.

QSonDemand is as much your legacy as it is ours.

To every architect, consultant, developer, institution and project owner who has been part of our journey—thank you.

Your trust became our experience. Our experience became our platform. Our platform will continue helping the next generation of construction professionals.

Thank You!
Blueprint Building
Built on Projects. Refined by Practice. Delivered through the Cloud.

Portfolio

Legacy Project Register

Our journey has been shaped by hundreds of projects delivered across residential, commercial, hospitality, healthcare, educational, industrial and infrastructure sectors over more than three decades of professional practice.

Rather than presenting only a small selection of projects, we believe our experience is best represented through complete transparency.

We invite you to explore our comprehensive Legacy Project Register, which documents our professional journey from its earliest years to the evolution of QSonDemand.

QSonDemandQuantifying Value, Delivering Trust
Legacy
Project
Register
A journey of trust.
A legacy of excellence.
EST. 2000

The register includes:

Complete list of legacy projects
Client / Organisation
Year of execution
Project category
Professional services provided
Arranged by project type and chronology

Our Impact


2000
Professional Practice Since
35+
Industry Experience
238+
Legacy Projects Completed
60
Architectural Practices Served
100
Developers & Institutions Served
1000000s
of Square Feet Estimated
100s
of BOQs & Cost Documents Delivered

Three decades of delivering accurate estimates, building trust, and adding value to every project we touch.

About Us

Prominare Info Solutions

We are a Cochin based company engaged in the profession of providing professional Quantity surveying services and Construction cost management related technological and management solutions. The firm established itself in 2012. Our technology processes were incubated for nearly 6 years. Our vision is to develop ourselves into the foremost company that provides professional and scientific construction cost management and Quantity surveying solutions through web based collaborative processes.

Our team, backed by over 30 years experience in profiling, process outsourcing and technology consulting, is a company capable of enabling you to technologically perform your backend Quantity surveying operations and processes effectively on cloud space, including providing you with full fledged domain support through our skilled remote engineers through our various proprietary web based tools.

K.M. Sreekumar
Founder, CEO

Architectural degree from Regional engineering college Tiruchirappalli in 1991 and a post graduate degree from the reputed National Institute of Construction Management and Research (NICMAR) Pune in 1997. 35 yrs experience in Architecture Design, Project Management, Quantity Surveying and Software Solutions Building. The QS-on-Demand system is a culmination of experience gathered over the years, working in various capacities, running practices in Architecture, construction management, quantity surveying and having the experience of developing software & systems to control construction costs.

Abdhal Earalil
Co-Founder, CTO

With over 15 years of experience in software development, he specializes in designing and building scalable web, mobile, and cloud-based applications. His expertise includes Python (FastAPI), Next.js, React, TypeScript, Flutter, Dart, ASP.NET Core, C#, PostgreSQL, SQL Server, JavaScript, Tailwind CSS, HTML5, CSS3, REST APIs, AWS Cloud, Azure Cloud, Git, and CI/CD.

He is an experienced solution architect and full-stack developer with a strong background in enterprise software, SaaS platforms, event management systems, learning management systems (LMS), digital estimation solutions, and custom business applications. His technical expertise spans system architecture, API design, database optimization, cloud deployment, security, payment gateway integrations (Stripe, Razorpay), and scalable microservice-based solutions.

As the Chief Technology Architect and Development Lead at Prominare Info Solutions and Doteon Technologies, he is responsible for solution architecture, technology strategy, product design, and leading the software engineering team throughout the complete software development lifecycle. He co-architected the CloudBoQ digital estimation platform and continues to drive its modernization using Python and Next.js, along with several enterprise-grade web and mobile applications.

His responsibilities include defining technical architecture, mentoring development teams, ensuring code quality, overseeing cloud infrastructure on AWS and Azure, implementing DevOps practices, and planning future product enhancements to deliver secure, high-performance, and scalable software solutions.

Frequently Asked Queries

Still have questions? Contact us

No — you don't need to download or install anything. QSonDemand is entirely cloud-based. You can access all features through any modern web browser. We do offer a trial version for CloudBoQ™ so you can explore the platform before committing to a paid plan.

Yes, absolutely. Through our Prime™ Managed Services, you can engage expert Quantity Surveyors on a project basis or ongoing basis. You can choose advisory-only support, full outsourcing, or a hybrid model — depending on what your project requires.

CloudBoQ™ is a DIY SaaS estimating tool — you do the work yourself using our platform, ideal for small projects or one-off takeoffs. Prime™ is a fully managed service where our team of expert QS professionals handle the entire process on your behalf. Choose CloudBoQ if you're hands-on; choose Prime if you want end-to-end managed delivery.

Your data is retained securely for a grace period after your subscription lapses. We do not immediately delete any project data. You will receive reminders before any data archiving action is taken, giving you sufficient time to renew your subscription or export your data.

Cloud-based PDF takeoffs eliminate version control issues, reduce manual errors, enable real-time collaboration between team members, and provide a centralised audit trail. You can scale your capacity instantly without additional hardware or software licences, and access your work from anywhere on any device.

You can use the Post Your Query form below, or click the Talk to an Expert button at the top of the page. Our team will respond within one business day to understand your requirements and provide a tailored service quote.

Want a quick estimate before you engage?

Post your query

Let us know how we can help you.