Our Story

From a Single Cold Room to 500+ Projects

Cold Sphere was founded in 2014 by a team of refrigeration engineers who noticed a critical gap in the market: businesses needed not just equipment installers, but true thermal engineering partners who understood their operational needs.

Starting with walk-in cold rooms for restaurants in South Delhi, we quickly earned a reputation for precision engineering, transparent pricing, and service that didn't end at handover. Word spread — and within three years, we were handling pharmaceutical storage facilities, large-scale agri cold storage, and complex multi-zone HVAC projects.

Today, Cold Sphere is Delhi NCR's most trusted name in cold chain and cooling engineering — with 500+ completed projects, 300+ active clients, and a 24/7 service network spanning the entire NCR region and beyond.

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Our Foundation

Mission, Vision & Values

Our Mission

To deliver precision-engineered cold storage, refrigeration, and HVAC solutions that protect product integrity, minimize energy consumption, and support the operational success of every client we serve — from a single cold room to an entire cold chain network.

Our Vision

To become India's most innovative and reliable cold chain engineering company — expanding our footprint to every major city while remaining the partner-of-choice for businesses that refuse to compromise on quality, safety, or energy efficiency.

🎯

Precision

Every design is backed by thermal load calculations and industry-standard simulations — no guesswork, ever.

💬

Transparency

Itemized quotations, clear timelines, and honest communication throughout every project.

🤝

Reliability

We show up, on time, every time — whether it's a scheduled maintenance visit or a 2am emergency.

💡

Innovation

We stay ahead of refrigeration technology trends to bring clients the most energy-efficient solutions available.

🛡️

Safety

All installations comply with IS, ASHRAE, and relevant food safety and pharmaceutical cold chain standards.

🌟

Partnership

We don't just install and leave — we build long-term relationships with every client.

How We Work

Our Project Process

A streamlined 6-step approach that ensures every project is delivered on time, on budget, and to specification.

1

Site Survey

Our engineers conduct a thorough on-site assessment, taking detailed measurements and understanding your thermal requirements.

2

Thermal Design

We calculate precise heat loads, select optimal equipment, and create detailed system layouts and schematics.

3

Proposal

You receive a fully itemized, transparent quotation with equipment specs, timeline, and warranty terms.

4

Installation

Our certified crew executes the installation using industry-best practices with minimum operational disruption.

5

Testing & Commissioning

Every system undergoes full performance testing and temperature verification before handover.

6

After-Sales Support

Handover training, documentation, and entry into our AMC programme for ongoing peace of mind.

Our Team

The Engineers Behind Cold Sphere

Certified professionals with decades of combined experience in refrigeration, HVAC, and cold chain engineering.

Arun Sharma

Founder & Chief Engineer

15+ years in industrial refrigeration and cold chain design. ASHRAE certified, IIT Delhi alumni.

Priya Mehta

Head of HVAC Design

Expert in commercial HVAC systems, energy auditing, and green building certification (LEED AP).

Rajesh Kumar

Lead Installation Engineer

Specialized in pharmaceutical cold rooms and GMP-compliant facility installations across India.

Sunita Rao

Project Manager

PMP certified with expertise in managing complex, multi-site refrigeration and HVAC deployments.

Engineering India's
Cold Chain Future

From a Single Cold Room to 500+ Projects