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Engineers in hard hats inspecting a completed concrete bridge structure at golden hour

About S. R. Infrastructure

Building more than structures — building long-term trust.

For twenty-three years S .R. Infrastructure has been a dependable engineering and construction partner to developers, industry and public authorities across India — committed to quality, safety and timely execution on every contract we sign.

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Our story

Built on technical knowledge. Grown through trust.

S. R. Infrastructure was established in 2003 with a simple belief: civil construction should be led by sound engineering, responsible execution and a commitment to quality. From the beginning, our technical background shaped how we approached every project—from planning and site supervision to workmanship and delivery.

Over the years, we have grown steadily by taking on diverse civil, structural, industrial and development works for public and private-sector clients. As an MSME, we remain closely involved with our projects, combining experienced leadership with responsive site teams and practical decision-making.

Our progress continues to be guided by the same principles we started with—quality work, technical competence, dependable execution and relationships built on trust.

Construction engineer walking across reinforcement between concrete columns on a live site

Our mission

To deliver quality construction through technical expertise, responsible execution and attention to detail.

We combine sound engineering, skilled execution and close project coordination to deliver dependable outcomes that meet our clients’ requirements.

Our vision

To strengthen the role of technical expertise, quality and professionalism in civil construction.

We aim to grow responsibly as a trusted construction partner, building lasting relationships through quality workmanship, dependable execution and ethical practices.

What we stand for

The principles behind how we work.

01

Integrity

We communicate openly, honour our commitments and approach every project relationship with fairness and responsibility.

02

Technical Responsibility

Engineering knowledge guides our decisions, with experienced teams remaining closely involved throughout execution.

03

Quality of Work

We believe lasting relationships are built through consistent workmanship, attention to detail and dependable execution.

04

Long-term Relationships

We work collaboratively with clients, consultants, teams and partners, with relationships extending beyond individual projects.

Our journey

Twenty-three years, one milestone at a time.

  1. 2003

    Foundation

    S. R. Infrastructure established with a technical, quality-focused approach to civil construction.

    Early-stage building construction with concrete frame and scaffolding

  2. 2009

    First Corporate Project

    Expanded into corporate projects, marking an important step beyond conventional contracting works.

    Industrial process plant with steel framing illuminated at dusk

  3. 2017

    CPWD Class B Registration

    Registered with CPWD as a Class B contractor, strengthening our public-sector capabilities.

    Aerial view of a four-lane elevated highway corridor at sunrise

  4. 2022

    CPWD Class A Registration

    Upgraded to CPWD Class A, enabling participation in larger and more complex works.

    Heavy earthmoving equipment working on a large infrastructure site

  5. 2026

    ₹70 Cr Project Milestone

    Three significant projects with a combined value of approximately ₹70 crore completed/delivered.

    Precast concrete elements stacked at a production yard

  6. 2032

    Looking Ahead

    Building towards a stronger regional presence through steady growth, quality execution and trusted client relationships.

    Engineers reviewing digital project plans on a construction site
Leadership team of S. R. Infrastructure

Leadership message

“A contract is a promise about someone else’s capital.”

When a client awards us a project, they are handing over capital, a timeline and a reputation. We have never regarded that as a commercial transaction alone. Our responsibility is to return all three intact — the asset built to specification, the schedule respected, and the client’s confidence justified.

Quality is where that responsibility becomes concrete. Cover, curing, welding, tolerance: these are decided by people on site at moments nobody is watching, which is why we invest in directly employed engineers and documented inspection rather than in supervision after the fact.

We measure ourselves by the clients who come back. Long-term partnerships are earned in the difficult months of a project, not the ceremonial ones, and we expect every member of our team to behave accordingly.

Suryadev Singh Rajesh Kumar Vivek K Agarwal

Managing Partners

S. R. Infrastructure

Site supervisor delivering a toolbox safety briefing to construction workers

Safety & quality

Built with care. Delivered with responsibility.

Quality workmanship and safe working practices remain integral to how we execute our projects. From material checks and stage-wise supervision to everyday site safety, our teams focus on maintaining dependable standards throughout construction.

  • Quality at Every Stage

    Materials, workmanship and critical activities are checked at different stages of construction to maintain consistent execution and finishing.

  • Documented Quality Checks

    Site records, test reports and inspection documentation are maintained as required for project specifications and client requirements.

  • Safe Working Practices

    Toolbox talks, protective equipment and regular site supervision help reinforce safe working practices among teams and workers.

  • Site Supervision & Compliance

    Engineers and supervisors monitor ongoing activities for adherence to approved drawings, project specifications, quality requirements and applicable safety practices.

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    Years of experience

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    Projects delivered

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    Clients served

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    Safe person-hours

Credentials & registrations

Registered. Certified. Equipped to execute.

Our registrations, certifications and statutory credentials support our ability to undertake civil, structural, industrial and development works across public and private-sector projects.

Government Registrations

S. R. Infrastructure is registered with the following government and public-sector organisations:

National Buildings Construction Corporation (NBCC)

GP-III

Work limit up to ₹25.00 Cr.

Central Public Works Department (CPWD)

Class I — Composite Category

Work limit up to ₹50.00 Cr.

BRIDCUL

Bridge, Ropeway, Tunnel and Other Infrastructure Development Corporation of Uttarakhand Ltd.

Uttarakhand Peyjal Sansadhan Vikas Evam Nirman Nigam

Uttarakhand — Class A Category

ISO Certifications

  • ISO 9001:2015Quality Management Systems
  • ISO 14001:2015Environmental Management
  • ISO 45001:2018Occupational Health & Safety

Statutory Registrations

  • E.S.I. Registered
  • P.F. Registered
  • Labour Department Registered

Electrical Licence

Class 1

Electrical Licence

Unlimited-voltage electrical contractors

PANABEFS7834F

GST Registrations

  • Uttar Pradesh09ABEFS7834F1ZW
  • Haryana06ABEFS7834F1Z2
  • Delhi07ABEFS7834F1Z0
  • Uttarakhand05ABEFS7834F1Z4

Fabrication Facility

S. R. Infrastructure operates a fabrication facility at Behlolpur Chotpur, Noida, supporting fabrication requirements for project sites and industrial works.

2,000 sq. m.Approx. industrial plot

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Let's build the future together

Whether you're planning a commercial development, industrial facility, infrastructure project or turnkey solution, our engineering team is ready to help bring your vision to life.

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