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STEEL BRIDGE FABRICATION & ERECTION SPECIALIST

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This Bridge was construction by SAS Construction on Haridwar during 2020-21

This Bridge was constructed by SAS Construction in Haridwar during 2020-21

This Bridge was constructed by SAS Construction in Haridwar during 2020-21

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This Bridge was constructed by SAS Construction in Mohanchatti Site, PWD Dugadda, Pauri Garhwal , Uttarakhand during 2016

ABOUT US

SAS Construction is a seasoned infrastructure and construction company with over 26 years of excellence in steel bridge fabrication and site erection. The organization is recognized for delivering robust, high-performance bridge structures that meet the exacting demands of modern infrastructure development.


With a strong foundation in engineering precision, advanced fabrication practices, and uncompromising quality and safety standards, SAS Construction executes projects in strict compliance with approved designs, technical specifications, and applicable codes.

Every project reflects the company’s commitment to structural integrity, durability, and operational reliability.


SAS Construction follows well-defined and disciplined execution processes, ensuring accuracy at every stage—from fabrication to site erection. The company has consistently demonstrated its ability to deliver complex infrastructure projects within challenging timelines through meticulous planning, experienced manpower, and seamlessly coordinated site operations.


Positioned as a trusted execution partner,

SAS Construction supports government agencies and EPC-led developments with a clear focus on quality-driven delivery, safety excellence, and timely completion.

Steel Bridge Fabrication

SERVICES

End-to-end steel bridge fabrication and erection services delivered with precision, quality, and safety.

Steel Bridge Fabrication

Steel Bridge Fabrication

We specialize in the fabrication of steel bridge components as per approved drawings and technical specifications.
Fabrication is carried out using modern machinery and controlled processes.
Strict quality checks are maintained at every stage of production.
All components are designed for strength, durability, and long-term performance.

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Steel Bridge Erection

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Bridge Site Erection

We undertake complete on-site erection of steel bridges, including lifting, positioning, and alignment.
Execution is carried out by experienced teams under planned methodologies.
Safety procedures and engineering accuracy are strictly followed.
Works are completed efficiently even under challenging site conditions.ction and installation of steel bridges with controlled lifting, accurate alignment, and strict safety compliance.

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ERECTION METHODOLOGIES FOR STEEL BRIDGES

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ii) Steel Arch Bridge

A steel arch bridge is a bridge structure in which the primary load-carrying element is a curved steel arch that transfers loads mainly through compression to the abutments. The arch action significantly reduces bending moments in the deck, making this system efficient for long spans and heavy loads.

i) Truss Bridge

A truss bridge is a steel bridge structure composed of interconnected triangular elements that efficiently distribute loads through axial forces in tension and compression. The triangular truss system provides high structural strength with minimal material usage, making it ideal for medium to long spans.

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iii) Suspension Bridge

A suspension bridge is a long-span bridge system in which the bridge deck is suspended from vertical hangers (suspenders) that are connected to main steel cables draped over towers and anchored firmly at both ends. The primary load is carried by the cables in tension, while towers transfer forces vertically to the foundations.

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Girder-Bridge-High-Steel

iii) I-Beam Bridge

A steel I-beam bridge (also called a steel girder bridge) is a bridge system in which the primary load-carrying members are I-shaped steel girders. These girders resist bending efficiently, with the top flange in compression and the bottom flange in tension, while the web transfers shear forces.

Steel Bridge Erection
Erection Methodologies For Steel Bridge

Shuttering Works

We provide shuttering solutions for bridge and structural construction works.
Our services include circular and conical shuttering as per project needs.
Shuttering systems ensure proper shape, strength, and surface finish.
All works are executed with accuracy and safety.

Conical Shuttering

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Circular Shuttering

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Cutting-Edge & Grab Fabrication

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Cutting Edge & Grab  Fabrication

We carry out advanced cutting and grab fabrication works for structural steel components.
Modern cutting, welding, and assembly techniques are used.
High precision is maintained to meet complex engineering requirements.
Fabrication ensures reliability and consistency in performance.

Bridge Bearing Supply

Bridge Bearing Supply

We supply all types of bridge bearing required for infrastructure projects.
This includes port bearing and special bearing as per specifications.
Materials are supplied with a focus on strength and durability.
Products meet approved standards and project requirements.

Expansion Joints and Drainage Spouts
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Delivering Precision in Steel Structure Fabrication & Erection

Delivering Precision in Steel Structure Fabrication & Erection

Fabrication and erection of structural steel frameworks for buildings and infrastructure projects with a focus on strength and stability.

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Crash Barrier Supply

Supply and installation of crash barriers to enhance road safety and comply with applicable standards.

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Crash Barrier Supply

Expansion Joints & Drainage Spouts

Supply and installation of expansion joints and drainage spouts to accommodate structural movement and ensure effective water discharge.

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Drainage Spouts

Bridge Expansion Joints

Expansion Joints & Drainage Spouts

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Delivering Precison in Steel Structure Fabrication And Erection
Crash Barrier Supply
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PROJECTS

Frequently asked questions

CONTACT

Inquiries

For bridge fabrication, erection works, and infrastructure-related inquiries, please contact us using the details below or submit the inquiry form.

Contact Us

Contact us

Head Office

SAS Construction

Steel Bridge Fabrication & Site Erection 

Mazri Grant Parvadoon,

Doiwala, Dehradun

Uttarakhand (248140)

​sasconstruction.86@gmail.com 

Managing Director: Mr. Bittu Saifi:

+91 9012932105 

+91 9412649503

Company Engineer: Mr. Anuj Saini:

+91 9761431340

GSTIN: 05AQUPA1548D1Z3

Get a quote: 

Submit your project details using the form below to receive a technical and commercial quotation from SAS Construction for steel bridge fabrication & erection works.

GET A QUOTE

© 2026 SAS Construction. All Rights Reserved.

GSTIN: 05AQUPA1548D1Z3

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