Since 1993, Siddh Sai Corporation has engineered Surat's roads, waterproofed its buildings, and renovated its most valued spaces. We do not just build. We build things that last.
Siddh Sai Corporation was founded in 1993 by Mr. Sanjay Shinkar with one principle: every structure we touch must be stronger, safer, and more durable than the day we found it.
Over 33 years, we have laid Surat's bitumen and RCC roads, installed thousands of square metres of paver blocks, waterproofed hundreds of residential terraces and commercial basements, and rebuilt homes from their very foundations.
Whether it is a city road that 50,000 people drive on every day or your family home that you have saved for a lifetime, we bring the same engineering discipline to both.
We execute road construction and surface infrastructure projects for housing societies, municipal bodies, and private estates across Surat. End-to-end delivery with owned heavy machinery.
From structural reconstruction to premium interior finishing. Full-scope residential renovation for single rooms or complete bungalows, executed with surgical precision.
The invisible infrastructure of a building is where most contractors cut corners. We do not. Every technical job is backed by material warranties and engineer-certified methodology.
Large-scale commercial renovation and ground-mounted and rooftop solar panel installations. One accountable partner from structural foundation to final technical installation.
We begin with a thorough on-site inspection. No assumptions, no guesswork. Our engineer evaluates the structural condition before a single rupee is quoted.
You receive a detailed, line-item commercial estimate. Every material, every labour unit, every contingency itemised and explained. No surprise invoices at handover.
Our in-house crews execute on a defined project timeline with daily progress updates. Owned equipment means consistent standards throughout.
Every project is handed over with a written completion report and applicable material warranty documentation. Our job is done when you are satisfied.
We have built our name on the kind of accountability that most contractors avoid.
We own our equipment. Our supervisors are on-site daily. The person you speak to before the project is the same person accountable after it.
We use ISI-marked, manufacturer-sourced materials and provide documentation. We do not substitute cheaper alternatives once a contract is signed.
Every project is supervised by an experienced civil engineer. Our crew follows engineered methodology, not improvised site practice.
We understand Surat's soil conditions, climate patterns, local building bylaws, and material availability. This is Surat-calibrated engineering, not generic construction.
Our estimates are line-item, not lump-sum. Change orders are documented and approved in writing. You will never receive a surprise invoice after project completion.
Every project we complete exists in the city we live in. Our reputation is built road by road, home by home, across a community where word of mouth still matters most.
Leaking roofs and damp walls are not a nuisance. They are a structural warning sign. Our expert team conducts a scientific moisture analysis of your property for just Rs. 500.
Secure payment via Razorpay. Only for Surat city limits. Slots are limited.
"We had our terrace re-waterproofed by another contractor 18 months ago. The leaks returned in the next monsoon. Siddh Sai Corporation found the actual entry point in the first 20 minutes of inspection. Their solution has held through two full monsoons now."
"Highly professional. The engineer explained everything clearly, gave us a written estimate before starting, and the team finished the paver block installation in 4 days. The quality has been excellent through two monsoons."
"We hired them for a complete home renovation: flooring, painting, plumbing, electrical, false ceiling — all under one contract. One team, one point of contact, zero coordination headache. Finished on time, within the quoted budget."
