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Founded in 2016 by visionaries Mr. Ajit Kumar, Mr. Mrigank Shekhar, and Mr. Manish Kumar, Square One Associates has rapidly emerged as a leading name in the construction and infrastructure industry in Bihar. We provide integrated design, engineering, procurement, construction, and project management services, setting new benchmarks for quality and reliability.
Our core philosophy is built on trust, unwavering quality, strong ethics, and a focused customer-centric approach. We are committed to transparency in all business operations, ensuring that every project, from multi-level car parking to high-rise buildings, exceeds expectations.
ISO 9001:2015 Certified
Expert Project Management
Timely Project Delivery
Customer-Centric Approach
Why Choose Square One Associates?
We’re more than just builders — we’re partners in your vision. Here’s why clients across Bihar trust us for their dream projects.
🛠️ Turnkey Solutions
From planning to delivery, we handle everything so you don’t have to.
📅 Timely Delivery
We stick to project timelines and deliver on time — every time.
🏗️ Engineering Excellence
Led by experts with over 10+ years of real-world construction experience.
🔍 Quality & Transparency
Clear communication, detailed billing, and construction you can trust.
📞 Dedicated Support
Our team is always a call away — before, during, and after project delivery.
What Our Clients Say
Hear real stories from people who’ve built their dreams with Square One Associates.
Ravi Sharma
Owner, Duplex Site
“Extremely impressed with the professional team. On time, transparent and detailed execution. Highly recommend!”
Anjali Verma
Infra Consultant
“Delivered our complex project with ease. Great communication and documentation process! A true partner.”
Prakash Mishra
Plot Buyer
“From soil testing to structure — they handled everything flawlessly. Trustworthy team and a great finish.”
Deepa Singh
Homeowner
“Our dream home became a reality thanks to their meticulous planning and execution. Truly satisfied!”
Our Achievements
We don't just build projects — we build legacies. Here's a glimpse into our journey in numbers.
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Projects Delivered
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Years Experience
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Expert Engineers
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Client Satisfaction
Our Signature Projects
Each project reflects our commitment to quality, innovation, and timely execution.

SQUAREONE ASSOCIATES
Flagship mixed-use development built on trust and engineering excellence.

DEV HANUMANTE ENGICON
Sustainable infrastructure delivered with precision and planning.

OFFICER’S ENCLAVE
Premium gated community built for comfort, class, and smart living.
Transparent Payment Plan
Construction-wise milestone payment schedule after RERA registration.
View Full Payment Timeline ➜Our Latest News
Stay updated with the latest announcements, construction updates, and events.

June 25, 2025
Tower A Structure Completed
We’ve completed the main structural work of Tower A ahead of schedule. Brickwork is ongoing.
Read More ➜
June 18, 2025
RERA Compliance Certificate Received
We’ve officially received our RERA compliance certificate. Your investment is fully secured.
Read More ➜
June 10, 2025
Customer Meet-up & Site Tour
We hosted a client visit and Q&A session at the site. Here’s what happened.
Read More ➜