Octave Constructions | Premium Civil Engineering & Architecture in India & Middle East

Our Introduction

Architectural Design

Interior Design

Home Improvement

Full-Service Construction

Electrical

Plumbing

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For A Better DREAM HOME Know About US!

Discover Octave Construction Private Limited – your trusted partner in building better dream homes. We offer innovative designs, premium materials, and expert craftsmanship to create spaces you'll love forever.

About Us

Our Packages

Our Construction Packages

Four distinct packages tailored to meet diverse needs and budgets. Each designed to deliver exceptional value.

A Class

A Class Finishing

Premium finishing with high-quality materials for a sophisticated look.

₹2150 /sq.ft

Foundation & Structure
Electrical
Plumbing
Sanitary Fittings
Semi Modular Kitchen
Door & Window with Grille

For More Connect with us !

B Class

B Class (Civil Work Only)

Structural construction without finishing for budget-conscious clients.

₹1800 /sq.ft

Foundation & Structure
Brick Wall
Electric
Plumbing
Sanitary Fittings
Semi Modular Kitchen
Door & Window with Grille

For More Connect with us !

Luxury

Luxury Class Finishing

Elegant finishing with premium materials for a luxurious experience.

₹2300 /sq.ft

Foundation & Structure
Brick Wall
Paint
Tiles
Modular Kitchen
Granite
Electric
Plumbing
Sanitary Fittings
False Ceiling
Door & Window with Grille

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Ultra Luxury

Ultra Luxury Class Finishing

The ultimate construction experience with top-tier materials and custom designs.

₹2650 /sq.ft

Foundation & Structure
Brick Wall
Paint
Tiles
Modular Kitchen
Granite
Electric
Plumbing
Sanitary Fittings
False Ceiling (With Profile Light)
Door & Window with Grille
AC
Gijar
Jhumar Lights etc.

For More Connect with us !

Terms & Conditions

Our Commitment to You

Transparent, fair, and client-first. Here's what you can count on when you build with us.

A TO Z MATERIALS WILL BE PROVIDED ACCORDING TO CUSTOMER REQUIREMENTS

IF ANY DEFECT IS FOUND DURING CONSTRUCTION, THE CUSTOMER HAS THE FREEDOM TO BRING THEIR OWN ENGINEER TO CHECK

If any defects are found, they'll be corrected with perfection.

ALL AGREEMENTS WILL BE DONE THROUGH COURT AND WORK WILL BE DONE PART BY PART ACCORDING TO THE AGREEMENT

PAYMENT WILL ONLY BE DONE ACCORDING TO THE CONTRACT/AGREEMENT SIGNED BY THE CUSTOMER

Can vary from 6 months to 15 years max. Payment can be done part by part.

THE BUDGET WILL NOT BE AFFECTED BY INCREASING PRICE OF MATERIALS

No need to pay extra or any advance payment for the work.

COMPLETE RISK WILL BE OURS IF ANY MISHAP HAPPENS IN THE CONSTRUCTION GROUND

ALL DETAILS OF LABOURS WORKING ON SITE WILL BE PROVIDED TO THE CUSTOMER

CUSTOMER NEEDS TO PROVIDE STAY FOR WORKERS, ELECTRICITY, WATER SUPPLY & A PLACE TO KEEP MATERIALS

NO EXTRA CHARGE FOR ARCHITECTURAL DRAWING, 3D ARTWORK, BLUEPRINTS OR VASTU

WORK WILL BE DONE IN TWO PHASES — CONSTRUCTION PHASE & FINISHING PHASE

Same service for every budget. All works are done by professionals.

SAME SERVICE FOR EVERY BUDGET — ALL WORKS DONE BY PROFESSIONALS

যদি কোনো ইচ্ছুক ব্যক্তিয়ে গৃহ নিৰ্মাণ কৰিব বিচাৰে, তেন্তে আমাৰ সৈতে যোগাযোগ কৰিব পাৰিব। Modern Assam type, RCC Building, Any Commercial Complex ইত্যাদি। আমাৰ সেৱাসমূহ (Services): Architecture Drawing, Planning, Electrical, Plumbing, Painting, দক্ষ শ্ৰমিক (Skilled Labour), সকলো ধৰণৰ নিৰ্মাণ সামগ্ৰীৰ যোগান (All types of materials supply)

M.no: 9146090474 / 9127882371

Our Founder & Team

The People Behind Octave

Led by our founder and backed by a skilled team of professionals committed to excellence.

15+

Years Experience

Rajibur Rahaman

Founder & Director — Octave Construction Private Limited

Rajibur Rahaman is the founder of Octave Construction Private Limited, bringing over 15 years of experience in construction and design. Passionate about helping others realize their dreams of building a home, he believes in living in harmony with nature.

Octave Construction Private Limited

Our Team

Najima Khatun

Asst. Director

Chahjahan Ali

Project Admin

Elease Ahmed

Farheen Sultana

Engineer

Kuddus Ali

Office Admin

Mangal Rauth

Site In-charge

Nripen Deka

Project In-charge

Ratna Khatun

Office Admin

Testimonial

Feedback From Customers!

Customer reviews praise our quality, professionalism, and timely delivery. Octave Construction Private Limited consistently exceeds expectations with every project.

Exceptional craftsmanship and attention to detail! Octave Construction Private Limited transformed my dream home into a reality. Highly recommend their team for anyone seeking quality and reliability.

Jasmin Sultana

Customer

Rated 5 out of 5

Working with Octave Construction Private Limited was a fantastic experience. Their team is professional, punctual, and truly listens to client needs. The final result exceeded my expectations. Worth every penny!

Irfan Ansari

Customer

Rated 4 out of 5

I'm beyond impressed with the work done by Octave Construction Private Limited. From concept to completion, they provided expert advice and high-quality results. Truly a standout construction company!

Bishen Roy

Customer

Rated 4.5 out of 5

Highly skilled and dedicated team. Octave Construction Private Limited made the entire building process smooth and stress-free. Their commitment to quality and client satisfaction is unmatched. Will definitely hire them again!

Safikul Islam

Customer

Rated 5 out of 5

Questions & Answers

Got Questions?
We've Got
You Covered.

Find quick answers to some of the most common inquiries about our services, process, and what it's like to build with us.

What types of homes and buildings do you construct?

We specialize in residential dream homes — Modern Assam type, RCC buildings, and commercial complexes. From architectural drawing and planning to complete construction and finishing, we handle everything.

How do I get a free quote for my dream home?

Simply contact us via phone (+91 9146090474 / 9127882371) or email octaveconstruction1@gmail.com. Our team will discuss your requirements, arrange a site visit, and provide a detailed quote at no cost.

What is included in your construction packages?

We offer four packages — A Class Finishing (₹2150/sq.ft), B Class Civil Work (₹1800/sq.ft), Luxury Class (₹2300/sq.ft), and Ultra Luxury (₹2650/sq.ft). All include foundation, structure, electrical, plumbing, and more. Architectural drawings, 3D artwork, blueprints, and Vastu are provided at no extra charge.

How does the payment structure work?

Payment is made only according to the signed contract/agreement. It can be structured from 6 months to 15 years and paid part by part. The agreed budget is fixed and will not be affected by any increase in material prices — no advance payment required.

What makes Octave Construction Private Limited stand out?

We provide complete transparency, court-registered agreements, fixed budgets regardless of material price fluctuations, free architectural drawings, and full risk coverage on the construction site. Same level of professional service for every budget.