Best House Renovation

Constructor explains how you can enjoy high end flooring trends like textured wood and realistic stones with new laminate flooring.

The Effective Teamwork

We first create the highest level of trust and integrity with our clients. We value our role in the success of your project.

Full Satisfaction

We always try our level best to provide 100% satisfactorily work which impress them to maintain long term happy relations with us.


BIGRENOS Constructions is a specialist in basement renovations and side cutting windows and provide consulting facilities to their client. Part of the global BIGRENOS is known for the innovation, creativity and technological mastery with which we tackle the most complex of projects.

We undertake new build and refurbishment schemes as well as long-term contracts to operate and maintain assets and facilities. Our clients include national government, local authorities, transport bodies, hospitals, universities, housing.

BIGRENOS Construction takes a collaborative, partnership approach to projects, building professional relationships based on mutual respect and trust. We operate a culture of teamwork, openness and support, in which everyone is encouraged to strive for excellence. Social value and sustainability are at the heart of everything we do, and our health and safety record is second to none.  We are also able to draw on the expertise of other companies and subsidiaries around the world.

Our Works

Our Portfolio

side entrance to basement, new side doors and windows installing

Basement Renovation


Door Cutting Window Cutting

windows and door

Door Cutting Window Cutting


Basement Renovation

Have a look into our complete range of previous work

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Windows cutting is a sensitive matter and can be challenging at times due to safety associated with the other adjoining parts. We have extensive experience in precisely handling window cutting projects.


We have the state-of-the-art equipments to eliminate your concerns about door obstructions during movements. We can cut the doors to the required size that would never create trouble in its functionalities.


There is nothing better than renovating your old styled basements. We can assist you with the ideas and expertise to successfully accomplish your basement renovation

High-frequency electric wire and wall sawing system with modular 19 kW or 13 kW motor

Two complete and flexible wire and wall sawing systems, consisting of Husqvarna CS 10 wire saw and WS 482 HF or WS 440 HF wall saw. Both systems are powered by PP 490 high-frequency electric power pack, which also can be used with PRIME™ equipment.

  • Sawing in steel, concrete and other building materials.
  • Suitable for small and mid-size jobs.
  • The symmetrical design lets you use the machine in all positions and to reach into the tightest spots.
  • Can be used where dry cuts are needed.
  • Suitable for all kinds of openings with exact corners.
Our Clients

What They Say


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647 641 1900


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