We Transform, Advise, Digitize, Finance,
Design, Construct, Equip, Operate,
and Manage, Anything that can be Built.

Graviton is a leading construction services company delivering projects in every market sector around the
world. Having started from humble beginnings over 70 years ago.

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Fully integrated.
Relentlessly innovative.

Consistently efficient. Empowered at every level. Our established combined teams, expertise, and methodologies are fast, fluid, and flexible, allowing us to mitigate risk and offer unmatched value.

One company, one result.

No matter the project, no matter the challenge, no matter the technology, requirements, or complexity, Graviton gets it done. We provide everything from the complete lifecycle of a project to advisory and individual services.

We are a culture of doers.

By empowering our employees to challenge the status quo and encouraging them to come up with new ideas, we are continuing our evolution as a company and in the process, are Redefine your industry.
The Field We Build

We Have A Vision For
The Future Of Construction.

Stunning Structures,
Sustainably Built

Graviton of construction professionals rise to the challenges associated with a diverse
buildings portfolio, bringing added value to every educational, institutional, residential
and commercial construction project. PCL offers substantial construction experience,
competitive pricing, financial strength, integrity and a commitment to your project that is
supported by a foundation of quality and workplace safety.
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Connecting And Supplying
Our Communities

The geographical diversity, project complexity and public nature of civil work results in an ex-
ceptionally challenging industry that demands a high level of technical construction expertise.
Whether building on land or over water, in busy cities or in remote areas, from water treatment
plants to bridge rehabilitations, PCL’s civil construction specialists possess the ingenuity and
experience required to undertake any civil structure imaginable.
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Building The
Future Of Industry

The geographical diversity, project complexity and public nature of civil work results in an ex-
ceptionally challenging industry that demands a high level of technical construction expertise.
Whether building on land or over water, in busy cities or in remote areas, from water treatment
plants to bridge rehabilitations, PCL’s civil construction specialists possess the ingenuity and
experience required to undertake any civil structure imaginable.
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Unique Solutions For
Specialized Needs

The best of both worlds: the commitment, responsiveness and quality of a local contractor,
along with the expertise, knowledge and safety culture of a large contracting organization.
Using a hands-on, individualized approach to Special Projects, the division consistently delivers
exceptional outcomes for new and repeat clients across North America. rom advanced digital brconstruction technologies to the cutting edge of sustainable construction,
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testimonials

What Your Client Say?

To say that this 3 month modernization was a Herculean task would be an understatement. I remain convinced at
this time, 2 weeks prior to occupancy that no other construction firm in the Bay Area could have handled such a task and pulled it off successfully. Alten collaborated with the district and design team on cost savings including.
view more testimonials
To say that this 3 month modernization was a Herculean task would be an understatement. I remain convinced at
this time, 2 weeks prior to occupancy that no other construction firm in the Bay Area could have handled such a task and pulled it off successfully. Alten collaborated with the district and design team on cost savings including.
view more testimonials
To say that this 3 month modernization was a Herculean task would be an understatement. I remain convinced at
this time, 2 weeks prior to occupancy that no other construction firm in the Bay Area could have handled such a task and pulled it off successfully. Alten collaborated with the district and design team on cost savings including.
view more testimonials