Vastco is an A-General Contractor specializing in concrete construction for nearly 30 years. Vastco utilizes an innovative construction approach with an emphasis on quality and aesthetics. We appreciate the opportunity to bring high quality concrete products to our clients across Arizona.

OUR MISSION
SINCE 1980

Since 1980, Vastco has established itself as the leading bridge building specialist in the state of Arizona. Vastco brings a creative problem-solving and team-oriented approach to every project. This approach delivers the best quality product in the most efficient manner, a practice which has resulted in projects which exceed client expectations.

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OUR MISSION
SINCE 1980

Since 1980, Vastco has established itself as the leading bridge building specialist in the state of Arizona. Vastco brings a creative problem-solving and team-oriented approach to every project. This approach delivers the best quality product in the most efficient manner, a practice which has resulted in projects which exceed client expectations.

Learn more about us

HEAVY HIGHWAY PRIME CONTRACTOR

Vastco, Inc. utilizes an innovative construction approach with an emphasis on quality and aesthetics.

Vastco is an A-General Contractor specializing in concrete construction with a track record of excellence for over 30 years. We appreciate the opportunity to deliver high-quality concrete products to our clients for:

• Traffic Interchange (TI) Construction
• Bridge Construction (Post-tension and AASHTO girder)
• Box Culvert Construction
• Retaining Wall Construction
• Drainage Structure Installation
• Headwall and Footer Installation
• Roundabout Construction

The success of Vastco projects is attributed to the management practices, high-quality materials, quality control testing processes, and scheduling procedures. These processes ensure professional quality, technical accuracy, and skilled design coordination. Vastco applies a “cradle to the grave” approach on CMAR projects. We begin during the design phase providing planning consultation to create scheduling opportunities and acquire best value building materials. During construction, Vastco pursues Value Engineering submittals to achieve cost savings for the owner agency. After close of project, we seek partnering award opportunities to enhance our reputation and the reputation of our clients. Vastco adheres to strict project performance guidelines that demonstrate a commitment to continuous coordination and communication, which is reflected in every project we build.

QUALITY CONTROL

To attain overall project quality, Vastco utilizes comprehensive team communication with clear expectations. A strong partnership with the entire project team will be established early and adhered to throughout construction. Vastco will work in a cooperative and mutually supportive manner to assist the team in producing properly executed drawings that will lay the foundation for this project. Vastco has successfully implemented streamlined phasing strategies based on design plans that result in valuable, innovative improvements that exceed contractual and individual expectations.

Vastco will pay special attention to quality control and quality assurance during construction, especially as it relates to Flagstaff’s changing climate conditions. Vastco will actively pursue excellence in quality on this project by utilizing sustainable construction practices to provide the best product possible. Attention to detail will be given to material availability and testing to ensure the highest quality under the most extreme high-desert environmental conditions.

OUR MISSION
SINCE 1980

Since 1980, Vastco has established itself as the leading bridge building specialist in the state of Arizona. Vastco brings a creative problem-solving and team-oriented approach to every project. This approach delivers the best quality product in the most efficient manner, a practice which has resulted in projects which exceed client expectations.

Learn more about us

FEATURED PROJECT

SR 260 THOUSAND TRAILS TO I-17

On SR260 between Camp Verde and the town Cottonwood, Sundt/Vastco a Joint Venture (SVJV), constructed a roadway widening and safety improvement project. The project consisted of roughly eight miles of new eastbound lanes and divided the highway giving eastbound and westbound two lanes in each direction. 

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OUR SERVICES

Vastco specializes in large scale construction projects across Arizona.
Traffic Interchange
Construction
Bridge Construction
(Post-tension & ASHTO girder)
Box Culvert
Construction
Retaining Wall
Construction
Drainage Structure
Installation
Headwall and
Footer Installation
Roundabout
Construction
Construction
Management

Vastco was founded by Tom Devereaux in 1980. Based on the principle of bringing the best people in to deliver well-built project, Ed Van Beek Continues the Vastco tradition of excellence to this day.

CONTACT US WITH YOUR QUESTIONS TODAY!
928.636.3880

Vastco Inc. is the industry leader in interchange and bridge construction

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