Phaze Concrete Experts Weigh-In on Parking Structure Options

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Depending on your schedule, design, and preferences, Phaze Concrete will help you choose between precast and cast-in-place parking structure solutions.

All parking garages are built differently as each engineering team has its unique vision and design. Phaze Concrete experts explain that there are two main concrete options when building a parking structure: precast or cast-in-place concrete. Both approaches offer an advantage when used in the right situation. After proven success across the United States, Phaze Concrete experts share the differences and benefits between the two methods.  

Precast concrete is defined as pre-stressed concrete that is created offsite and delivered to the construction area during the building process. Phaze Concrete experts recommend this approach for projects that have a tight construction schedule without time for stressing post-tension tendons. Usually, tendons can be stressed near the building. However, if there are other buildings close by, or if the parking structure is going underground, the tendons must be stressed offsite.

Phaze Concrete experts like the precast method because it works in tight construction schedules, even though the form decisions are made earlier. Additionally, construction is not affected by weather since the pieces are made indoors on their timeframe. Phaze Concrete customers may find this option to be more affordable since design decisions are made early, limiting formwork in the field. Exterior panels can have architectural designs incorporated for a unique look.

Cast-in-place concrete is different because it has to be poured into its permanent place onsite. Fewer construction joints are needed in the process because slabs and beams are poured together. Phaze Concrete experts say this is advantageous because, over time, joints need maintenance. Customers can expect to replace sealant regularly. Projects that are focused on long-term durability typically choose cast-in-place, post-tensioned concrete solutions.

Experts at Phaze Concrete like this method because it offers an open layout where moment frames and columns cast together, resisting heavy loads without needing the help of additional walls. Phaze Concrete customers enjoy the added natural light this option provides since beams are spaced every 20’-24’ feet. In comparison, precast methods use tee stems every 5’-6’ feet inside the parking garage structure. Additionally, the building footprint and shape of framing members are much easier to customize since the framework is altered onsite.

It is always recommended to discuss all construction needs and goals with professionals. Phaze Concrete experts believe each project is unique to its owner and must be crafted carefully. The best possible construction techniques and methods can be applied after understanding all needs and agreeing on the final vision.

About Phaze Concrete:

In 2003, Phaze Concrete began as a small family-owned and operated business. The father and son duo has since grown their little company into a well-known powerhouse with a growing portfolio.

No matter the vision, Phaze Concrete is capable of meeting the client’s needs. Phaze Concrete is licensed to deliver its services to 17 states. They mainly focus on high-profile clients and big-ticket contracts in the western United States.

For more information on Phaze Concrete, and to see examples of completed projects, visit