• 719-395-6764
  • For an Estimate: LisaS@valleyprecast.com
Valley Precast Logo

Valley Precast

A Colorado Precast Company
Colorado's Trusted Source for Complete Septic Systems.

Hours:

Monday-Friday

Office: 6:00am-4:00pm

Deliveries & pickups: 6:00-2:30pm

About Us

Partner with us for your next project.

For over 40 years, Valley Precast has been Colorado’s trusted leader in precast concrete septic tanks and comprehensive wastewater system supplies. Based on a foundation of safety and superior craftsmanship, we specialize in manufacturing durable, high-strength concrete products designed to meet the rigorous demands of the Colorado landscape. Beyond manufacturing, we provide licensed septic system maintenance and reliable statewide delivery, ensuring our contractors and homeowners receive end-to-end support. Our decades of industry expertise, combined with a commitment to excellent customer service and rigorous safety standards, make us the premier choice for septic solutions across the Front Range and beyond.
  • High-caliber products
  • State-wide delivery
  • Licensed maintainence
  • Excellent customer service
truck and building
Our Products

Featured Products

Valley Precast offers over 1,100 high-quality products to meet your septic system needs and more. Browse our current tanks and product specifications, or explore custom casting options tailored to your project.
valley precast products

Products

Browse Valley Precast's current tanks (with specs) and additional products.
manhole custom products

Customize it

Have a precast project in mind? Ask us if it is something we can create for you.
faqs

Frequently Asked Questions

Get answers to our most frequently asked questions!

The best way to get started for your estimate is to send engineered plans to our Estimator: LisaS@valleyprecast.com

We accept payment by credit card and check. We do not accept cash or temporary checks.

For COD (Cash on Delivery) customers, payment is due in full on the day of pickup or delivery.

For credit card payments on deliveries, we typically collect your card information prior to delivery and process the charge the day after delivery. This allows for any minor adjustments to the final invoice if needed.

For NET 30 customers, payment is due 30 days from the date of pickup or delivery.

Please note, we do not accept prepayments unless it is specifically for advanced systems: Advantex system, MicroFAST, and special systems.

While we are well known for our septic tanks, we actually supply nearly all the components needed for a complete septic system. This includes a wide range of precast and system products such as distribution boxes, pump chambers, risers, lids, and more.

The only major component we do not supply is pipe. Outside of that, we provide just about everything else needed to build and support a full septic system from start to finish.

Yes! Walk-ins are welcome, especially for small item purchases. Calling ahead helps us prepare your products and paperwork for a smooth, quick transaction.

For larger systems, please call in advance. A 48‑hour notice is required for all made‑to‑order products, including risers, wire, flushing assemblies, filter fabric, and geogrid.

Valley Precast is proud to be able to deliver within a 150+ mile radius of Buena Vista Colorado- and beyond! Sites outside of the radius are considered on a case-by-case basis.

No, we do not provide septic pumping services, excavate installation sites, or perform inspections for purposes such as home sales or general system evaluations. Our role is limited to supplying and placing septic tanks in prepared excavations.

However, for select pump systems that we sell, we do offer an Operations & Maintenance (O&M) agreement. This service is designed to provide scheduled inspection and maintenance of those specific systems to help ensure proper performance over time.

+

Years of expert experience

+

Active customers

+

Mile delivery radius

+

High Caliber products

Our Project Gallery

scinstallstop

See Project Photos

Valley Precast has had the opportunity to work on a variety of projects throughout the years. In addition to producing and delivering precast concrete products, we sell and install advanced treatment systems as well as build specialty items according to engineer specifications.
2500 tanks with mountain background
Latest News

News and articles from Valley Precast

cpow blog photo

March 2026 Newsletter

Valley Precast is proud to have recently participated in two key industry events that support our commitment to quality, innovation,…
Read

Get a Free Estimate

Get your free estimate, please send engineering to LisaS@valleyprecast.com or click below to start your email.