Overview

Vault Extension Risers allow for greater versatility in vault height to help meet specific application needs. Riser extensions are available for all standard vault sizes in a wide range of heights.

Features & Benefits
  • Modular Construction
  • Manhole Coatings
  • Grade Rings and Risers
  • Offers immediate accessability to maintain and inspect the critical infrastructure
  • Customizable sectional design
  • Quick and easy install
  • Water-based damp-proofing, epoxy-based chemical resistant, and other coating options are available upon request
  • Elevate access opening covers to grade
  • Available in rectangular and round shapes
  • Variety of sizes available
Specs & Guides

Model: Rings

Material: Concrete

Load Rating: manholes, components-manholes-2

Measurement System:

Diameter: Variable

Your Project Deserves Expert Attention

Whether you're looking for additional product information or design assistance, or you’re ready to get a personalized quote, our dedicated team is here to guide you every step of the way.

Product
Availability

Location Available

16419 Ten Lane
Nampa, ID

Phone

(888) 965-3227

Hours

M-F 8:00-5:00
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Please confirm the items you’d like included in your quote.

Box Culvert Center Wall
Box Culvert Center Wall

Model: CTR-DBH

Material: Concrete

Measurement System:

Height: Variable

Width: Variable

Length: Variable

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6'x6'x8' Reinforced Box Culvert
6'x6'x8' Reinforced Box Culvert

Model: 6'-0 x 6'-0" x 8'-0

Material: Concrete

Measurement System:

Height: 6’

Width: 6’

Length: 8’

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Boat Ramp
Boat Ramp

Model: BR-SP

Material: Concrete

Measurement System:

Height: Variable

Width: Variable

Length: Variable

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Boat Ramp Plank 4' x varies
Boat Ramp Plank 4' x varies

Model: Boat Ramp Plank

Material: Concrete

Measurement System:

Height: 8”

Width: Variable

Length: Variable

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