Precast Concrete Products in Chicago
At A&A Equipment and Supply, we provide Chicago’s contractors, utility crews, and municipal teams with high-quality precast concrete components and construction-grade products designed for strength, precision, and ease of installation. Our precast products offer reliable performance for underground infrastructure, stormwater systems, and heavy-duty construction applications. Also, be sure to check out our bagged materials to complete your concrete job.
We proudly support public works departments, concrete contractors, and industrial builders across the Chicago area with durable, ready-to-install precast solutions.
Concrete Catch Basin
ur precast concrete catch basins are built for long service life and a consistent fit with standard castings. Each unit features tongue-and-groove joints for watertight stacking and easy alignment with frames, lids, and adjustment rings.
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24” Diameter Concrete Catch Basins – Available in 24”, 36”, and 48” heights with risers from 12” to 24” for grade adjustment
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36” Diameter Concrete Catch Basins – Offered in 24” and 32” heights, with optional 36” x 18” cones and flat tops (6” or 10” height) featuring tongue-and-groove design
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48” Diameter Concrete Catch Basins – Standard 30” height with 6” and 10” tongue-and-groove flat tops for structural sealing and frame support
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60” Diameter Concrete Catch Basins – Available in 24” height, with 12” risers and 8” flat tops (tongue-and-groove) for large-volume stormwater systems
Concrete Risers
Concrete risers allow easy elevation adjustments to meet final grade and structure height requirements, and they are manufactured with precise joints to ensure watertight performance.
We offer concrete risers in the standard heights: 12”, 18”, and 24”, available for 24”, 36”, 48”, and 60” diameter basins.
Concrete Precast Cones
Our concrete precast cones provide a smooth transition from larger diameter catch basins to smaller access openings at grade. Each cone features uniform wall thickness, structural reinforcement, and a tongue-and-groove connection for alignment and load transfer. We offer:
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36” x 18” and 36” x 24” precast cones compatible with 36” catch basins
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48” x 18” and 48” x 30” precast cones compatible with 48” catch basins
They are designed to fit standard IDOT Type 1 frame and lid assemblies.
Concrete Flat Top Manhole
Our concrete flat top manholes are the finishing piece for any structure using an interlocking tongue and groove fitting and provide a strong, level bearing surface for cast-iron frames and lids. They are built for structural load transfer and watertight installation.
We offer flat top blocks available in 6”, 8”, and 10”, compatible with 24”, 36”, 48”, and 60” diameter catch basins.
Concrete Manhole Riser
Concrete Manhole Riser (Adjustable Rings)
Manhole riser rings, also known as adjustable or extension rings, allow you to raise and fine-tune casting elevation so lids sit flush with the surface.
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Concrete Riser / Extension Rings: Available in 1”, 2”, 3”, and 6” heights, providing long-term support for vehicular loads
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Plastic and Rubber Adjustable Rings: Lightweight and flexible, ideal for fine elevation adjustments and resisting vibration
All of our rings are IDOT- and DOT-approved and designed to integrate with standard manhole and catch basin frames.
Concrete Parking Stops and Accessories
Our precast concrete parking stops are built for parking lots, garages, and municipal facilities, perfect for car and truck stops. Reinforced for durability and easy installation, our concrete parking stops are:
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7-feet wide with pre-formed holes
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Equipped with ¾” steel pins for secure anchoring
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Designed with a Concrete Base with Square Post Sleeve, ensuring stability for signage to withstand tough weather conditions (up to 250lb foundation)
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Available for truck stops on request
All precast concrete parking products are locally manufactured and IDOT-approved, ensuring long-lasting strength, proper fit, and compatibility with standard foundry castings and utility structures.
Why Chicago Contractors Choose A&A Equipment and Supply
With decades of hands-on experience, A&A Equipment and Supply Co. has built a legacy of reliability and service excellence across Chicagoland. Our expertise allows us to provide trusted equipment, supplies, and repair solutions designed to keep your projects moving. We’re proud to offer:
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Precast Strength – Engineered for load-bearing performance and long service life
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Precision Manufacturing – Consistent sizing and finish for easy installation and alignment
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Reliable Local Supply – Serving contractors, municipalities, and utilities across the Chicago area
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Built for Midwest Conditions – Designed to endure freeze-thaw cycles, heavy traffic, and groundwater exposure
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Customer Service – Providing clear, knowledgeable answers, dependable communication, and complete orders that meet your exact needs—every time
Supporting Chicago’s Infrastructure Projects
From storm drains and sewer systems to commercial site developments, A&A Equipment and Supply provides the precast concrete products that form the backbone of Chicago’s infrastructure. Our products are trusted by professionals who value strength, quality, and consistency in every job.
Get Precast Concrete Products in Chicago
Ensure lasting results with dependable precast concrete components from A&A Equipment and Supply. We are Chicago’s trusted source for bottom sections, cones, and risers used in utility and drainage applications.
Contact us today for pricing or to order precast concrete materials for your next project.
PHONE: 630.595.1510
EMAIL: jcruz@aa.equipment