Exposed aggregate concrete, which we also call sand-finished concrete, is a decorative finish where the top layer of cement paste is removed to reveal the sand and fine stone in the mix. The result is a textured, natural-looking surface that costs less than stamped concrete. Golden Concrete Company pours exposed aggregate patios, walkways and driveways for homeowners in Golden and the western half of the Denver metro.
What exposed aggregate costs
Exposed aggregate (sand-finished) concrete typically costs $17 to $19 per square foot. That sits between a standard broom finish and stamped concrete, which typically runs $21 to $25 per square foot with a $5,000 job minimum. If the pour is in a backyard a concrete truck cannot reach, a pump starts at $450. Your exact price comes from a free on-site consultation.
Why homeowners choose exposed aggregate
- A decorative look for less than stamped concrete
- Natural texture that blends with landscaping, stone and wood
- Grip underfoot from the textured surface
- No pattern to wear or fade, since the look comes from the material itself
Where it works well
- Patios and outdoor living areas
- Front walks and walkways
- Driveways and driveway borders
- Pool surrounds and garden paths
It also pairs well with other finishes. A broom-finished driveway with an exposed aggregate border, or an exposed aggregate walk leading to a stamped patio, adds curb appeal without finishing every square foot the same way.
How we build it
An exposed aggregate slab starts like any other: we remove old concrete if needed, rebuild and compact the base, set forms with the slope carrying water away from the house, and add reinforcement. After the pour, the surface is finished so the sand and stone show through. Residential slabs are typically 4 inches thick, and most projects take 2 to 4 days. Every job comes with our 12-month warranty against shifting or cracking.
Exposed aggregate vs. broom finish vs. stamped
A broom finish is the most affordable and gives the best traction on steep driveways. Exposed aggregate adds a decorative, natural texture for a moderate step up in price. Stamped concrete is the most decorative and the most expensive, with color, pattern and sealer. Our guide to broom, sand-finished or stamped concrete compares all three side by side. For a deeper look at the finish and where it works best, read what is exposed aggregate concrete?
Common questions
Is exposed aggregate the same as sand-finished concrete?
Yes. Different contractors use different names. We call it sand-finished or exposed aggregate concrete.
How much does exposed aggregate concrete cost?
Typically $17 to $19 per square foot. Size, tear-out, base work and access affect the final price.
Is exposed aggregate slippery?
The textured surface gives more grip than smooth concrete, which makes it a popular choice for walkways and patios.
Do you install exposed aggregate near me?
We serve Golden, Arvada, Wheat Ridge, Lakewood, Morrison, Westminster, Broomfield, Littleton, Englewood, Evergreen and Genesee. See all service areas.
See finished work in our project gallery, or read more answers in our concrete FAQ.
Ready for a quote? Call (720) 636-8986 or request a free concrete quote and we will call you back to schedule a free concrete consultation.