Decorative Concrete - Portland

Decorative Concrete Services in Portland!

Do you want to improve the aesthetics and functionality of your commercial or residential space?

Keystone Concrete Contractor is your best decorative concrete company for delivering high-quality decorative concrete solutions. Our expertise and dedication to excellence can transform any space into a beautiful masterpiece.

when you choose us!

You can expect the following

Designed for Portland Weather

Our decorative concrete is sealed to resist rain, moisture, and moss buildup—perfect for Portland’s wet seasons.

Built for High Foot Traffic

We create durable surfaces that handle the daily hustle of Portland life—whether it’s city sidewalks, patios, or walkways.

Blends with Portland’s Architecture

From vintage homes in Laurelhurst to modern builds in the Pearl District, we match styles that fit your neighborhood vibe.

Eco-Friendly Options

We offer low-impact, sustainable finishes that align with Portland’s green values and city requirements.

Trusted by Portland Locals

Our portfolio spans homes and businesses across the city—and our 5-star reviews show we’re a trusted choice.

Year-Round Availability

Unlike seasonal contractors, we operate year-round—planning your decorative concrete project around Portland’s unpredictable weather patterns.

Ideal for Tight Urban Spaces

Our crew is experienced working in compact city lots—maximizing beauty and functionality without compromising space.

Adds Curb Appeal in Competitive Markets

A beautiful decorative driveway or entryway helps your Portland property stand out—especially in hot housing areas like Sellwood or Alberta.

Minimizes Disruption

We know city life doesn’t stop, so we work quickly and cleanly to minimize disruption for you and your neighbors.

Experienced with City Permitting

We’re familiar with Portland city codes and can help navigate permits and sidewalk regulations with ease.

Noise-Conscious in Dense Areas

We’re mindful of Portland’s dense neighborhoods and work with minimal noise and disruption, keeping both homeowners and neighbors happy.

Local Material Sourcing

We’re familiar with Portland city codes and can help navigate pWe use high-quality materials from trusted local suppliers, supporting Portland’s economy and reducing carbon emissions from transport.ermits and sidewalk regulations with ease.

Yes! At Keystone, we use high-quality sealers and techniques to ensure our decorative concrete resists moisture, prevents cracking, and holds up beautifully through Portland’s wet weather.

 Absolutely. Decorative concrete is perfect for tight Portland lots. We customize each project to maximize space and enhance aesthetics, whether it’s a narrow side path or a compact backyard retreat.

It adds instant visual impact! Whether you’re in a historic area like Irvington or a modern neighborhood in NW Portland, decorative concrete gives your home a unique and polished look that stands out.

 We offer a variety, including stamped, broom, exposed aggregate, sand finish, and colored or stained concrete—perfect for matching any Portland home style or landscape.

Yes! We specialize in blending textures and tones to complement classic Portland homes, maintaining charm while upgrading function.

Most residential projects are completed within 2–5 days depending on size and weather. We always aim for efficient turnarounds with minimal disruption.

It can be slightly more upfront, but it adds lasting value, curb appeal, and lower maintenance in the long run—making it a smart investment for Portland properties.

Yes, we’re experienced with Portland’s permit process, especially for sidewalks and exterior flatwork. We handle the paperwork so you don’t have to stress.

Locations

Services

Keystone Concrete Contractor in Portland Oregon

Keystone Concrete Contractor in Portland, Oregon is your reliable partner for concrete projects. We are committed to providing outstanding results. We are able to deliver your project with passion and expertise, regardless of whether it is a new concrete sidewalk, driveway, patio, steps or decorative concrete. We invite you to contact us today for an appointment and we will exceed your expectations.

Transform Your Property with Custom Decorative Concrete by Keystone

At Keystone, we believe concrete should do more than just perform—it should look incredible too. That’s why we specialize in decorative concrete solutions designed to bring beauty, durability, and value to homes and businesses across Portland, Oregon and surrounding areas.

What Is Decorative Concrete?

Decorative concrete is standard concrete enhanced with patterns, textures, and colors to resemble high-end materials like brick, stone, slate, tile, or even wood. It’s the perfect way to combine the durability of concrete with aesthetic appeal—all at a more affordable price than natural materials.

Our Decorative Concrete Process

At Keystone, we follow a detailed, proven process to ensure every decorative concrete project exceeds expectations:

1. Consultation & Design

We start with a free on-site consultation where we listen to your ideas, assess your space, and help you choose from a variety of finishes including:

  • Stamped Concrete – Replicates the look of natural stone, slate, brick, and more.

  • Exposed Aggregate – Showcases the texture of pebbles for a slip-resistant, decorative finish.

  • Broom & Sand Finishes – Offer a sleek, clean look with added traction.

  • Salt Finish – Adds a subtle texture perfect for pool decks and patios.

  • Coloring & Staining – Adds custom hues to match your home or landscape design.

2. Site Preparation

We excavate and level the area, ensuring a stable sub-base for a long-lasting pour. We also handle any necessary forms, rebar, or mesh reinforcement to ensure structural integrity.

3. Pouring & Finishing

Our experienced crew pours high-quality concrete and immediately applies your chosen finish while the concrete is still wet. We work quickly and precisely to capture your desired texture and pattern.

4. Curing & Sealing

Once the concrete sets, we apply a professional-grade sealer to enhance color, protect the surface from weather and stains, and boost its longevity—especially important in Portland’s rainy climate.

5. Final Touches & Clean-Up

We ensure all edges are sharp, the area is spotless, and the finished product looks stunning. Your satisfaction is our final seal of approval.