Guanajuato Excavating LLC
Top-Rated Concrete Contractor in Aurora, CO
At Guanajuato Excavating LLC, we’re proud to be a top-rated concrete contractor in Aurora, CO, serving homeowners and businesses throughout the Denver Metro area and Colorado Springs. Since 2019, our team has specialized in high-quality concrete driveways, patios, sidewalks, and stamped concrete built to withstand Colorado’s harsh weather conditions. We also offer expert asphalt seal coating, along with water and sewer pipe repair, to provide a complete solution for your property’s surface and underground infrastructure needs.
From decorative finishes to durable, functional flatwork, we approach every project with the same level of precision, pride, and local expertise. Whether you’re looking to boost curb appeal or make critical repairs, we’re here to deliver long-lasting results that match your vision and the demands of Colorado’s climate. Contact us today for a Hassle-Free experience!
Concrete Work Built for Colorado Living
Aurora’s soil can be tricky — clay-heavy in some spots, sandy in others — so proper prep and precision are everything when it comes to concrete work. Whether you’re installing a brand-new driveway in Murphy Creek or need a retaining wall to deal with sloped terrain in East Quincy Highlands, we handle every job with the same level of attention and professionalism.
Our team can demolish existing concrete structures, pour clean flatwork, or even create a stamped concrete patio that adds curb appeal and value to your home. We also build strong, lasting foundations and stem walls that can handle Colorado’s freeze-thaw cycles without cracking or shifting. We know this climate inside and out — and we pour with it in mind.
Reliable Asphalt Seal Coating in Aurora, CO
Aurora’s climate can take a serious toll on asphalt. Between UV exposure, snowmelt, and the constant expansion and contraction that comes with our fluctuating temperatures, it’s easy for driveways and parking lots to break down over time. That’s where our asphalt seal coating services come in.
Seal coating helps protect and extend the life of your asphalt by creating a durable barrier against water, oil, salt, and sunlight. Whether you manage a commercial lot in the Havana Business District or want to give your residential driveway a fresh, clean finish in Mission Viejo, we’ve got you covered — literally. It’s one of the simplest, smartest ways to preserve your property’s appearance and functionality.
Aurora’s Trusted Local Concrete Contractor
As a full-service local concrete contractor in Aurora, we specialize in an array of services tailored to meet the diverse needs of our community. Whether you’re sprucing up your backyard in Meadow Hills, building a new foundation in Saddle Rock, or handling drainage issues after a heavy storm in Tollgate Crossing, we bring the right equipment, knowledge, and skill to the job.
Our core services include:
- Asphalt seal coating
- Sewer and water pipe repairs
- Concrete services
- Stamped concrete
- Concrete sidewalk installation
- Concrete patio installation
- Demolition and installation
- Retaining walls and stem walls
- Concrete foundations for new construction
- Custom landscape design (including zero-scaping and low-water-use designs)
- Grading and site development
- Snow removal services
We’re proud to serve homeowners, developers, and property managers throughout Aurora and the surrounding areas, including Parker, Centennial, and parts of the greater Denver Metro.
Landscaping and Exterior Design, Colorado-Style
At Guanajuato Excavating LLC, we’re proud to be a top-rated concrete contractor in Aurora, CO, serving homeowners and businesses throughout the Denver Metro area and Colorado Springs. Since 2019, our team has specialized in high-quality concrete driveways, patios, sidewalks, and stamped concrete built to withstand Colorado’s harsh weather conditions. We also offer expert asphalt seal coating, along with water and sewer pipe repair, to provide a complete solution for your property’s surface and underground infrastructure needs.
From decorative finishes to durable, functional flatwork, we approach every project with the same level of precision, pride, and local expertise. Whether you’re looking to boost curb appeal or make critical repairs, we’re here to deliver long-lasting results that match your vision and the demands of Colorado’s climate.
Snow Removal and Grading for Year-Round Safety
Aurora residents know that snow can pile up quickly — and when it does, you need fast and reliable removal to keep things moving. We offer professional snow removal services for homes, driveways, parking lots, and private roads. And when that snow melts? We’re ready with expert grading services to address erosion, drainage, and elevation challenges.
Our grading work ensures proper water flow and a stable foundation for everything from lawns to commercial sites. We know how to work with the land — and how to make it work for you.
Fast, Effective Water and Sewer Pipe Repair Services in Aurora, CO
A broken water or sewer line can wreak havoc on your property and your peace of mind. Here in Aurora — where aging infrastructure is common in older neighborhoods like Norfolk Glen, and new builds can still face shifting soils — pipe issues aren’t just inconvenient, they can be costly.
We offer dependable water and sewer pipe repair services using the latest techniques and tools. From trenching and pipe replacement to spot repairs, we do what it takes to restore function fast — without cutting corners. We’re also happy to work directly with city officials, HOAs, and inspectors to make sure everything’s up to code and ready for long-term use.

Locally Owned, Community-Focused
Since 2019, we’ve been committed to building more than just structures — we’re building trust in our community. As a locally owned and operated business, we understand the unique needs of Aurora residents and businesses. We don’t just show up, do the job, and disappear — we take the time to listen, to explain our process, and to make sure you’re confident in the work we deliver.
No matter the season, no matter the project, our team is here to provide high-quality concrete services in Aurora, CO that you can count on. From the first call to final inspection, we keep the process smooth, honest, and as stress-free as possible.

Let’s Build Something That Lasts
When it comes to keeping your property in top shape, you don’t want to take chances — and with Guanajuato Excavating LLC, you don’t have to. Whether you need asphalt seal coating in Aurora, CO, water and sewer pipe repair services in Aurora, CO, or reliable services for concrete or landscaping, we’re ready to help at 720-233-7353. We also combine years of hands-on experience with a genuine passion for quality, and we’re proud to offer services that stand the test of time — and weather. So contact us today to talk about your project and see how we can make your vision come to life, right here in Aurora.
Proudly Serving Aurora & The Following Areas
Denver • Colorado Springs • Littleton • Highlands Ranch • Englewood • Boulder • Golden • Longmont • Broomfield • Arvada