RD Enterprises LLC

General Engineering Contractor
CA LIC #

About Company

RD Enterprises LLC is a license, Bonded, and Insured General Engineering company based in Sacramento, CA. We specialize in excavation, grading, and underground utility installation for residential and light commercial projects throughout Northern California.

Founded by Reed Diener, a seasoned operator and technical lead with over a decade of hands-on experience, RD Enterprises was built on the principles of safety, precision, and accountability.
From trenching for power and water to preparing pads for new construction, we approach every job with a commitment to doing it right the first time.
Our team understands the importance of code compliance, clean execution, and clear communication. We work closely with contractors, developers, and property owners to deliver results that meet inspection standards and stand the test of time.
Whether you’re breaking ground on a new build or upgrading existing infrastructure, RD Enterprises LLC is your trusted partner for safe, efficient, and professional sitework.

Safety First, Quality Always!

Safety First, Quality Always!

RD Enterprises LLC is a trusted General Engineering contractor based in El Dorado Hills, California and serving all of Northern California, specializing in underground utilities, grading and demolition services. We take pride in providing high-quality work that’s efficient, safe, and built to last.

At RD Enterprises LLC, we value integrity, safety, and professionalism on every job site. Our goal is simple- to complete each project with precision and pride, while building lasting relationships with our clients and communities.

Our Services

We Provide Quality Excavation services

Underground Utilities

We provide Underground Utilities, and potholing services, including municipal water main installation and repair, water service installation, gas line, NEC Code compliant conduit installation, storm drain, sewer and HDPE pipe fusing.

Grading

We provide site prep, lot leveling and slope correction, drainage and erosion control, road and driveway grading, pad preparation for construction.

Land Management

Our land management services include fire prevention and fuel reduction, brush clearing & vegitation control, defensible space creation, tree and stump removal, erosion control & slope stabilization, habitat restoration and land reclamation, and property clean-up and maintance.

Additional Services

We Also Offer

At RD Enterprises we offer a variety of services that range from underground utilities to land development. We take pride in providing quality services to ensure our customers are happy and satisfied with our projects. We serve the Sacramento and Northern California area. Below is a list of services we provide but not limited to.

Demolition
Orchard & Vineyard Removal
Equipment Rental With Operator
Potholing services
Property Development
Emergency Water Main & Service Repair
Why Choose Us

Six Reasons For People Choosing Us

Quality Material

We use premium materials- including crushed rock, base, topsoil, and erosion control products. Our utility installations are reinforced with top-brand components from industry leaders, ensuring long-term reliability and code compliance across all underground systems to ensure every grading and underground projects are built to last.

Accredited​

RD Enterprises LLC is fully Licensed, Bonded and Insured meeting industry standards for safety, quality and compliance. You can trust our team to deliver professional results with integrity and accountability.

Trained Workers​

Our team is professionally trained in safe and efficient practices, including trenching safety, equipment operation, and site management. We have an IIPP program, and daily Tailgate Safety meeting to prioritize safety and precision on every job to protect your property and our crew.

Time Availability​

We offer flexible scheduling to fit your needs-including weekend availability and emergency services-to keep your project moving without delays

Quick Response​

Our team is committed to fast response times, typically within 24 hours.

1 Year Warranty​

We stand behind the quality of our work. All Grading, Land management, and underground services-including trenching and utility prep-come with a 1-year workmanship warranty. If any issues arise due to our labor or installation within one year, we’ll make it right-quickly at no cost to you.

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