A Lopez Construction crew

Our Story

A Lopez Construction LLC was founded with a simple mission: provide reliable, high-quality underground utility construction to the DC and Maryland area. We have grown into a trusted contractor running multiple field crews simultaneously — handling everything from electric conduit and cable pulls to manhole restoration and telecom infrastructure.

We have delivered PEPCO and RCN work throughout the region — including emergency manhole roof replacements, manhole frame and cover replacement, and URD conduit builds. We also partner regularly with major general contractors on residential utility builds in DC and Maryland.

Every project we take on, we treat like it's our own. We show up on time, communicate clearly, and don't leave until the job is done right.

Licensed DC Licensed MD Fully Insured

What We Stand For

The principles we bring to every job

01

Reliability

We show up when we say we will and complete projects on schedule. Your timeline matters to us.

02

Quality

Every installation meets code requirements and is built to last. We don't cut corners.

03

Communication

You'll always know what's happening with your project. We answer calls and keep you informed.

04

Fair Pricing

Transparent estimates with no hidden fees. We give you a clear scope before any work begins.

Service Area

Serving the DC and Maryland region

Jurisdictions We Serve

Washington, DC Montgomery Co., MD Prince George's Co., MD Howard Co., MD Frederick Co., MD

Ready to Work Together?

Contact us for a free estimate on your next underground utility project.

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