RLM Underground is committed to exceeding our customers’ expectations, every time. With coast-to-coast mobilization capability, we proudly offer underground and aerial construction, small cell, telecom and engineering services.

Why RLM Construction?

The RLM Underground team brings decades of combined experience and a “can-do” attitude for any project, large or small. We have successfully completed projects in nearly every terrain and climate in the continental United States.

RLM Underground offers expertise in underground and aerial construction as well as small cell and engineering projects. We believe that our clients’ needs are paramount and are therefore dedicated to working closely as partners throughout the entire project.

Our team of experts and state-of-the-art equipment allows us to work efficiently, safely and with respect to the property at the job site. We look forward to partnering with you on your next project.

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  • Cost
  • Responsiveness
  • Timeliness
  • Flexibility with changes
  • Job done right the first time
  • Few change orders
  • Flexibility
  • Overall value


We offer the knowledge, experience and professionalism to satisfy your needs and exceed your expectations.

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Underground Construction

We are well equipped to handle underground projects of all types, sizes and levels of complexity.


Aerial Construction

Our complete range of aerial services are affordable and fast, satisfying the needs and preferences of numerous carriers.


Small Cell

We are able to increase cellular network quality and capacity through our small cell project capabilities.



Our engineering capabilities include aerial make ready engineering, pole load analysis, route verification/construction ride out, traffic control and permitting.



Regardless of OSP or ISP needs, we can handle your project and provide you the highest cost value available.

Feet in the Ground


Coast to coast mobilization for the needs of any client, large or small.

Our Clients

Our Clients

We have completed projects for recognized, national brands and organizations which include, but are not limited to the following:


We own and operate state-of-the-art equipment to ensure fast, safe and efficient jobs. See some of our equipment in use:

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