Underground Construction
Done Right

Sun Utilities LLC delivers precision underground boring, trenching, and fiber optic services for telecom providers across the Southeast United States.

2M+ Feet Bored Underground
1M+ Feet of Fiber Installed
50,000+ Splices Completed
WHO WE ARE

Your Trusted Construction Partner

Sun Utilities LLC is a specialty contractor focused on underground construction and fiber optic services. Based in Florida, we serve telecom providers with reliable, high-quality field work.

  • Horizontal directional drilling & boring
  • Fiber splicing, blowing & pulling
  • Trenching & plowing
  • Repair & field service
View Our Services
Fiber conduit spool on trailer at construction site
WHAT WE DO

Our Core Services

From underground boring to fiber activation, we handle the critical work that keeps networks growing.

Underground Construction

Directional drilling, missile boring, trenching, and plowing for fiber and utility infrastructure.

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Fiber Services

Fusion splicing, fiber blowing, fiber pulling, and OTDR testing to ensure every connection meets spec.

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Installation & Repair

Last-mile drops, ONT placement, and field service repairs to keep subscribers connected and satisfied.

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WHY SUN UTILITIES

Built for the Field

We bring reliability, safety, and efficiency to every project we take on.

Safety First

Every crew member is trained and certified. We maintain rigorous safety standards on every job site, every day.

Experienced Crews

Our field teams have deep hands-on experience in underground construction, splicing, and fiber installation.

On Time, On Budget

We deliver projects efficiently without cutting corners. Our track record speaks for itself.

EXPERIENCED WITH INDUSTRY-LEADING PROVIDERS

Ready to Start Your Next Project?

Whether you need underground boring, fiber splicing, or a full construction crew, Sun Utilities is ready to deliver.