Our Services

Everything You Need to Move the Earth & Develop Your Land

Land development

From raw terrain to construction-ready ground, we handle complete land development for buildings, roads, and landscaping projects across Southern Arizona.

Demolition Services

We safely and efficiently demolish existing structures, clear debris, and prepare your site for whatever comes next — all handled with proper equipment and full insurance coverage.

Grading & Site Preparation

Proper grading is the foundation of every successful build. We level, slope, and prepare your site to ensure proper drainage, stability, and a solid base for construction.

Excavation & Earthmoving

That’s exactly what we do. Our excavation services handle everything from shallow trenching to large-scale earthmoving for residential and commercial projects.

Sewer Installation

We install sewer lines with precision and care, ensuring proper depth, slope, and connection to keep your system running efficiently for years to come.

Water Line Installation

Our team handles water line installation for new builds and existing properties, ensuring clean, reliable water supply with work that meets all Arizona code requirements.

Underground Utility Installation

We trench and install underground utilities including electrical conduit, gas lines, and communication lines — coordinating carefully to keep every system safe and up to code.

Consultation for Land Development

Not sure where to start? We offer expert consultation to help you plan your land development project the right way — saving you time, money, and costly mistakes down the road.

ROC#354279 — Arizona's Seal of Contractor Confidence

Proudly Serving Southern Arizona
Across 5 Counties

From Tucson to the border and beyond — we cover all major cities within 100 miles of ZIP 85743, bringing professional dirtwork and land development to your doorstep.

Pima County
12 cities covered
  • Tucson
  • Marana
  • Oro Valley
  • Sahuarita
  • Green Valley
  • Vail
  • Catalina
  • Picture Rocks
  • Drexel Heights
  • Flowing Wells
  • South Tucson
  • Three Points
Pinal County
6 cities covered
  • Casa Grande
  • Eloy
  • Oracle
  • Florence
  • Coolidge
  • Arizona City
Cochise County
6 cities covered
  • Sierra Vista
  • Benson
  • Willcox
  • Tombstone
  • Bisbee
  • Douglas
Santa Cruz County
4 cities covered
  • Nogales
  • Rio Rico
  • Tubac
  • Patagonia
Graham County
7 cities covered
  • Safford
  • Thatcher
  • Pima
  • Solomon
  • Fort Thomas
  • Bylas
  • Cactus Flats
Serving a 100-Mile Radius from Tucson  ·  Mon–Fri  8AM – 6PM

Nathan Rasmussen Founder & Owner — Mud Puppies Dirtwork LLC

Get in Touch with Nathan Directly

Have a project in mind or just want to ask a few questions? Reach out — Nathan is happy to talk through your needs and provide an honest, no-pressure consultation.


From excavation to land development, Mud Puppies Dirtwork LLC brings professional earthworks services to Southern Arizona. Family-owned, fully licensed, and built on a foundation of hard work, integrity, and pride in every project we take on.

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