Cranston, RI Septic & Excavation Experts

Septic & Excavating Contractors in Cranston, Rhode Island

Rockhouse Construction proudly serves homeowners, contractors, and property managers throughout Cranston, RI with expert-level septic and excavation services. Whether you’re building a new home in Garden City, replacing a septic system in Edgewood, or trenching utilities for a commercial property near Oaklawn, we bring reliable equipment, skilled operators, and deep local experience to every job.


We’re licensed, fully insured, and ready to help with any residential or commercial septic or excavation need in Cranston.

Call Now: (401) 641-4444

Septic System Installation & Repairs in Cranston, RI

Need a new septic system installed in Cranston? Our team handles the entire process from design and permitting to installation and final inspection. We’re familiar with Cranston's building codes and environmental requirements, so you can trust us to get the job done right - whether you're on a tight urban lot or a spacious property on the western side of town.


Dealing with an older septic system? If you’re seeing slow drains, odors, or wet patches in your yard, call us today. We’ll inspect the system and take care of repairs or full replacements quickly and affordably.


  • Septic system installs in Cranston
  • Drainfield & leach field repairs
  • Septic tank replacement & upgrades
  • Town permitting & RIDEM compliance
Get a Free Estimate

Excavation in Cranston, RI: Foundations, Grading & Utilities

From full foundation digs to trenching for water, sewer, or electric lines, Rockhouse Construction offers safe, efficient excavation services in Cranston, RI. We’ve worked in tight-access areas in Arlington and Auburn, as well as larger properties in Western Cranston - giving us a full understanding of the city’s layout and soil conditions.


Whether you're prepping for a new build, grading for a driveway, or clearing a lot, our team works cleanly and by code - with equipment sized for both small and large-scale jobs.


  • Foundation excavation for homes and additions
  • Utility trenching (sewer, water, electric)
  • Site grading, drainage & backfill
  • Land clearing and brush removal
Get a Free Estimate

Why Cranston Residents Choose Rockhouse Construction

Cranston is one of Rhode Island’s largest and most diverse cities - and we’ve worked in just about every part of it. Our experience in local excavation and septic projects means we understand the permitting process, soil types, and space constraints that come with working in this area.


We’re easy to reach, quick to quote, and always focused on getting the job done the right way - without delays, mess, or unexpected costs.


  • Deep experience across Cranston neighborhoods
  • Fast, clean work with full city permitting support
  • Residential and commercial septic & excavation
  • Honest pricing and real local references
Get a Free Estimate

Get in Touch Today

Call Your Cranston, RI Septic & Excavation Experts

If you’re starting a construction or renovation project in Cranston, RI and need septic or excavation work, Rockhouse Construction is ready to help. We’ll walk you through your options, provide a fast and fair estimate, and get your site ready with professional-grade service.

Call (401) 641-4444

Cranston, RI Septic & Excavation Services

  • Septic system installation in Cranston
  • Tank replacement & leach field repair
  • System troubleshooting & upgrades
  • City permitting & compliance support
  • Foundation digs & backfilling
  • Trenching for sewer, water, electric
  • Grading, site prep, and drainage
  • Land clearing & demolition
Contact Us