Cumberland, RI Septic & Excavation Experts

Septic & Excavating Contractors in Cumberland, RI

Rockhouse Construction proudly provides septic and excavation services throughout Cumberland, RI - from Diamond Hill to Arnold Mills. Whether you’re installing a new septic system, digging a foundation, or trenching for sewer lines, we bring the equipment, experience, and local knowledge to get the job done right.


We handle both residential and light commercial projects across Cumberland, delivering clean, code-compliant work that stays on schedule and on budget.

Call Now: (401) 641-4444

Septic System Installation & Repairs in Cumberland, RI

Need a septic system installed or replaced in Cumberland? Rockhouse Construction handles the entire process - from engineering and soil testing to final inspection. We’re familiar with RIDEM requirements and the local permitting process, so you can trust us to complete your project with zero shortcuts.


If your current septic system is failing - whether it’s a leach field issue, tank problem, or backup - we’ll inspect and repair it quickly. We serve every part of Cumberland, including older neighborhoods and new developments.


  • Septic system installation in Cumberland
  • Tank upgrades & leach field repair
  • RIDEM permitting & final inspections
  • Fast troubleshooting for failing systems
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Excavation in Cumberland, RI: Foundations, Trenching & Site Prep

From full foundation digs to precise trenching, Rockhouse Construction provides reliable excavation services across Cumberland. We work on everything from driveways and drainage systems to utility trenches and land clearing - always with clean results and attention to local regulations.


We understand Cumberland’s varying terrain - from ledge in the northern hills to compact residential lots downtown - and we tailor each job to fit the site. Whether you're preparing land for a garage, addition, or new home, we’re ready to dig.


  • Foundation excavation in Cumberland, RI
  • Trenching for water, sewer, & electric
  • Grading, site leveling & backfill
  • Land clearing & brush removal
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Why Cumberland Property Owners Choose Rockhouse Construction

We’ve completed excavation and septic system projects in every part of Cumberland. Our experience with local permitting, inspections, and terrain makes us a reliable choice for property owners, developers, and general contractors.


From small backyards in Ashton to multi-acre lots in Cumberland Hill, our crew is known for clean work, fair pricing, and professional communication. When you need excavation or septic done right in Cumberland, call Rockhouse Construction.


  • Familiar with Cumberland zoning & inspections
  • Licensed, insured, and highly rated locally
  • Clean, careful crews with modern equipment
  • Great communication from start to finish
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Get in Touch Today

Call Your Local Cumberland, RI Septic & Excavation Team

If you're planning a project in Cumberland and need a septic system installed or excavation services handled professionally, Rockhouse Construction is here to help. We offer quick estimates, honest pricing, and reliable work you can count on.

Call (401) 641-4444

Cumberland, RI Septic & Excavation Services

  • New septic system installs
  • Septic tank replacement
  • Leach field repair & upgrades
  • Inspections, troubleshooting & permits
  • Foundation digging for homes & additions
  • Utility trenching (sewer, water, electric)
  • Driveway grading & site drainage
  • Brush removal & lot clearing
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