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Coventry, Rhode Island

Licensed Septic Companies in Coventry, RI

19 septic companies serve Coventry, Rhode Island, and 19 of them hold a Rhode Island septic license or certification matched to the Rhode Island Department of Environmental Management list (data as of October 2026).

Septic services in Coventry

Guides: Septic tank pumping · Septic system installation · Installation cost · Pumping cost

19 septic companies in Coventry

  • Donald A Roberts

    95 Bates Ave, Coventry, RI 02861 · Providence County

    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L1869 (Rhode Island Department of Environmental Management, verify)

    Per state license: Installation

    (401) 269-6098

  • Glen T Skurka

    80 Center of New England, Coventry, RI 02816 · Kent County

    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L1440 (Rhode Island Department of Environmental Management, verify)

    Per state license: Installation

    (401) 486-7463

  • Hawkins Maintenance, Inc.

    225 Franklin Road, Coventry, RI 02816 · Kent County

    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L1299 (Rhode Island Department of Environmental Management, verify)

    Per state license: Installation

    (401) 265-6678

  • J&R Contractors Inc.

    J&R Contractors Inc., Coventry, RI 02816 · Kent County

    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L1595 (Rhode Island Department of Environmental Management, verify)
    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L1596 (Rhode Island Department of Environmental Management, verify)

    Per state license: Installation

    (401) 828-1163

  • JCB Excavation

    317 Harkney Hill Road, Coventry, RI 02816 · Kent County

    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L1631 (Rhode Island Department of Environmental Management, verify)

    Per state license: Installation

    (401) 662-2020

  • Joseph M Joyal

    6 Bow Street, Coventry, RI 02816 · Kent County

    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L1967 (Rhode Island Department of Environmental Management, verify)

    Per state license: Installation

    (401) 524-5924

  • Kenneth Chapdelaine

    N.Chapdelaine Excavating, Coventry, RI 02816 · Kent County

    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L0643 (Rhode Island Department of Environmental Management, verify)

    Per state license: Installation

    (401) 821-9303

  • Laser Excavation

    5 Beaton Street, Coventry, RI 02816 · Kent County

    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L0731 (Rhode Island Department of Environmental Management, verify)

    Per state license: Installation

    (401) 222-0396

  • Maple Valley Construction

    123 Maple Valley Road, Coventry, RI 02816 · Kent County

    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L1551 (Rhode Island Department of Environmental Management, verify)

    Per state license: Installation

    (401) 569-7001

  • Marc Desrosiers

    221 Lakehurst Drive, Coventry, RI 02816 · Kent County

    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L1941 (Rhode Island Department of Environmental Management, verify)

    Per state license: Installation

    (774) 330-9242

  • Michael F DePrete

    36 Woodmist Circle, Coventry, RI 02816 · Kent County

    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L1699 (Rhode Island Department of Environmental Management, verify)

    Per state license: Installation

    (401) 580-8024

  • Norman Chapdelaine Excavating

    700 Knotty Oak Rd., Coventry, RI 02816 · Kent County

    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L0025 (Rhode Island Department of Environmental Management, verify)

    Per state license: Installation

    (401) 556-0301

  • Philip Reynolds

    2 Reynolds Ct., Coventry, RI 06816 · Kent County

    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L0114 (Rhode Island Department of Environmental Management, verify)

    Per state license: Installation

    (401) 828-9970

  • R & T Santos, Inc.

    44 Sawyer Drive, Coventry, RI 02816 · Kent County

    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L1041 (Rhode Island Department of Environmental Management, verify)

    Per state license: Installation

    (401) 640-2537

  • Randy Burt

    30 Mumford Street, Coventry, RI 02816 · Kent County

    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L1779 (Rhode Island Department of Environmental Management, verify)

    Per state license: Installation

    (401) 573-4588

  • Ray Plante & Sons Inc.

    1 Abbotts Crossing Rd, Coventry, RI 02816 · Kent County

    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L0653 (Rhode Island Department of Environmental Management, verify)
    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L1856 (Rhode Island Department of Environmental Management, verify)

    From their website: Pumping · Installation · Grease traps

    (401) 821-2929 rayplanteandsons.com

  • Raymond Lavigne

    270 Shady Valley Rd., Coventry, RI 02816 · Kent County

    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L0944 (Rhode Island Department of Environmental Management, verify)

    Per state license: Installation

    (401) 397-7597

  • Richard Plante Excavating Inc

    2471 Flat River Rd, Coventry, RI 02816 · Kent County

    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L1976 (Rhode Island Department of Environmental Management, verify)
    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L1977 (Rhode Island Department of Environmental Management, verify)

    Per state license: Installation

    (401) 397-0000

  • Saccoccia's Construction & Landscaping LLC

    2289 Flat River Road, Coventry, RI 02816 · Kent County

    • Licensed: Rhode Island DEM Licensed OWTS (Septic) Installer · #L1531 (Rhode Island Department of Environmental Management, verify)

    Per state license: Installation

    (401) 828-5005

Septic licensing in Rhode Island

Rhode Island licenses septic (OWTS) installers for three-year terms after an exam. The Rhode Island DEM, OWTS program issues these credentials: OWTS installer license (3-year, exam).

Permits for new systems, replacements and most repairs are issued locally. Ask the contractor which office handles Coventry and whether the permit fee is in their quote.

Rhode Island septic licensing: agencies, license types and how to check a license →

Septic companies in Coventry: common questions

How many licensed septic companies are in Coventry, RI?

19 septic companies serve Coventry, Rhode Island, and 19 of them hold a Rhode Island septic license or certification matched to the Rhode Island Department of Environmental Management list (data as of October 2026). Each license badge on this page names the agency and links to its lookup so you can confirm it.

Who licenses septic contractors in Rhode Island?

Rhode Island licenses septic (OWTS) installers for three-year terms after an exam. The licensing body is the Rhode Island DEM, OWTS program.

Which companies pump septic tanks in Coventry?

1 of the 19 listings in Coventry offer septic tank pumping, either on their own website or under a state pumper license. Use the service filter above to show only those companies.

Which companies install septic systems in Coventry?

19 listings in Coventry install septic systems. New systems and replacements need a permit, so ask each installer to handle the permit and to show their Rhode Island license.

How do I check a septic contractor's license in Rhode Island?

Use the Rhode Island DEM, OWTS program's lookup (https://dem.ri.gov/environmental-protection-bureau/water-resources/professional-licensing/owts-professional-licensing) and search the contractor's name or license number. Our guide to checking a septic license walks through it.