Our Services
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Whether you have a septic or drainage problem, need a sewer hook up, require grading and want to level your backyard, need additional landscape constuction, or road building, we can help resolve any of these issues both professionally and affordably. -
We are Licensed Septic Contractor offering Septic Installations, Inspections, Designs, and Repair Services. Experience is the key to getting the job done right the first time. GRENCO can solve all of your septic problems and needs quickly and efficiently
Additional Services: Foundations | Demolition | Grading | Boulder Walls | Miscellaneous
Did You Know?
GRENCO has a full fleet of heavy equipment to meet the needs of any customer commercial or residential. We appreciate every referral and will always represent ourselves in a courteous, professional manner. Here are some of the services we offer:
- Install, repair, and/or replace septic (OWTS) systems
- DEM approved septic (OWTS) inspections
- Installation of all DEM approved advanced septic systems (OWTS)
- Class 1 OWTS designs
- Boulder retaining walls and seawall installation
- Drywell and drainage solutions
- Demolition and land clearing services
- Infilling and grading
- Sewer, water, and utility connections
- Heavy trucking, loam, clean fill