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Chongris Engineering LLC

📍 Andover, MA
★★★★★5(16 reviews)

One of 2 septic companies listed in our Andover directory. Listing compiled by SepticTankHub from public data — not affiliated with or operated by this business.

Septic Pumping & CleaningSeptic InstallationDrain Field Repair🚨 Emergency Service
5.0/5
16 Reviews
🚨
24/7
Emergency Service
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ABOUT

About this listing

Chongris Engineering LLC is a civil engineering firm based in Andover, Massachusetts, providing professional septic system design, soil testing, percolation testing, environmental permitting, and stormwater design services to homeowners, developers, contractors, and installers throughout eastern Massachusetts. The firm serves communities including Georgetown, Wayland, Acton, Weston, Boxford, and surrounding areas. Chongris Engineering is known for fast turnaround times, short lead times, and responsive communication, ensuring projects move through the permitting process without delays. Their septic design services cover new installations, failing system replacements, and system upgrades, while their soil evaluation and stormwater management expertise supports a wide range of residential and commercial development projects. Clients consistently highlight the firm's accessibility, easy-to-read engineering plans, and ability to address town and city review comments efficiently. For property owners and construction professionals in eastern Massachusetts seeking a reliable civil engineering partner with a focus on septic and environmental services, Chongris Engineering LLC can be reached at 978-655-0885 or through their website.

🕐 Operating Hours
Monday: Open 24 hours
📍 Service Area
1 cities
📍256 Beacon St, Andover, MA 01810 · Listed in the SepticTankHub Andover directory.
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REVIEWS

Customer Reviews

5.0
★★★★★
Based on 16 Google reviews
💡Ratings are sourced from Google Business Profile and verified during our data collection process.
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WHAT WE DO

Services Offered

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Septic Pumping & Cleaning

Routine pumping and thorough cleaning to maintain your system and prevent backups.

🏗️
Septic Installation

Full installation of new septic systems for residential and commercial properties.

🌿
Drain Field Repair

Restoration or full replacement of clogged, saturated, or failing drain fields.

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COST TOOL

Pumping Cost Estimator

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PRICING

Estimated Pricing

Service
Range
Average
Septic Pumping
$300–$600
$425
Septic Inspection
$150–$350
$235
Septic Repair
$500–$2,500
$1,200
Drain Field Repair
$2,000–$8,000
$4,500
Grease Trap Cleaning
$200–$500
$325

Prices are estimates for the Andover area. Contact for an exact quote.

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GALLERY

Photos

Chongris Engineering LLC photo
North Billerica, MA
FAQ

Frequently Asked Questions

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Helpful Cost Resources

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Chongris Engineering LLC provides Septic Pumping & Cleaning, Septic Installation, and Drain Field Repair in Andover, MA. Browse all septic companies in Andover or across Massachusetts.

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