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D.L. Docko & Son, LLC.

📍 Northwood, NH
★★★★4.6(32 reviews)
(603) 942-5670Get a free Northwood quote ↓

One of 1 septic company listed in our Northwood directory. Listing compiled by SepticTankHub from public data — not affiliated with or operated by this business.

Septic Pumping & CleaningSeptic InstallationSeptic RepairDrain Field Repair
⭐
4.6/5
32 Reviews
📗 Before you call: know what your septic system actually needs — and what it should cost. The Septic Owner's Handbook, $39 · instant download.Get the Handbook →

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(603) 942-5670
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ABOUT

About this listing

D.L. Docko & Son, LLC is a locally owned and operated excavation and site work company serving Northwood, New Hampshire and surrounding communities since 1997. The company provides aggregated delivery, site preparation, and septic services for both commercial and residential projects of any size. Their landscape materials include mulch, hemlock, pine spruce, decorative stone, blue stone, and loam. They crush and screen their own stone on-site.

🕐 Operating Hours
Monday: 7AM-4PM
📍1090 1st New Hampshire Turnpike, Northwood, NH 03261 · Listed in the SepticTankHub Northwood directory.
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REVIEWS

Customer Reviews

4.6
★★★★☆
Based on 32 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.

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Septic Repair

Diagnosis and repair of failing systems, broken pipes, and malfunctioning components.

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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 Repair
$500–$2,500
$1,200
Drain Field Repair
$2,000–$8,000
$4,500

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

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FAQ

Frequently Asked Questions

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📗 Before you call: know what your septic system actually needs — and what it should cost. The Septic Owner's Handbook, $39 · instant download.Get the Handbook →
💰

Helpful Cost Resources

Septic Pumping Cost Guide →Septic Installation Cost Guide →Septic Repair Cost Guide →

D.L. Docko & Son, LLC. provides Septic Pumping & Cleaning, Septic Installation, Septic Repair, and Drain Field Repair in Northwood, NH. Browse all septic companies in Northwood or across New Hampshire.

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Septic Guides & Cost Estimates

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Drain field size guideSeptic system diagramHow often to pump a septic tankSeptic installation costSeptic inspection costDrain field repairEmergency septic service
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