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Septic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost Roundup
Septic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost Roundup
Septic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost Roundup
Septic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost Roundup
Septic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost Roundup
Septic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost Roundup
Septic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost Roundup
Septic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost Roundup
Septic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost Roundup
Septic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost Roundup
Septic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost Roundup
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Septic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost Roundup
Septic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost Roundup
Septic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost Roundup
Septic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost Roundup
Septic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost Roundup
Septic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost Roundup
Septic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost RoundupSeptic System Repair Cost Roundup
Septic System Repair Cost in Roundup, MT
Detailed pricing guide with local market adjustments and material comparisons
Roundup Average
$1,125–$5,250
Market Tier
Town
Cost Breakdown
Septic System Repair Cost in Roundup
TownLowAverageHigh
$1,125$3,188$5,250
Market Tier
Town (0.75x)
Small town with lower labor and material costs
Material Cost Comparison
Septic tank components(Budget)
$844–$3,938Distribution box(Mid-Range)
$1,125–$5,250Drain field pipe(Premium)
$1,575–$7,350Factors that affect your cost
- Type of repair needed
- Tank size
- Drain field condition
- Soil testing
- Permit requirements
- Excavation extent
Get Quotes in Roundup
Oftedal Plumbing, LLC
Billings, MT
(406) 671-9264
Houser Plumbing LLC
Billings, MT
(406) 690-0548Andersen Sewer Service
Billings, MT
(406) 245-7593G & T Plumbing & Mechanical
Billings, MT
(406) 256-6016Founding Member
Premium spot in Roundup
Ambassador
Lead the Roundup community
Founding Member
Premium spot in Roundup
Roundup Housing Market
Median Household Income
$57,632
Median Home Value
$118,300
Median Rent
$886/mo
Homeownership Rate
72.6%
Population
1,964
Median Year Built
1951
Source: U.S. Census Bureau, ACS 2023 5-Year Estimates
Track Your Costs
Plumbing
Septic System Repair
Date
April 2026
Cost
$3,188
Vendor
Your local pro
Warranty
5-year material warranty
Roundup average: $1,125–$5,250
Before
Issue documented with photos
After
Repair completed, area sealed
Materials Used
Septic tank componentsDistribution boxDrain field pipeFilter media
Warranty Details
5-year material warranty
Auto-Checkup Created
"Septic Pumping & Inspection" — every 36 months
Added by youApril 2026
Property Health Score
Good
80
plumbing category +15 pts(65 → 80)
Documentation19/25
Maintenance20/25
Warranty22/25
Investment21/25
Your health score is calculated based on documentation completeness, maintenance currency, warranty coverage, and investment tracking.
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I found 11 plumbers in your area. Here are the top results:
SM
Smith & Sons
Connectedplumber
4.9(47)
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JR
J&R Home Services
plumber
4.7(23)
From $95/hr
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Title:plumber
Category:plumber
Date:2026-04-07
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Cost FAQ
What is the average cost of septic system repair in Roundup?
The average cost of septic system repair in Roundup, MT ranges from $1,125 to $5,250. The final price depends on Type of repair needed, Tank size, Drain field condition.
What factors affect septic system repair cost?
Key factors include: Type of repair needed, Tank size, Drain field condition, Soil testing, Permit requirements, Excavation extent. In Roundup, local labor rates and material availability also influence pricing.
How do I get accurate quotes for septic system repair in Roundup?
Get at least 3 quotes from licensed professionals in Roundup. Use Fizbo SmartSearch to find and compare local plumbers, read reviews, and request estimates — all in one place.