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Mario's Septic Tank ServicesSeptic service company in Fresno, CA

Mario's Septic Tank Services is a septic service company at 3158 N Hanover Ave, Fresno, CA 93722, ranked #7 of 25 septic service companies in Fresno and rated 5.0 from 14 Google reviews. Open 24 hours a day, 7 days a week.

Fresno, CAUpdated 0 paid placements in any rankingHow we rank

Call (559) 696-3169

Key facts

Key facts about Mario's Septic Tank Services
Address3158 N Hanover Ave, Fresno, CA 93722Get directions
Phone(559) 696-3169
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 14 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Septicmain tradeGoogle main category
  • Plumbingadditional Google category

Service area

Serves Fresno and 10 towns within 25 miles: Old Fig Garden, Clovis, Kerman, Bonadelle Ranchos-Madera Ranchos, Fowler, Madera, Sanger, Madera Acres, Selma and Parlier.

Based in Fresno, CAView on map

Opening hours

Opening hours for Mario's Septic Tank Services
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 14 Google reviews

Hired Mario's Septic Tank Services? Write a review

Questions about Mario's Septic Tank Services

How is Mario's Septic Tank Services ranked in Fresno?

Mario's Septic Tank Services is ranked #7 of 25 septic service companies in Fresno by CR Score, with 59 out of 100 as of November 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Mario's Septic Tank Services’ hours?

Mario's Septic Tank Services is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does Mario's Septic Tank Services serve?

Serves Fresno and 10 towns within 25 miles: Old Fig Garden, Clovis, Kerman, Bonadelle Ranchos-Madera Ranchos, Fowler, Madera, Sanger, Madera Acres, Selma and Parlier. The list is based on the business's location and the usual service radius for septic and sewer service. Confirm your address is covered when you call.

What do Google reviews say about Mario's Septic Tank Services?

Mario's Septic Tank Services has a rating of 5.0 from 14 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Mario's Septic Tank Services?

Call Mario's Septic Tank Services on (559) 696-3169. The business is at 3158 N Hanover Ave, Fresno, CA 93722. Ask for a written estimate before any work starts.

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Compare nearby septic service companies

Mario's Septic Tank Services compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Mario's Septic Tank Services (this business)—595.0 (14)—YesYes
I.P.R septic pumping#5604.8 (24)—YesYes16.6 mi
Horizon septic solutions#6594.9 (37)—YesYes4.1 mi
Roto-Rooter Plumbing & Water Cleanup#8584.8 (313)—YesYes9.1 mi

See all 25 ranked septic service companies in Fresno