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Northen Sewer & DrainSeptic service company in Santa Rosa, CA

Northen Sewer & Drain is a septic service company at 5716 Old Redwood Hwy, Santa Rosa, CA 95403, ranked #6 of 42 septic service companies in Santa Rosa and rated 5.0 from 13 Google reviews. Open 24 hours a day, 7 days a week.

Santa Rosa, CAUpdated 0 paid placements in any rankingHow we rank

Call (707) 478-2675Website ↗

Key facts

Key facts about Northen Sewer & Drain
Address5716 Old Redwood Hwy, Santa Rosa, CA 95403Get directions
Phone(707) 478-2675
Websitenorthenseweranddrain.com
HoursOpen 24 hours, 7 days a week
Google rating5.0 from 13 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Septicmain tradeGoogle main category
  • Plumbingbusiness name

Service area

Serves Santa Rosa and 11 towns within 25 miles: Larkfield-Wikiup, Windsor, Roseland, Healdsburg, Sebastopol, Calistoga, Rohnert Park, Cotati, Saint Helena, Petaluma and Boyes Hot Springs.

Based in Santa Rosa, CAView on map

Opening hours

Opening hours for Northen Sewer & Drain
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 13 Google reviews

Hired Northen Sewer & Drain? Write a review

Questions about Northen Sewer & Drain

How is Northen Sewer & Drain ranked in Santa Rosa?

Northen Sewer & Drain is ranked #6 of 42 septic service companies in Santa Rosa by CR Score, with 61 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 Northen Sewer & Drain’s hours?

Northen Sewer & Drain 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 Northen Sewer & Drain serve?

Serves Santa Rosa and 11 towns within 25 miles: Larkfield-Wikiup, Windsor, Roseland, Healdsburg, Sebastopol, Calistoga, Rohnert Park, Cotati, Saint Helena, Petaluma and Boyes Hot Springs. 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 Northen Sewer & Drain?

Northen Sewer & Drain has a rating of 5.0 from 13 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 Northen Sewer & Drain?

Call Northen Sewer & Drain on (707) 478-2675. The business is at 5716 Old Redwood Hwy, Santa Rosa, CA 95403. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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Compare nearby septic service companies

Northen Sewer & Drain compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Northen Sewer & Drain (this business)—615.0 (13)—YesYes
Redwood Sewer & Drain Services#4615.0 (163)—YesYes6.6 mi
Bob's underground septic#5615.0 (14)—YesYes15.6 mi
Superior Septic Pumping Service#7604.8 (21)—YesYes18.8 mi

See all 42 ranked septic service companies in Santa Rosa