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Best Septic Service Companies in Brunswick, GA (2026)

12 septic service companies ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Brunswick: TideCo Septic & Services, CR Score 67/100; 5.0★ from 136 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Coastal Georgia Septic, posts 24/7 hours; ranked #2 of 12.

  3. 2

    Most-reviewed: Coastal Georgia Septic, 63 Google reviews at 5.0★, the most of 12 ranked after TideCo Septic & Services; ranked #2.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

12 Brunswick septic service companies are ranked here by CR Score, from ten published factors. 9 are open 24/7, 10 open Saturdays and 9 open Sundays, based on posted hours. The median Google rating is 5.0★ across 12 rated businesses.

Top 10 septic service companies in Brunswick at a glance

Top 10 septic service companies in Brunswick at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1TideCo Septic & Services675.0★ (136)Saint Simons Island, 6 mi away24/7Overall
2Coastal Georgia Septic675.0★ (63)Brunswick24/7Emergencies, Most reviews
3AAA Septic Tank Service of Glynn, Inc.664.9★ (63)Brunswick24/7—
4Hutcheson Septic664.9★ (54)Brunswick24/7—
5A1 of Glynn Septic Solutions665.0★ (43)Brunswick24/7—
6Wiggins Septic Service654.9★ (42)Brunswick24/7—
7Ace Septic644.8★ (31)Brunswick24/7—
8AAA Septic Tank Service of Glynn, Inc595.0★ (3)Brunswick24/7—
9Superior Septic Tank Service564.9★ (33)St. Marys, 25 mi away——
10A-1 Septic Tank Services544.5★ (6)Brunswick——

The 12 best septic service companies in Brunswick, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

  1. Ranked #1 in Brunswick

    Based in Saint Simons Island, 6 mi away

    67/100CR Score

    Ranked #1 because of its Google rating and review volume: 5.0★ from 136 Google reviews, the most in Brunswick.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 136 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    403 Kelsall Ave, St Simons Island, GA 31522
  2. Based in Brunswick

    67/100CR Score

    Ranked #2 because of its Google rating and trade focus: 5.0★ from 63 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 63 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    99 Thornhill Dr, Brunswick, GA 31525
  3. Based in Brunswick

    66/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.9★ from 54 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 54 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    506 Seabrook Way, Brunswick, GA 31520
  4. Based in Brunswick

    65/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.9★ from 42 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 42 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3944 Community Rd, Brunswick, GA 31520
  5. Based in Brunswick

    64/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.8★ from 31 Google reviews, listed on Google as “Septic system service”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.8★ from 31 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
  6. Based in Kingsland, 25 mi away

    44/100CR Score

    Ranked #12 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Excavating contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 4 Google reviews
    Hours
    Mon–Sat 8 AM–6 PM · Sun closed

Also serving Brunswick

4 more septic service companies within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked septic service companies serving Brunswick
BusinessGoogle ratingDistance
Brad's Septic Tank ServicesIn Brunswick
Lawton Smith Septic Services4.5★ (2)23 mi
Liberty Environmental Grease Trap Service5.0★ (1)In Brunswick
Peachtree Plumbing and Rooter Co14 mi

How we ranked Brunswick septic service companies

We scored 12 Brunswick septic service companies on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed November 3, 2026.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Brunswick data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Septic service companies in Brunswick: frequently asked questions

Who is the best septic service company in Brunswick?

By CR Score, the highest-ranked septic service company in Brunswick, GA is TideCo Septic & Services with a CR Score of 67/100. It has 5.0★ from 136 Google reviews. It is open 24/7. Coastal Georgia Septic (#2) and AAA Septic Tank Service of Glynn, Inc. (#3) follow. We ranked 12 septic service companies on ten factors, last updated November 3, 2026.

How many septic service companies are there in Brunswick?

ContractorsRanked ranks 12 septic service companies serving Brunswick, GA. 8 of them are based in Brunswick; the rest serve it from nearby towns. Another 4 within 25 mi are listed but not ranked yet. Counts are as of November 2026.

Which septic service companies in Brunswick are open 24/7?

9 ranked septic service companies in Brunswick post 24/7 hours. The highest-ranked are TideCo Septic & Services (#1), Coastal Georgia Septic (#2) and AAA Septic Tank Service of Glynn, Inc. (#3). Hours come from each business's Google listing as of November 2026, so call to confirm.

Which septic service companies in Brunswick work on weekends?

10 of 12 ranked septic service companies post Saturday hours and 9 post Sunday hours. The highest-ranked open Saturdays are TideCo Septic & Services (#1), Coastal Georgia Septic (#2) and AAA Septic Tank Service of Glynn, Inc. (#3). Posted hours are office hours; crews may book weekend jobs separately.

What Google rating do Brunswick septic service companies have?

The median Google rating among 12 rated septic service companies in Brunswick is 5.0★, with a median of 38 reviews. TideCo Septic & Services has the most, 136 reviews, and ranks #1. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank septic service companies?

Each septic service company gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Do septic service companies outside Brunswick count in this ranking?

Yes, if they are within 25 mi of the Brunswick city center, our service radius for septic service companies. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.

Can septic service companies pay to rank higher on ContractorsRanked?

No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.

Update log for Brunswick

  1. November 2026: CR Scores recalculated for 12 septic service companies serving Brunswick.

More septic service companies and Brunswick pages

Other trades in Brunswick