What is the phone number for Superior Septic Tank Co?

(301) 884-3222. You call Superior Septic Tank Co directly; AssistAnt never sits in the middle.

Where is Superior Septic Tank Co?

Superior Septic Tank Co serves Waldorf, MD as a service-area business (no street address shown).

Is Superior Septic Tank Co still in business?

Their website didn’t load when we checked on November 2, 2026. Call to confirm they’re open.

Is Superior Septic Tank Co licensed and insured?

Not verified by AssistAnt yet. Ask for proof of license and insurance before you hire.

Who else is near Waldorf?

AssistAnt lists 12 septic companies near Waldorf. Closest to Superior Septic Tank Co: Dave's Pumping Service (6.3 mi), Lee's Pumping & Septic (7.0 mi), C. L. Boswell jr septic (8.2 mi).

Superior Septic Tank Co · (301) 884-3222

AssistAnt › Pro directory › Waldorf, MD

What we do

Services

🛠️Septic service

Checked, with dates

🧾 Trust Card · 2 receipts

Listed in the AssistAnt 24/7 directoryBusiness record from Overture Maps open business data (CDLA-Permissive-2.0).
Oct 13
Shown as open for business in the source dataOperating status in the business record.
Nov 2

Not verified yet: Owner has not confirmed this listing yet; License and insurance not reviewed by AssistAnt yet; No AssistAnt job history linked to this listing yet.

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In their words

Customer reviews

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Where

Service area

Map of the Waldorf, MD area (© Google). Is this your business? Claim it and put up your own photos →

About Superior Septic Tank Co

Superior Septic Tank Co is listed on AssistAnt for septic service in Waldorf, MD.

Built from public business information. Call to confirm before you go.

Contact

Phone: (301) 884-3222
Website: Their website didn’t load when we checked (Nov 2, 2026). Call to confirm they’re still open.
Location: Waldorf, MD, 20602 (service area)
Booking: Not bookable online yet. Call the business directly.

Listed from public recordsNot verified yet. Details come from open business data and may be out of date.See the Trust Card: what we checked, how and when →

Quick facts about Superior Septic Tank Co

What is the phone number for Superior Septic Tank Co?: (301) 884-3222. You call Superior Septic Tank Co directly; AssistAnt never sits in the middle.
Where is Superior Septic Tank Co?: Superior Septic Tank Co serves Waldorf, MD as a service-area business (no street address shown).
Is Superior Septic Tank Co still in business?: Their website didn’t load when we checked on November 2, 2026. Call to confirm they’re open.
Is Superior Septic Tank Co licensed and insured?: Not verified by AssistAnt yet. Ask for proof of license and insurance before you hire.
Who else is near Waldorf?: AssistAnt lists 12 septic companies near Waldorf. Closest to Superior Septic Tank Co: Dave's Pumping Service (6.3 mi), Lee's Pumping & Septic (7.0 mi), C. L. Boswell jr septic (8.2 mi).

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Other septic companies nearby

Dave's Pumping ServiceLa Plata, MD · 6.3 mi
Lee's Pumping & SepticCharlotte Hall, MD · 7.0 mi
C. L. Boswell jr septicMechanicsville, MD · 8.2 mi
AAA Copsey's Septic Tank ServiceMechanicsville, MD · 11.2 mi
Eddie Guy SepticMechanicsville, MD · 11.5 mi
Sonny's Septic & ExcavatingMarbury, MD · 14.8 mi

All septic companies near Waldorf, MD (12) →

Every trade and local freelancer in Waldorf →

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