King County septic services. Sultan Pumper has been working in Monroe for over 39 years. Pumping and cleaning septic tanks for Monroe.

(360) 794-9184
Toll Free (800) 606-5645

Licensed, Bonded & Insured

Pricing Sultan Pumper, discount and value Information on how septic pumping works Videos on septic pumping Washington Monroe As-Built information septic tanks monroe wa Links for useful septic pumping monroe sources contact Sultan Pumper

King County



The following prices are based on regular routine maintenance.  If you have a problem with your system, a failed system or have neglected routine maintenance, then you may expect additional costs for labor and extra gallons pumped.

Please call us toll free at (800) 606-5645 or (360) 794-9184 today
to book your appointment

Step 1...
Locating the
septic tank & lids

Step 2...
Excavation of the
septic tank’s lids

Step 3...
Cleaning the
septic tank

If Sultan Pumper needs to
locate your septic tank lids:

It is the property owner’s
responsibility to know where
your septic tank lids
are located.
If you do not, then we
can help locate them!We can usually locate your tank
using county records as part of the cost.

If your tank can not be located, then
 an “electronic locator”
can be used to find it.
This service costs $250

If Sultan Pumper needs to
uncover & expose your
septic tank lids:

At Sultan Pumper we give our clients the opportunity to save $$$ by locating & uncovering their lids prior to our arrival.  If all your lids are exposed, then we don’t have to charge you for additional time & labor.

Click Here to learn

“how do you locate & dig your septic tank lid(s)”

The cost is $185.00 per lid

For our client’s savings
and convenience,
we have lowered our hourly
labor rate 30% for digging fees.
Now that’s a big savings

If you have completed Steps 1 & 2 then Sultan Pumper will clean your 1,000 gallon tank for $650.00 + tax
(Lids must be completely exposed prior to our arrival):

Anything over 1,000 gallons is
$0.65 / gallon + tax.

Septic systems that have not been properly
maintained for a long period of time may incur
additional costs for extra gallons and extra
labor costs. 
Neglecting the routine maintenance of your
septic system may cause damage and
shorten the life span of the system resulting
in costly repairs.

$625.00* + tax
(an industry low price)
*Price is to clean a 1,000 gallon septic tank  (which does not include the pump tank), with the lids completely exposed PRIOR to our arrival.
This price does not include dig fees and if we are at the location for more than 2 hours, additional labor fees will be incurred.
Please note – any gallons extracted over 1,000 gallons will be charged at $0.65/gallon.

Additional Pricing Information

Hourly labor rate is $300 (with a 1 hour minimum)

Dig fees are $185 per lid

Pump/Holding Tank Cleaning
(with a septic tank pumping)is $0.65 per gallon

Service call is $300

Long distance driving fee (over 25 miles one way) is $50

Septic/Pump or Holding tanks
500 gallons or less with lids exposed is $600 + tax


King County Inspections & Certifications

What is the purpose of a septic certification/inspection report?

These reports are needed for the sale of a home, but sometimes the county will require certification/inspection reports for businesses such as day care facilities, restaurants, etc.

Our technicians check the septic system from the inlet pipe to the drain field and document how the system is operating at the time of inspection.  

This report is not a warranty or a guarantee of how the system will perform in the future, but rather a full disclosure to all parties of how the system is operating on the date of inspection.

New requirements effective 1/12/2009 - Public Health- Seattle & King County requires all sellers of properties with onsite sewage systems to have their on-site septic system inspected by a King County licensed On-Site System Maintainer (OSM).  The inspection must be completed and a copy of the report must be given to Public Health before the transfer of title.
Please visit King County’s Board of Health Code section Title 13: On-Site Sewage to view the new requirements at

Seller’s Responsibilities:

Prior to scheduling an appointment with Sultan Pumper

Contact Sultan Pumper to schedule an appointment

  1. Set up a date and time that works with your schedule (please note seller must be present during inspection in order to grant access to the property).
  2. Sultan Pumper will need to pump out the septic tank for a fee of $650* + tax (for a 1,000 gallon septic tank if the lids are exposed) because the inspection takes place during and after the pumping.
  3. Sultan Pumper will prepare an Operation / Performance Monitoring Report  and an On-Site Septic System Inspection Report for Property Transfer for a fee of $810.

Please visit King County’s website to answer any additional questions regarding seller’s responsibilities:

Senior Discounts Available

Prices, terms and conditions are subject to change.

Sultan Pumper reserves the right to deem a property’s septic system unserviceable.
Lids that are blocked by such things as buildings, concrete blockings, room additions,
decks, trees, heavy brush or just plain junk will be deemed unserviceable.

Sultan Pumper reserves the right to refuse service (for any reason).
We do not operate on snow and ice days.

Sultan Pumper charges a $35 fee for any returned check or non payment.


We accept


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©2022 Sultan Pumper is a division of Septic Services, Inc.