MMark's Sewer & DrainMonterey Peninsula

Monterey Peninsula · Second generation · Since 1989

Trusted local drain and sewer service.

Call Mark directly for drain and sewer problems, camera inspections, locating and appropriate smaller plumbing service calls—or send a convenient service request online.

Urgent backup or active overflow? Call and leave the street, town, callback number and what is happening if the call goes to voicemail.

  • Direct communication with Mark
  • Taking care of the Monterey Peninsula
  • Second-generation field experience
Call for serviceRequest service online
01Our Family StoryTwo generations of field experience and the history behind the name. 02Service ClubPreventive attention, priority scheduling and member benefits. 03What to ExpectA clear request, two-hour arrival window and direct confirmation. 04Where We ServeCommunities throughout the Monterey Peninsula.
Find your service ↓
Monterey · Pacific Grove · Carmel · Pebble Beach · Seaside · Marina · Del Rey Oaks · Sand City · Carmel ValleyExisting customers can securely pay an invoice or leave a Google review without searching through the site.
Pay an invoiceLeave a Google review
Since 1989Taking care of the Monterey Peninsula
Second generationReal field experience passed down
Direct confirmationYour request is reviewed by Mark
Local knowledgeRoots, older laterals and coastal conditions

Start with the problem

What is happening at your home?

Choose the closest match. You do not need to diagnose it yourself—describe what you see and Mark will review the request directly.

01

Most common

Drain or sewer backup

Backups, slow drains, buildup, roots and active stoppages.

Drain & sewer clearingRestore flow and test the serviced drainWhat to expectRequest this service →
02

See what is underground

Sewer camera & locating

Document visible line conditions and help narrow where a recurring problem is located.

Camera inspection & locatingUseful after recurring problemsLearn moreRequest inspection →
03

Everyday household problems

Small plumbing repairs

Toilets, faucets, visible leaks and practical fixture troubleshooting.

Smaller service callsTell Mark what you are seeingLearn moreRequest repair →
04

Hot-water problems

Water-heater troubleshooting

No hot water, intermittent heat, ignition trouble and other appropriate minor service calls.

Troubleshooting & minor serviceDescribe the symptom firstLearn moreRequest service →
?
Not sure which service to choose?

Describe what you are seeing and where it is happening. The closest service is good enough to start.

Tell Mark what is happening

What to expect

A little flexibility makes service easier.

Plumbing jobs are unpredictable. The schedule is built to give customers a useful window without pretending the job ahead will always end at an exact minute.

01

Tell Mark what is happening

Choose the closest service and add the details that help him understand the problem.

02

Choose a preferred start time

Online starts are offered at 11, 12, 1, 2 and 3 on weekdays. Each start time represents a two-hour arrival window.

03

Mark confirms it directly

He will try for the earlier part of the window, but the job ahead may take longer than expected. Your request is not final until confirmed.

The story behind the name

Built by family.
Carried forward with pride.

This business grew through years of working side by side, solving difficult problems and taking care of customers across the Monterey Peninsula.

It is not a franchise or a call-center brand. The experience, history and responsibility are personal.

Mark and his father beside the Mark's Sewer & Drain service van at Asilomar
Mark and his father at AsilomarPhotograph by Shane Smit
Sewer-line repair work in progress
Real field work from the family archivePhotograph by Andre Baskoro
“This is the kind of work I grew up doing with my dad—under houses, in crawlspaces, and fixing the problems nobody wants to deal with. Today I carry that experience forward with the same honesty, care and determination.”

Coastal photography by Mark Parsons Jr.

Local knowledge matters

Taking care of the Monterey Peninsula.

Older sewer laterals, root intrusion, coastal conditions, tight crawlspaces and unusual remodel histories can all change the best way to approach a problem.

Explore the service area →
MontereyPacific GroveCarmel-by-the-SeaPebble BeachSeasideMarinaDel Rey OaksSand CityCarmel Valley

Before you request service

Clear answers, without the runaround.

What areas do you serve?+

Monterey, Pacific Grove, Carmel-by-the-Sea, Pebble Beach, Seaside, Marina, Del Rey Oaks, Sand City, Carmel Valley and nearby Monterey Peninsula communities.

How does online scheduling work?+

The scheduler offers weekday start times at 11:00 AM, 12:00 PM, 1:00 PM, 2:00 PM and 3:00 PM. Each selected start time represents a two-hour arrival window. Mark will try for the earlier part of the window, but the job ahead can run longer than expected. Other times may be arranged by phone.

What are standard-rate work hours?+

Standard-rate work hours are 8:00 AM–4:00 PM Monday through Friday. Work outside those hours is overtime. The limited online schedule is a convenience feature, not a statement that Mark is unavailable at other times.

Why might my call go to voicemail?+

Mark handles calls and service personally and receives a large volume of robocalls and spam. Unknown numbers may go to voicemail. Leave your name, callback number, the street and town where service is needed, and a brief description of the problem.

Do you handle roots in sewer lines?+

Yes. Root intrusion is a common cause of sewer stoppages locally. Clearing can restore flow, and a camera inspection may help document the condition afterward.

Is drain cleaning guaranteed?+

Drain-cleaning service includes a 30-day limited guarantee on the specific drain serviced, unless the condition of the line prevents a guarantee. Any exception will be explained at the time of service and documented on the invoice.

Ready when you are

Tell Mark what is happening.
He will take it from there.

Call directly or send a service request online. If an unknown number goes to voicemail, leave the job details so the callback starts with useful information.

Call (831) 625-0404Request service online

Customer tools

Handle the follow-up online.

Secure Stripe checkoutPay your billUse the invoice number, service address and exact balance shown on your invoice.Share your experienceLeave a Google reviewYour feedback helps local customers know who they are calling.