Lake Stevens · Owner-operated
Wells, pumps, and filtration — a one-stop shop for water.
A family company serving Snohomish County since the early 1960s, carrying fifth-generation well and pump craft. Gary Maze runs Anderson Pump & Drilling — licensed well, pump, and filtration work without the hard sell.
WA L&I ANDERDL777L7 · Bonded & insured
Licensed
WA L&I ANDERDL777L7
Bonded & insured
Washington contractor
Owner-operated
Gary Maze
Fifth generation
Well and pump craft since the early 1960s
What we do
Three services. One shop.
New wells when a property needs water. Pump work when the water you already have starts acting up. Filtration when that water still needs to be cleaned up. We can get you water and make it perfect. Call 425-334-5400, send a quote request, or book a visit. Same-business-day callback during Monday–Friday 9:00am–5:00pm.

Water wells
New domestic wells and well work for rural and suburban properties — drilled with care for the site and the water you will drink.
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Pump service
Submersible and jet pumps, pressure tanks, and controls. Diagnosis first, then a clear recommendation — not a parts catalog.
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Filtration
Well-water filtration and treatment that sits with the pressure system — one shop for the well, the pump, and the water that comes out of it.
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How we work
Diagnose. Written options. Work after approval.
No surprise scope and no financing offer — a clear written estimate before the job starts.
Step 1
Diagnose
We look at the well, pump, or filtration you have and the symptoms on the property.
Step 2
Written options
You get written options for the work before anything is scheduled.
Step 3
Work after approval
We start the job after you approve the written estimate.
WA L&I ANDERDL777L7 · Bonded & insured
Recent work
Wells going in. Pumps keeping water moving.
Current job-site photos from Anderson Pump & Drilling — Lake Stevens wells, pumps, filtration, and the trucks that get us there.

New well
Schramm rig on a wooded lot
Anderson Drilling truck and Schramm rig set up in the trees.

Pumps
Submersible pump set
Stainless submersible pump and drop pipe staged over the casing on a pump hoist.

New well
Rigs on the gravel pad
Support truck and drilling rig leveled on a gravel pad.

New well
Drilling fleet in the woods
A pair of International trucks and the mast on a wooded access road.

New well
Well development discharge
Atlas rig discharging water during well development on a rural lot.

New well
Flow test at a farm property
High-volume discharge during a flow test beside hoop houses.
Trust
Neighbors we have helped
“Gary got our pump running the same day it quit. Clear about what failed and what it would cost before he started.”
Mike, Arlington
“He drilled a new well on our Granite Falls property and walked us through the whole process. Showed up when he said he would.”
Sarah, Granite Falls
“We have Gary service the pump every year. Quiet, straightforward, and he does not talk us into work we do not need.”
Denise, Lake Stevens
FAQ
Short answers before you call.
Hours, license, and how a quote works. No financing pitch and no after-hours promise.
What hours are you open?
Monday–Friday 9:00am–5:00pm Pacific (America/Los_Angeles). No weekends. No 24/7 coverage. Call 425-334-5400.
Do you offer after-hours or emergency service?
No. We do not advertise after-hours or 24/7 coverage. Same-business-day callback during Monday–Friday 9:00am–5:00pm. Messages left after hours are returned the next business day.
Do you offer financing?
No. We do not offer financing.
Who owns Anderson Pump & Drilling?
Gary Maze is the sole owner and operator. The shop is at 6404 145th Dr NE, Lake Stevens, WA 98258.
Where do you work?
Snohomish County, north King County, south Skagit County, and parts of Island County, from the Lake Stevens shop.
How do I book an appointment?
Request a time on the book page. This is not Instant Book — Gary Maze confirms. Monday–Friday 9:00am–5:00pm Pacific. Filtration is a 2-hour visit that must finish by 5:00pm PT. Well drilling can be requested now; the shop confirms a drill after a consult. For a written estimate, use the quote form. Call 425-334-5400.
How do I get a written estimate?
Call 425-334-5400 or send a quote request with the address or parcel, the symptoms, and the last service year if you know it. We diagnose, then send written options. Work starts after you approve. Same-business-day callback during Monday–Friday 9:00am–5:00pm.
Are you licensed?
Yes. Washington L&I ANDERDL777L7, ACTIVE. Primary Maze Gary Donald. Expires 06/27/2027. UBI 602269044. Bonded and insured. Verify at Washington L&I.
Written estimate
A written estimate after we understand the job.
Send the address or parcel and what is going on. Same-business-day callback during Monday–Friday 9:00am–5:00pm. We do not offer financing.
WA L&I ANDERDL777L7 · Bonded & insured