Seamless Gutters.
Done Right.
Done Once.
Gutters and gutter guards from a family business, serving Snohomish, King and Skagit Counties for 14 years.
Gutter services across Snohomish, King and Skagit Counties.
Installation, gutter guards, repairs and cleaning. Everything that keeps rain off your roof and away from your foundation.
Seamless gutter installation
5-inch and 6-inch aluminum gutters, made on site in one piece to fit your house and hung on strong brackets instead of nails.
Gutter guards
Alu-Rex gutter guards that keep out fir needles, leaves and moss, so you clean your gutters far less often.
Gutter repair
Leaks, sagging gutters, overflowing corners and broken downspouts. Often a repair is all you need, and we’ll tell you if it is.
Gutter cleaning
Cleaned by hand, downspouts flushed and debris hauled away. Most homes here need it twice a year, or three times under heavy fir.
Downspouts & drainage
Downspouts placed so water drains away from your house, not into your foundation. Often the simplest fix for overflowing gutters.
Commercial gutters
Gutters for shops, barns, sheds and multi-unit buildings, sized for large roofs.
Not sure what your gutters need?
Get a free written estimate. We will get back to you within 24 hours on business days.
The Alu-Rex systems we install.
We install Alu-Rex gutter guards and brackets, made to handle heavy rain, snow and fir needles. Adding them to a seamless gutter helps it last longer.
How it works.
Four steps from your first call to the clean-up. No pressure and no surprises.
Free written estimate
We measure your house, check the wood your gutters attach to, and look at how water drains. Then we give you a written price. No charge and no obligation.
Made on site, in one piece
We make your gutters on site to fit each side of your house exactly. No seams in the middle, so nothing to leak or split.
Hung on heavy-duty brackets
We use Alu-Rex T-Rex brackets instead of nails. They hold up to 250 pounds per foot, so wet needles and ice won’t pull your gutters loose.
Clean-up
We haul away your old gutters, sweep up and pick up nails. Most homes are done in one day.
Why hire Pro Flow Gutters?
A family business run by Glen from our shop in Sultan.
Excellence
We only use quality products: seamless aluminum gutters made on site and hung on Alu-Rex T-Rex brackets instead of nails.
Experience
Thousands of gutters installed across Snohomish, King and Skagit Counties.
Warranty
We offer a lifetime guarantee for both our workmanship and our products. Alu-Rex guards also carry their own clog-free warranties.
Commitment
Fair prices and great service. Many of our reviews mention the money we saved customers by repairing instead of replacing.
We check the wood behind your gutters, too.
Most gutter problems start with leaky seams, loose brackets, or rot in the fascia (the board your gutters attach to). We check before we quote, so your price doesn’t change later.
- We tell you when you don’t need us. Our reviews mention this more than anything else.
- Alu-Rex certified. Our guards come with long manufacturer warranties.
- Our own crew. We never hand your job to a subcontractor.
Where we work.
Snohomish County is home. We also cover north and east King County, and Skagit County.
Snohomish County
Sultan · Monroe · Snohomish · Lake Stevens · Everett · Marysville
Recent projects.
New homes, older homes, shops, barns and even a gazebo. Every photo is our own work.
Questions homeowners ask.
How long does a gutter installation take?
Most homes take one day. We make the gutters on site in the morning, hang them, add downspouts and clean up by the afternoon. Larger homes, complex roofs or rotten boards can add a second day.
What does an estimate cost?
Nothing. We come out, measure, check the wood behind your gutters and how water drains, then give you a written price. No charge and no obligation.
Do I need to be home?
For the estimate, it helps so we can walk you through what we see. For the installation, you don’t need to be home. We just need access around the house and room to park our gutter machine.
Do you install gutters in winter?
Yes, all year. Fall and winter are when most gutter problems show up. We only reschedule for ice or high winds, for safety.
Should I replace gutters before or after a new roof?
After, if your new roof is coming soon. Roofing work can damage gutters, and roofers work faster without them in the way. If the roof is more than a year or two away, do the gutters now.
My gutters overflow but they are clean. Why?
Usually the gutters or downspouts are too small, or water can’t drain fast enough. Common causes are a partly blocked downspout, a gutter sloped the wrong way, or too few downspouts for the size of the roof. Most are simple, low-cost fixes.
Get your free estimate.
Tell us your address and what’s going on. We will get back to you within 24 hours on business days to book a time to look at your gutters.
- Phone425-415-6773
- Shop31503 SR 2, Sultan, WA 98294
- HoursMonday to Friday, 8:00am – 4:00pm
- Service areaSnohomish, King & Skagit Counties