
Custom Gutter Installation
Engineered Drainage That Fits Your Roof,
Not Just Your Fascia
Your gutters aren't just trim—they're your home's first line of defense against water damage. At MossEaters, we take a roof-first approach to gutter design.
Your gutters aren't just trim—they're your home's first line of defense against water damage. But the truth is, most gutter systems are slapped on with one-size-fits-all components, and over time, they sag, leak, and flood your landscaping (or worse, your foundation).
At MossEaters, we take a roof-first approach to gutter design. That means every system we build is tailored to your specific roof structure, pitch, valley layout, and water flow patterns—not just the edges of your house.
Why Custom Gutters Matter
Your home deserves more than cookie-cutter aluminum
Precision Fit
Every section is measured and fabricated on-site for a seamless, watertight fit—no leaks, no piecing parts together like the big box installers.
Slope & Flow Optimization
We calculate exact slopes to move water efficiently—no pooling, no standing water, and no erosion in your yard.
Roofline Integration
We install gutters to work with your roof—not against it. We account for valleys, roof pitch, overhang, and existing fascia details.
Upgrade Options Available
We can integrate oversized 6″ gutters, round or half-round profiles, copper systems, seamless downspouts, and more.
Our Process
Custom Doesn't Mean Complicated
Our process is fast, clean, and designed around your schedule
MossEaters Consultation
We inspect your roof and drainage patterns
On-Site Fabrication
Gutters are built to spec right in your driveway
Expert Installation
Done by our own crews (no subs), always to code
Optional Upgrades
Add gutter guards, heat cables, or underground drainage
Built For Seattle Weather
We don't just install gutters. We build systems that solve water problems—and in our climate, that's no small thing. With frequent rain, heavy tree coverage, and moss buildup, your gutters need to:
Handle constant downpour
Shed fir needles and organic debris
Withstand expansion, freeze/thaw cycles, and long wet seasons
Smart Gutters + Smart Protection
Looking for the complete package? We can pair your new custom gutters with MasterShield micro-mesh protection, giving you:
A gutter system that fits your home
A guard system that keeps it flowing
A roof-integrated solution backed by a lifetime no-clog guarantee
Ready To Get It Done Right?
Schedule a free gutter and drainage consultation today. We'll help you design a system that fits your roof, your budget, and your home's specific drainage needs. And we'll do it with the same nerd-level precision we bring to every roof we touch.