Gutters in Longmont, Colorado
Gutters in Longmont, CO
Seamless aluminum gutters, oversized downspouts, and hail-ready guards engineered to move St. Vrain Valley stormwater away from your Longmont foundation.
Family-owned · Licensed & insured · 4.9★ from 150+ Front Range reviews · Owens Corning Platinum Preferred
Longmont sits low and exposed at the mouth of the St. Vrain Valley, out on the plains where the foothills no longer slow the weather down. That means the spring and summer storms rolling off the mountains arrive with real force, dropping hail that dents and crimps metal and packing the kind of heavy, fast downpours that overwhelm an undersized gutter in minutes. When the channels can't keep up, water sheets over the edge and runs straight down your fascia, siding, and foundation. CR Custom Exteriors sizes gutters for what Longmont actually gets, not for some mild, average climate that never shows up here.
From the older homes around Old Town and Downtown Longmont to the newer builds in Prospect New Town, Southmoor Park, and Fox Hill, we install seamless aluminum gutters with oversized downspouts and guards built to take Front Range hail and shed heavy water without clogging. Just as important, we set the correct pitch and drainage so water leaves the structure instead of pooling against it, and we account for the freeze-thaw ice loading that bends and tears poorly hung gutters every Longmont winter. We're a family-owned, licensed and insured company based just down the road in Erie, with 10-plus years of experience and a 4.9-star rating across 150-plus Google reviews.
Why Longmont Homeowners Choose CR for Gutters
Sized for Longmont cloudbursts and hail
We run seamless aluminum gutters with oversized downspouts and impact-resistant guards built to swallow the heavy summer downpours and shed the hail that rolls off the foothills onto Longmont rooftops, instead of overflowing onto your fascia and foundation.
Pitch and drainage done right
We set the correct slope and route downspouts to carry water well away from the foundation, fascia, and siding, which is what actually protects a Longmont home from the rot, settling, and erosion that bad drainage causes over time.
Integrated with your roof and siding
As a full exterior contractor, we tie gutters into your roof and siding work so flashing, fascia, and drip edge all line up, and we account for the freeze-thaw ice loading that pulls cheaply hung gutters loose every Longmont winter.
Gutters in Longmont — FAQ
Common questions
What gutter material holds up best in Longmont's climate?
What affects the cost of new gutters in Longmont?
Why do oversized downspouts and guards matter for Longmont homes?
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