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Gutter Installation & Replacement in the Treasure Valley — Boise Gutter Guards crew working on a residential home
Licensed Idaho Contractor

Gutter Installation & Replacement in the Treasure Valley

Seamless gutters that actually drain.

Free on-site estimate · No-pressure quote · Same crew start to finish

  • 5″ & 6″ K-Style
  • Half-Round
  • Aluminum
  • Color-Matched
  • Hidden Hangers

WHAT’S INCLUDED

Gutter Installation & Replacement — what is included.

We install seamless aluminum gutters cut on-site to your home's exact dimensions. Most Treasure Valley homes get 5-inch K-style, but we also install 6-inch oversized and half-round profiles when the roof load calls for it. Every install is properly pitched, sealed at end caps and miters, and tested with water before we leave.

  • On-site seamless gutter forming (no leak-prone seams)
  • 5-inch and 6-inch K-style, plus half-round options
  • Hidden hangers screwed into rafter or fascia — not nails
  • Downspouts sized and routed for actual roof load
  • Color matched to fascia, trim, or roof
  • Old gutters removed and hauled away

WHY US

Why Treasure Valley homeowners choose us.

Eliminate overflow, fascia rot, and basement seepage

Match modern home styles or restore older homes

Protect landscaping and foundation

One-day install on most single-story homes

OUR PROCESS

How we install gutter installation.

  1. Free measurement and design walkthrough

    We measure every roof run, identify downspout placement based on roof load and ground drainage, and confirm gutter profile (5-inch K, 6-inch K, half-round). We review color samples against your fascia and trim on-site.

  2. Old gutter removal and disposal

    We remove the existing gutter system, check fascia for rot or pulled fasteners, and haul away the old material. Any soft fascia is flagged before we hang new gutters — we don't hang new gutters on bad fascia.

  3. Hidden hanger placement

    Hidden hangers are screwed into rafter tails or solid fascia at proper spacing (typically every 24 inches). We use screws — not nails — so the gutter holds under snow load and over time.

  4. On-site seamless forming

    Our seamless gutter machine sits on the truck and forms the entire length of each run from a single coil of aluminum. No joints to leak. End caps and miters are sealed with butyl sealant — not silicone, which fails in cold weather.

  5. Pitch and flow test

    Each run is pitched toward its downspout (typically 1/4 inch per 10 feet). We pour water along the full length before we leave to confirm proper flow and no pooling.

  6. Cleanup and walkthrough

    We sweep up every screw and aluminum cutoff, haul the old gutter material, and walk the property with you to confirm the install. You get a written summary and the manufacturer warranty paperwork.

MATERIALS

Gutter Installation materials and options.

Profiles

  • 5-inch K-style (standard for most homes)
  • 6-inch K-style oversized (steep-pitch homes, heavy pine debris areas)
  • Half-round (architectural / craftsman / historic homes)

Materials

  • .027-gauge aluminum (standard)
  • .032-gauge aluminum (heavy-duty option for high-debris or wide-eave homes)

Hangers

  • Hidden hangers, screwed (standard — replaces nails which work loose)
  • Heavy-duty snow-load hangers (Foothills and elevation homes)

Downspouts

  • 2×3 standard (most homes)
  • 3×4 oversized (larger roof load, heavy storm areas)
  • Round corrugated (architectural match for half-round)

Colors

  • Full baked-on enamel palette (white, almond, brown, charcoal, copper-tone, custom matches)

PRICING

Gutter installation is priced per linear foot, with adjustments for downspouts, profile (5" vs. 6" vs. half-round), and access (single vs. multi-story, complex rooflines). Our cost calculator gives a ranged per-foot estimate; the on-site visit produces a written quote with all components itemized.

Get a quick range →

Real numbers come from on-site visits.

CHOOSING A CONTRACTOR

What to ask any gutter installation contractor.

These are the questions we’d ask if we were hiring someone for our own home. A legitimate contractor answers all of them without hesitation.

Questions to ask

  1. Is the quoted system seamless or sectional? (Seamless is the standard you want.)
  2. What gauge aluminum and what hanger type — nails or screws?
  3. Will you inspect the fascia before hanging new gutters?
  4. What's the downspout sizing rationale for my roof area?
  5. How long is the workmanship warranty, and what does it cover?
  6. Is debris haul-off included in the quote?

Red flags to watch for

  • Sectional gutters quoted instead of seamless — every joint becomes a future leak.
  • Nails specified instead of hidden-hanger screws.
  • No fascia inspection before quoting.
  • Downspouts not sized to roof area — undersized 2×3 on a 6-inch gutter creates overflow at corners.
  • Vague color description ('white') without showing samples against your fascia.
  • No written warranty separating workmanship from material warranty.

WHY PROFESSIONAL

Why professional gutter installation pays off.

Home-store sectional gutters cost less and are designed for DIY install, but they leak at every joint within a few seasons because the joint sealant breaks down faster than the aluminum. Professional seamless installs eliminate every joint between corners, are pitched correctly the first time, and are hung on screws rather than nails. The difference shows up most in the first hard storm — and over a decade.

Ready for Gutter Installation in the Treasure Valley?

Free on-site estimates. Licensed Idaho contractor. Call (208) 247-2660 or request a quote online.

Frequently asked questions

How much does gutter installation cost in the Treasure Valley?
Most seamless aluminum gutter installations in Boise and the Treasure Valley fall in the $10–$22 per linear foot range, with $14 per linear foot typical. Variables that move the number: profile choice (5-inch K-style is standard; 6-inch K-style and half-round cost more), single vs. multi-story access, downspout count and sizing, and color matching. Our cost calculator gives a quick range; we give you a written itemized quote on-site.
How long does gutter replacement take?
Most single-story Treasure Valley homes are completed in one day. Two-story and complex rooflines take one to two days depending on access.
Do you do 5-inch or 6-inch gutters?
We install both. 5-inch K-style is standard for most homes. 6-inch is recommended for homes with larger roof areas, steep pitches, or heavy pine debris.
Can you add gutter guards during installation?
Yes — combining new gutters with guards in one visit saves a separate trip and ensures the entire system is sized as one.
What colors are available?
We carry a full palette of baked-on enamel colors so we can match fascia, trim, or roof. Color samples are reviewed on-site during the estimate.
What's the difference between seamless and sectional gutters?
Seamless gutters are formed on-site in one continuous length per run, with joints only at corners and downspouts — far fewer leak points than sectional gutters (sold in 10-foot pieces at home stores), which leak at every seam over time. Every gutter we install is seamless.
Do you handle gutter installation on new construction?
Yes. We coordinate with builders and homeowners on new-construction installs, including pre-paint color coordination and downspout routing planned around foundation drainage.

Get a free Gutter Installation estimate today.

Licensed · Insured · Locally owned in the Treasure Valley.

(208) 247-2660Get Quote