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Boral Gutter Replacement: The Long Beach Owner’s Guide
Boral gutter replacement in Long Beach typically runs $12 to $28 per linear foot installed, depending on the profile and whether fascia repair is needed. Most homes we service need 120 to 180 linear feet, so a full replacement usually lands between $1,400 and $5,000. We stock Boral-compatible gutter profiles and can typically complete a standard single-story swap in one day.
Most Long Beach homeowners discover their Boral gutters have failed the hard way: a visible sag mid-run, water spilling over the edge during the first real rain, or a section pulling away from the fascia board where the salt air has eaten through the hangers. By the time you see it, the damage has usually been building for a season or two.
Which Boral Models This Applies To
Boral gutters in the Long Beach market come in three common profiles: the standard 5-inch K-style, the 6-inch half-round, and the low-profile box gutter found on many mid-century homes in Los Altos and Park Estates. The 5-inch K-style is by far the most common on detached homes, while the 6-inch half-round shows up on Spanish revival properties where the architect wanted a more traditional look. Box gutters are a different animal entirely, built into the roofline on older custom homes, and they need a different replacement strategy than a surface-mounted run.
One compatibility gotcha we see regularly: Boral’s 5-inch K-style uses a slightly narrower top opening than the generic big-box profiles sold at home centers. Generic sections will technically fit, but the outlet spacing is off enough that you’ll fight leaks at every seam. We order genuine Boral-compatible sections or match the original profile spec exactly. For most owners, OEM is worth the small premium here; the tolerances matter more than you’d think on a 40-foot run with three downspout outlets.
Check the inside of any accessible gutter section. Boral stamps a production code on the hidden side, usually a letter followed by six digits. If you can’t read it, we measure the top opening and lip profile on-site and match from there.
Styles & brands we work with






Signs Your Boral Gutter Replacement Is Failing
- Water spilling over the front edge during rain. This means the gutter is either pitched wrong, clogged at the outlet, or undersized for the roof area. In Long Beach, where we get short intense bursts rather than all-day drizzle, a gutter that can’t handle sudden volume will overflow fast.
- Visible sag between hangers. Boral aluminum sections rely on hangers every 24 to 32 inches. When hangers corrode, which salt air accelerates anywhere west of Cherry Avenue, the section starts to bow and water pools instead of draining.
- Rust streaks or pinhole leaks at the seams. Older Boral sections were joined with sealant that breaks down after 8 to 12 years in a coastal climate. Once you see rust staining on the exterior face, the section behind it is already compromised.
- Fascia board softness or paint bubbling where the gutter mounts. Water getting behind the gutter rots the fascia from the inside out. This is the most expensive version of the problem, because now you’re replacing wood, not just aluminum.
- Downspout pulling away from the wall or draining at the foundation. A loose downspout lets water run down the stucco and straight into the foundation line. In older neighborhoods like Belmont Heights with pier-and-beam foundations, that’s a slow-moving problem that gets expensive fast.
Replacement Cost & What’s Included
In Long Beach, you’ll pay roughly $12 to $18 per linear foot for standard 5-inch Boral-compatible aluminum replacement, including tear-off of the old sections, new hangers, sealant, and downspout reconnection. Six-inch half-round runs $18 to $28 per foot because the sections cost more and the install is slower. If the fascia board needs repair, add $8 to $14 per foot for wood replacement and priming.
Every Birchbark Roofing Long Beach gutter replacement includes the written price before any work starts. That’s not an option, it’s the way we’ve always done it. The quote lists the section count, linear footage, hanger spacing, downspout work, and any fascia repair separately, so you know exactly what you’re paying for. The work itself is covered by our 365-Day Done Right Promise: if it’s not right, we make it right.
One thing to know about Long Beach specifically: if you’re within a few blocks of the water, we recommend upgrading to stainless steel hangers instead of standard galvanized. The upcharge is modest, and they’ll outlast the aluminum sections themselves in that marine air.
| Replacement Component | Typical Long Beach Price Range |
|---|---|
| 5-inch K-style aluminum (per linear foot) | $12 – $18 |
| 6-inch half-round aluminum (per linear foot) | $18 – $28 |
| Fascia board repair (per linear foot) | $8 – $14 |
| Downspout replacement (per 10-foot section) | $45 – $90 |
| Stainless hanger upgrade (per hanger) | $3 – $6 |
See the difference
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AfterDIY or Call Us?
Gutter replacement looks simple from the ground, and for a short straight run on a single-story home, a careful owner can pull it off. The safe parts to handle yourself: clearing debris, re-securing a single loose hanger, checking downspout outlets for blockages. These are ladder-safe, low-risk tasks if you have a solid ladder and someone holding it.
Where it goes wrong is when you’re working off a ladder at roofline height for hours, handling 10-foot aluminum sections in wind, or pulling old gutter away from a fascia board that’s rotted underneath. That’s where people get hurt or end up with a run that looks straight but drains wrong. If the slope isn’t pitched right, every downpour becomes a reminder. Gutter and fascia work on a second story is not a ladder job, period. Call us at (562) 512-7366 and we’ll walk the roofline with you before you spend a dime.
FAQs
In Long Beach’s coastal climate, Boral aluminum gutters typically last 15 to 20 years before sections need replacement, but that drops to 8 to 12 years within a mile of the ocean where salt air accelerates hanger corrosion and seam failure. Homes further inland, like in Bixby Knolls or Cal Heights, often get the full 20 years. Call (562) 512-7366 and we’ll tell you what shape yours are actually in.
A single leaking seam or one loose hanger can absolutely be repaired, and we’ll tell you honestly when that’s the better call. Sections with multiple pinholes, visible sag, or fascia rot behind the mount point should be replaced rather than patched. Erik Lindgren has a simple rule on this: patch one seam, replace three. Schedule a walk-through at (562) 512-7366.
A standard single-story Long Beach home takes one full day for tear-off and new gutter installation, including downspout reconnection and full clean-up. Two-story homes or runs with fascia repair usually take a second day. You’ll get a photo of the completed clean-up before our crew leaves, so you can see the ground is clear without having to climb up and check.
We stock 5-inch and 6-inch Boral-compatible aluminum sections on the truck for common Long Beach home profiles, along with stainless hangers and standard downspout components. Special-order profiles like box gutters or custom colors take 3 to 5 business days. Call (562) 512-7366 and we’ll confirm stock before you schedule.
Get Your Boral Gutter Replacement Priced in Writing
Call (562) 512-7366 to schedule a free estimate. We’ll measure the run, check the fascia, and hand you a written price before anyone climbs a ladder. A live person answers 24/7, even on weekends, and yes, we’re the ones who answer the phone. Birchbark Roofing Long Beach carries Boral-compatible profiles alongside GAF, Owens Corning, and CertainTeed products, but we fit whatever your home already has, without trying to sell you a full roof replacement you don’t need.
Written by Erik Lindgren, Owner, Birchbark Roofing Long Beach at Birchbark Roofing Long Beach, serving Long Beach and nearby areas.