Flashing Repair in Long Beach, CA

Flashing Repair in Long Beach, CA

Flashing repair in Long Beach typically costs between $275 and $675 for most homes, depending on how much metal needs to be pulled and replaced. Flashing is the metal material, usually galvanized steel or aluminum, that seals the joints where your roof meets a chimney, vent pipe, skylight, or wall. When it corrodes or pulls loose, water gets in. At Crestview Roofing Co Long Beach, we repair and replace flashing with a written price before any work starts, backed by our Roof Repair in Long Beach process and the 365-Day Done Right Promise. Call us at (562) 471-4832 if you suspect a flashing leak.

Dylan Pace leads our crew, and he built Crestview Roofing in 2000 on a simple idea: a homeowner should know exactly what a repair costs and who is showing up to do it. That idea became The Relay Standard, the set of visibility practices we follow on every job we run in Long Beach. You get a live trackable arrival time, before-and-after photos, and a digital invoice sent by text. No guessing, no surprises, no arguments after the fact.

Key Takeaways

• Most flashing repairs in Long Beach run $275 – $675, with larger chimney or wall flashing jobs reaching $900+.
• Flashing failure is the leading cause of roof leaks around chimneys, skylights, and vent pipes in Long Beach homes.
• Every flashing repair from Crestview Roofing includes a written price, written 365-day guarantee, and before-and-after photos.
• We repair flashing on all roof types common in Long Beach: Spanish tile, asphalt shingle, flat torch-down, and metal.
• A live person answers our phone at (562) 471-4832, 24/7. Free estimates, no obligation.

When You Need Flashing Repair

Here are the specific situations we see regularly across Long Beach, from Belmont Shore to Bixby Knolls to Naples. If any of these sound familiar, you likely have a flashing problem that needs attention before the next rain hits.

• Water stains on the ceiling near a chimney or skylight. In Long Beach, we see this a lot in older homes in California Heights and Bluff Heights where original flashing has corroded after 20 or 30 years of salt air exposure.
• Loose or lifted flashing visible from the ground. You can often spot flashing that has pulled away from a chimney or wall on homes in Naples and Belmont Shore. If it’s flapping in the wind, water is already getting behind it.
• Rust or corrosion on metal flashing. Coastal air accelerates rust on galvanized flashing. Homes within a mile or two of the water in Alamitos Beach and the Peninsula often need flashing replaced sooner than inland homes.
• Leaks after heavy rain, not constant drips. If water only appears during wind-driven rain, the flashing may be losing its seal at a wall intersection or around a pipe boot. We see this pattern in neighborhoods like El Dorado Park and Los Altos.
• Granules from shingles collecting near a vent or chimney. That often means shingle deterioration around the flashing point, which compromises the seal and lets water travel along the flashing edge.
• Visible gaps where the roof meets a wall. On flat roof additions common in older Long Beach homes, especially in Wrigley and North Long Beach, the flashing at the wall-roof junction can separate and create a direct path for water.

One thing worth stating plainly: flashing failure does not fix itself. The longer water travels behind the flashing, the more it rots the decking and framing underneath. A $350 flashing repair today beats a $3,500 decking replacement in two years.

Our Flashing Repair Process

Dylan Pace and our Long Beach crew follow a specific sequence on every flashing job. Here is exactly what happens when you call (562) 471-4832:

1. You book the visit and get a live arrival time. You speak to a real person. We give you a specific arrival window, and you can track our technician’s location on your phone as they drive to your home. This is The Relay Standard, and it applies to every flashing repair we run in Long Beach.
2. We inspect the flashing and the surrounding roof. Our technician examines the flashing itself, the sealant around it, and the roof decking underneath. We look for the root cause: rusted metal, failed sealant, improper original installation, or shingle wear at the flashing edge.
3. You receive a written price before any work starts. Not a verbal estimate. A written number. The price covers materials, labor, cleanup, and the 365-day guarantee. The number on that page is the number on the invoice. No add-ons at the door.
4. We remove the old flashing and inspect the decking underneath. If the wood is solid, we proceed. If we find rot or water damage, we show you photos and give you a revised written price for the additional work before touching anything else. You decide.
5. We install new flashing using manufacturer-backed materials. We work with flashing and underlayment compatible with top shingle brands like CertainTeed, Owens Corning, and Atlas. The material we use depends on your roof type and the flashing location.
6. You get before-and-after photos and a digital invoice. Before we leave, we document the completed work with photos. The invoice is sent by text. Your 365-Day Done Right Promise is included, in writing, at no extra charge.

Flashing Repair Pricing in Long Beach

Here are the honest numbers for flashing repair in Long Beach. These ranges reflect what we see on homes across the city, from the 1920s bungalows in Rose Park to the mid-century builds in Lakewood Village.

Flashing Type	Typical Cost Range	What It Includes
Vent pipe boot replacement	$275 – $425	New rubber boot, sealant, and metal collar around the pipe
Chimney flashing repair (small section)	$350 – $600	Replacement of corroded step or counter flashing on one side
Chimney flashing repair (full wrap)	$600 – $950	Complete step and counter flashing replacement around the chimney
Wall or headwall flashing	$400 – $800	Flashing at the roof-to-wall junction, includes counter flashing
Skylight flashing replacement	$450 – $850	New flashing kit, sealed and tested
Valley flashing repair	$300 – $600	Repair or replacement of flashing where two roof planes meet

What Affects the Cost of Flashing Repair in Long Beach

• Roof type. Tile roofs common in Naples and the Shore cost more to work on because tiles must be removed and reset around the flashing. Flat roofs in Wrigley and North Long Beach involve torch-down or modified bitumen work, which uses different flashing materials.
• Flashing location. Chimney flashing is the most labor-intensive. A full chimney wrap involves cutting into mortar joints for counter flashing, which takes time. Simple pipe boot replacements are quicker and cheaper.
• Material. Galvanized steel is the most common and affordable. Aluminum runs slightly higher. Copper flashing, which some homeowners on the Peninsula choose for longevity and appearance, can triple the material cost.
• Access. Steep roof pitches or hard-to-reach chimney areas add labor time. Older Long Beach homes with tight property lines sometimes require ladder setup in narrow side yards.
• Underlying damage. If water has already rotted the decking, the repair expands. We show you photos and a written price for any additional work before proceeding. Nothing gets added without your approval.

Most standard flashing repairs cost under $700. For a full breakdown of what drives the price, see our guide on How Much Does Roof Repair Cost? (2026 Price Guide) - Long Beach, CA, or call us at (562) 471-4832 for your exact number. The estimate is free, the price is written, and there is no obligation.

Types of Flashing We Repair in Long Beach

Chimney Flashing

Chimney flashing has two parts: step flashing, which is woven into the shingles and bends up the chimney side, and counter flashing, which is embedded into the chimney mortar and overlaps the step flashing. In Long Beach, the salt air corrodes the metal and the mortar joints over time. When either fails, water runs down the chimney and into the ceiling below. We replace both layers as a system, not just the visible piece.

Vent Pipe Flashing

The rubber boot around a vent pipe dries out, cracks, and leaks. This is the most common flashing failure we see, and it is also the most affordable to fix. The repair involves replacing the boot and resealing the pipe collar. On tile roofs in Long Beach, we use a lead or aluminum sleeve that matches the roof profile.

Wall and Headwall Flashing

Where a roof meets a vertical wall, the flashing is called headwall or sidewall flashing. On older Long Beach homes, especially those with stucco exterior walls, this flashing gets painted over by contractors who do not understand roofing. When the paint cracks, water seeps behind the flashing and into the wall cavity. We remove the old flashing, install new metal with proper counter flashing, and seal it correctly.

Skylight Flashing

Skylight flashing is a manufactured kit designed for the specific skylight model. If the wrong kit was installed originally, or if the seal has broken down, water leaks around the skylight frame. We use the manufacturer’s flashing kit for your skylight and test the seal before we leave.

Valley Flashing

The valley is where two roof planes meet and channel water down to the gutter. Valley flashing sits underneath the shingle or tile in that channel. When it rusts through, water gets into the roof at the most vulnerable point. We repair or replace valley flashing using metal compatible with your roof material.

Why Long Beach Homes Need Flashing Repair More Often

Long Beach is a coastal city, and that changes how roofs age. Salt air accelerates corrosion on galvanized steel flashing. Homes within two miles of the ocean, in areas like Alamitos Beach, Belmont Shore, and the Peninsula, often need flashing replacement 5 to 10 years sooner than homes inland. The marine layer keeps moisture on metal surfaces longer, and the salt content in that moisture attacks the zinc coating on galvanized flashing.

We also see a lot of original flashing on homes built during Long Beach’s big building booms. The 1920s bungalows in Rose Park and Bluff Heights, the 1950s ranch houses in Los Altos and El Dorado Park, and the 1960s builds in Lakewood Village all used flashing materials and installation methods that have since been improved. Many of those homes still have their original flashing, sitting at the end of its service life.

Our crew has repaired flashing on every roof style common in Long Beach: Spanish tile, flat torch-down, asphalt shingle, and standing seam metal. We understand how each roof type interacts with flashing, and we choose materials that work with your existing roof, not against it.

Materials We Use for Flashing Repair

We install flashing using materials from manufacturers that back their products. For flashing repairs, we often pair our metal work with underlayment and shingles from CertainTeed, Owens Corning, and Atlas. These brands are chosen because they hold up in coastal conditions and because their warranties are reliable.

For the flashing metal itself, we use 26-gauge galvanized steel as our standard, with aluminum or copper available as upgrades. On tile roofs, we use lead or aluminum sleeves shaped to the tile profile. On flat roofs, we use modified bitumen flashing or metal that bonds correctly with torch-down systems.

What The Relay Visibility Guarantee Means for Your Flashing Repair

Every flashing repair we run in Long Beach is governed by The Relay Visibility Guarantee. Here is what that means in plain terms:

• A written price before any work starts. The number on the page is the number on the invoice. No exceptions, no add-ons, no awkward end-of-job conversations.
• A live trackable arrival time. You see exactly when our technician is arriving. No four-hour windows, no waiting around wondering.
• Before-and-after photos. You see the old flashing we removed and the new flashing we installed. The proof is in your hand, not just our word.
• A digital invoice sent by text. You get a clear breakdown of what was done and what it cost, sent to your phone before we leave the property.
• The 365-Day Done Right Promise. Every flashing repair is covered for a full year, in writing. If the repair fails within 365 days, we come back and fix it at no charge. No negotiation, no runaround.

We built this process because Dylan Pace got tired of hearing stories about roofers who quoted one number and billed another, or who showed up hours late with no accountability. The Relay Standard exists so that homeowners in Long Beach never have to deal with that again.

Flashing Repair vs. Roof Replacement: How to Know Which You Need

Flashing failure does not always mean you need a new roof. If the roof surface itself is in solid condition and the leak is isolated to a chimney, vent, or wall junction, a flashing repair solves the problem. We will tell you honestly which one you need, and we never push a replacement when a repair is sufficient.

That said, there are times when flashing failure is a symptom of a larger issue. If shingles around the flashing are curling or losing granules, if the decking underneath is rotted, or if you have multiple flashing points failing at once, a Roof Repair or replacement may be the better financial decision. We lay out the options with photos and written prices for each path. You decide, with full information.

FAQs – Flashing Repair

How much does flashing repair cost in Long Beach?

Flashing repair in Long Beach typically costs between $275 and $675 for most standard repairs, including vent pipe boot replacement and small chimney flashing sections. Full chimney wraps and skylight flashing replacements run $600 to $950. The exact figure depends on the flashing location, roof type, and material. Call (562) 471-4832 for a free, written estimate on your specific repair.

How long does flashing repair take?

Most flashing repairs take between 1 and 3 hours from setup to cleanup. A vent pipe boot replacement is often done in under an hour. A full chimney flashing wrap can take 3 to 4 hours on a tile roof. We give you a live trackable arrival time, and we do not leave until the job is complete and documented with photos.

Is it cheaper to repair flashing or replace the roof?

For a localized flashing failure on an otherwise healthy roof, repair is dramatically cheaper. Flashing repair runs $275 to $950, while a full roof replacement in Long Beach typically runs $12,000 to $25,000 depending on size and material. The only time replacement makes sense is when the roof surface itself is near the end of its life or the decking underneath the flashing is severely rotted. We show you photos and give written prices for both options before you decide.

Can you fix flashing the same day?

In most cases, yes. We keep common flashing materials on our trucks, and we run Leak Repair response across Long Beach. If you call before mid-morning, we can often get a technician to your home the same day. A live person answers the phone at (562) 471-4832, 24/7, so you can explain the situation and get a straight answer about timing.

What causes flashing to fail on Long Beach homes?

The three big causes we see in Long Beach are salt-air corrosion on galvanized metal, failed sealant at flashing joints, and original flashing that has outlived its service life on older homes. Wind-driven rain is often the trigger that exposes a weak flashing seal. If your leak only appears during storms, flashing is the first thing we check.

Do you work on tile roofs?

Yes. We repair flashing on Spanish tile and flat tile roofs all over Long Beach, including the tile-heavy neighborhoods of Naples, Belmont Shore, and Park Estates. Tile flashing work requires removing and resetting tiles around the flashing point, which is more labor-intensive than shingle work, and we factor that into the written price up front.

Call Crestview Roofing Co Long Beach for Flashing Repair

If you have a leak, a stain, or a suspicion that your flashing is failing, call us at (562) 471-4832. You will get a live person on the phone, a free estimate, and a written price before any work starts. Dylan Pace and the rest of our Long Beach crew have been repairing flashing on homes across this city since 2000, and every job comes with the 365-Day Done Right Promise in writing.

We serve all of Long Beach, including Naples, Belmont Shore, Bixby Knolls, California Heights, Alamitos Beach, Wrigley, El Dorado Park, Los Altos, and the Peninsula. Book the visit, track our arrival, and see the before-and-after photos with your own eyes. The home page has more about who we are and how we work.

Written by Dylan Pace, Owner at Crestview Roofing Co Long Beach, serving Long Beach.