Roof Leak Repair in Mar Vista, CA | Roof Replacement Inc

Roof Leak Repair in Mar Vista

Serving Mar Vista

Roof Leak Repair in Mar Vista

Roof leak repair in Mar Vista means working on a mix of pitched composition shingle roofs and flat or low-slope sections, sometimes on the same house. Marine-layer moisture from the coast adds to the wear on flashing and seams, and when a leak shows up on a ceiling, tracing it back to its actual source on the roof is where the work begins.

Call (213) 364-3979 Contact Us

Blue tarp with sandbags securing damaged asphalt shingle roof section — Mar Vista — Roof Replacement Inc

       
 
 
 5.0 
   Top Rated Service 2026 
 verified by Trustindex 
 Trustindex verifies that the company has a review score above 4.5, based on reviews collected on Google over the past 12 months, qualifying it to receive the Top Rated Certificate.

The short answer

Roof Replacement Inc handles roof leak repair in Mar Vista, covering shingle, flat, and low-slope roofs across the 90066 zip code. Moist marine air near the coast is hard on metal flashing, so flashing, valleys, vent boots and flat-roof seams are where we look first. Call (213) 364-3979.

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Our Other Roofing Services

Roof ReplacementFull roof replacements and reroofing built to last across greater Los Angeles.Learn more →New RoofsNew roof installation in asphalt shingle, tile, metal and flat systems, with clear pricing up front.Learn more →Roof RepairFast, reliable repairs for leaks, storm damage, flashing, and worn roofing.Learn more →Roof InspectionPhoto-documented inspections that identify leaks, damage and wear, with honest recommendations.Learn more →Shingle RoofingAsphalt shingle installation, replacement and repair, including architectural and Title 24 cool shingle options.Learn more →Tile RoofingConcrete and clay tile installation, repair and underlayment replacement. Keep the tiles, renew the waterproofing.Learn more →Flat RoofingFlat and low-slope roof repair and replacement: torch-down, modified bitumen, TPO and coatings.Learn more →Cool RoofsTitle 24-compliant reflective roofing that cuts cooling costs and beats the SoCal heat.Learn more →Roof CoatingElastomeric and silicone coatings that seal, protect, and extend the life of your existing roof.Learn more →Roof RemovalClean, complete tear-offs that fully strip the old roof and prep the deck for a new one.Learn more →

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‹ All Roofing in Mar Vista

Patched spot sealed with roofing cement on asphalt shingles — Mar Vista — Roof Replacement Inc

Leak Detection in Mar Vista

Tracing a Roof Leak in Mar Vista's Housing Stock

A ceiling stain in a Mar Vista home rarely marks the exact spot where water entered the roof. On a pitched shingle roof, water can travel along the decking or rafters before it drips. Roof Replacement Inc locates the actual entry point, whether that is a failed valley, a cracked vent boot, or deteriorated flashing at a parapet or chimney, before any repair work begins. Call (213) 364-3979 to schedule a leak assessment.

✓Inspection of roof valleys, ridges, and hip transitions
✓Vent boot and pipe flashing condition check
✓Parapet and edge flashing evaluation on flat sections
✓Decking and underlayment moisture assessment
✓Interior ceiling and attic trace to confirm leak path
✓Documentation of findings before repair scope is set

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What Will Your Roof Cost?

Answer a few quick questions and get a ballpark price for your Mar Vista roof in about a minute — right here, no obligation.

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Flat roof skylight on wood curb, TPO membrane, nail gun nearby — Mar Vista — Roof Replacement Inc

Flat Roof Leak Repair

Flat and Low-Slope Leak Repair Across Mar Vista

Flat-roof sections over rear additions, garages, and porches are a frequent source of leaks on Mar Vista homes. Torch-down modified bitumen and TPO membranes develop leaks at seams, around drains, and at the transition where the flat section meets the pitched roof. Roof Replacement Inc repairs those specific failure points and, where a coating can extend the membrane's life, that option is part of the conversation. Call (213) 364-3979.

✓Seam and blister repair on torch-down and modified bitumen
✓TPO membrane patch and seam re-weld
✓Drain collar and interior drain leak repair
✓Flat-to-pitched transition flashing correction
✓Reflective roof coating application where appropriate
✓Cool-roof coating options for low-slope sections

Get a Free Quote Call (213) 364-3979

Gray asphalt shingle roof with painted brick chimney, valley junction — Mar Vista — Roof Replacement Inc

Shingle and Valley Repair

Shingle Roof and Valley Leak Repair in Mar Vista

Composition shingle roofs on Mar Vista homes develop leaks most often at valleys, around skylights, and where step flashing meets a wall or dormer. Salt-laden marine air accelerates the oxidation of metal flashing, so a valley that looks intact from the street may be the source of a persistent ceiling leak. Targeted shingle and flashing repairs address those specific zones without requiring a full tear-off. Call (213) 364-3979.

✓Open and closed valley re-flashing or re-lining
✓Step and counter flashing replacement at walls and dormers
✓Skylight curb and frame flashing repair
✓Damaged or missing shingle replacement in leak zone
✓Synthetic underlayment repair or patch beneath shingles
✓Ridge cap and hip shingle inspection and repair

Get a Free Quote Call (213) 364-3979

Why Choose Us

Why Homeowners Choose
Roof Replacement Inc

From tile and shingle to flat and low-slope roofs, we handle every roof type in Mar Vista, one licensed team for replacement, repair, coating, cool roofs, and tear-offs.

Call (213) 364-3979

Marine-layer leak detection for coastal Mar Vista roofs

Flat and low-slope repair: torch-down, TPO, and coatings

Shingle valley and vent flashing repair on older roofs

City of Los Angeles jurisdiction, LADBS process handled

Serving Mar Vista and nearby Westside neighborhoods

Vent and Flashing Leaks

Roof Vent Leak Repair on Mar Vista Homes

Plumbing vents, HVAC penetrations, and attic exhaust vents are among the most common leak sources on Mar Vista roofs, and they are easy to overlook during a visual inspection from the ground. Neoprene vent boots crack and shrink over time, especially under the UV exposure that comes even on overcast coastal days. Replacing a failed boot or re-flashing a penetration is a straightforward repair that stops a recurring ceiling leak. Call (213) 364-3979 to get the right fix identified.

✓Neoprene and lead vent boot replacement
✓HVAC curb and unit flashing repair
✓Attic exhaust vent collar re-sealing
✓Pipe stack flashing replacement on shingle and flat roofs
✓Sealant and counter-flashing correction at all penetrations
✓Post-repair inspection to confirm penetration is watertight

Ready to get started in Mar Vista?

Call for a free, no-pressure estimate.

Call (213) 364-3979

Service Area

Mar Vista Service Area

Roof Replacement Inc provides Roof Leak Repair throughout Mar Vista. Service areas include Grandview, Beethoven Street Corridor, Ocean Park adjacent and Palms adjacent. We also serve nearby Culver City, Santa Monica, Venice, West Los Angeles, Palms and Del Rey. The map below outlines the Mar Vista area we cover.

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Questions

Frequently Asked Questions

How much does roof leak repair cost in Mar Vista?

The cost of a roof leak repair in Mar Vista depends on the type of roof, where the leak is, and how much of the underlying decking or flashing needs to be addressed. A simple vent boot replacement on a shingle roof is a different scope from re-flashing a parapet on a flat-roof addition. Roof Replacement Inc assesses the specific failure point before quoting any work. Call (213) 364-3979 for an estimate.

Can a roof leak in Mar Vista be fixed from inside the attic?

Temporary measures like applying roofing tape or sealant from inside the attic can slow active water intrusion, but they do not address the actual entry point on the roof surface. On a Mar Vista home, the real repair almost always requires accessing the exterior, whether that means replacing flashing, a vent boot, or a section of membrane. Interior patches are a stopgap, not a solution. Call (213) 364-3979 to get the exterior source identified.

What should I do inside my Mar Vista home before the repair crew arrives?

Move furniture, electronics and anything else that can be damaged away from the wet area, and set out a bucket or towels to catch dripping water. If a section of ceiling is sagging or holding water, keep people and pets out from under it. Take photos of the stain and note when it leaks, such as only in heavy or wind-driven rain, because that helps narrow down the source on the roof. Leave the roof itself to the crew. Call (213) 364-3979 to schedule a visit to your Mar Vista home.

Why does my Mar Vista roof only leak during heavy or wind-driven rain?

Wind-driven rain pushes water uphill under shingles, into open valleys, and through gaps in flashing that would stay dry during a light vertical rain. Mar Vista's proximity to the coast means storms often arrive with a lateral component, exposing flashing joints and valley liners that appear fine under normal conditions. That pattern usually points to a specific flashing or valley failure rather than widespread shingle wear. Call (213) 364-3979 to have the wind-driven entry points identified.

What does a flat roof leak repair on a Mar Vista addition actually involve?

On a flat-roof addition, a repair typically starts with locating the breach, which may be a seam separation, a drain collar failure, or a deteriorated transition where the flat section meets the main pitched roof. The repair addresses that specific zone, whether through a membrane patch, a seam re-weld on TPO, or re-flashing the transition. A coating may be recommended if the membrane is otherwise sound. Call (213) 364-3979 for a flat-roof assessment.

The skylight in my Mar Vista home leaks. Does the skylight need to be replaced?

Not necessarily. Most skylight leaks come from the flashing around the curb, where the skylight meets the roof, rather than from the glass or frame, and that flashing can be replaced without replacing the unit. If the glazing is cracked or the frame itself has deteriorated, replacing the skylight may be the better repair, and we will tell you which one we find. On a flat-roof section, the curb flashing is tied into the membrane, so the repair covers that joint as well. Call (213) 364-3979 to have the skylight and its flashing checked at your Mar Vista home.

There is an HVAC unit on my Mar Vista roof and the ceiling below it leaks. Is it the roof or the unit?

It can be either, which is why both get checked. On the roofing side, leaks around rooftop equipment usually come from the curb or stand flashing, the seal where ducts or lines pass through the roof, or a membrane seam near the unit. On the equipment side, a clogged or disconnected condensate line can drip water that looks just like a roof leak. We inspect and repair the roofing and flashing, and if the water is coming from the unit itself, we will tell you so you can have an HVAC technician look at it. Call (213) 364-3979 to schedule an inspection at your Mar Vista home.

Water is dripping from a ceiling light in my Mar Vista home. Does that mean the roof is leaking?

Often it does, especially if it happens during or after rain. Water that gets past the roof runs along rafters and the top of the drywall until it finds an opening, and a light fixture, fan or ceiling vent is often where it first comes through, so the drip can be well away from the entry point. Keep that light switched off, keep people clear of it, and have an electrician check the fixture before it is used again. On the roof side, we trace the path back to where water is getting in, such as a vent boot, flashing or a flat-roof seam, and repair that point. Call (213) 364-3979 to have the leak traced at your Mar Vista home.

What Our Clients Say

Roof Replacement Inc. provided outstanding service for our roofing repair. The roofing contractors were quick to respond and conducted a thorough inspection before starting the repairs. The roof repair was completed promptly, and the quality of the work was excellent. The team was professional and respectful, ensuring that the area was clean after the job was done. We are extremely satisfied with their service and will definitely use them again if needed. Highly recommend.

Ryland Bear

Researched for 2 years and chose because they had a Better Business Bureau A+ . That and they didn’t time pressure me at all, in fact , Adolpho graciously came back out when I asked if just coating it all over with Silicone would work . He explained everything without rushing or ever making me feel like I was taking up his time. As a single woman homeowner I appreciated that. He is a man of integrity and has gone above and beyond before during and now after the work has been done. I believe him when he says he’ll be there if there’s any other concerns . Highly recommend Adoloho and his team.

Corine Bohrer

We hired Roof Replacement for a complete roof replacement on our home,,, and they exceeded expectations. The local roofing companies we contacted couldn’t match their level of expertise and professionalism. The roofing services included a comprehensive assessment and a detailed plan for the replacement. The new roof is of high quality, and the roof replacement cost was very reasonable. The team was efficient and finished the project ahead of schedule. We highly recommend their services.

Brady Benedict

More Verified Customer Reviews

       EXCELLENT  
   Based on 266 reviews 
    
 
 
 
   
 
 
      Posted on Google  
   
   angel m 
 5 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. Had them come to my house for an estimate. Not only was the price reasonable but they were super friendly and willing to work with me. I would recommend this company to anybody who’s looking to get their roof done.

Owner's reply
It was a pleasure walking you through your roofing options, Angel! Our team is dedicated to providing honest, transparent guidance so you can make the best decision for your home. Whenever you are ready to move forward with a Roof Replacement Inc, we will be right here to help.
  
 
     Posted on Google  
   
   Jimmy Alastair Martinez Real Estate Inc. 
 5 October 2026
 
 
 Trustindex verifies that the original source of the review is Google. Adolfo is an excellent roofer and always does a great job for my clients! I highly recommend Adolfo for all of your roofing needs.

Owner's reply
We deeply appreciate your continued partnership and recommendation, Jimmy! Ensuring your clients receive dependable inspections and seamless roofing solutions is a responsibility we take seriously. Our team are always ready to support your next project!
  
 
     Posted on Google  
   
   Joel Erben 
 31 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Adolfo, Dennis, and their entire team were fantastic. The entire process from beginning to end was straight forward, efficient, and thoroughly planned. The new roofs and repairs are beautifully done and will last us decades.

Owner's reply
Thank you so much for taking the time to share your experience! We truly appreciate your kind words and the trust you placed in Roof Replacement Inc. It was a pleasure working with you for your properties in Highland Park and we’re very happy to hear that you were satisfied with the planning, communication, and quality of the completed roofing work. Our goal is always to provide a smooth experience while delivering workmanship that our customers can depend on for many years to come. Thank you again for choosing Roof Replacement Inc. We truly appreciate your business and your recommendation!
  
 
     Posted on Google  
   
   Rene Weaver 
 9 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. We had a great experience with Roof Replacement Inc. They were professional, reliable, on time, and reasonably priced. The crew did excellent work, kept everything clean throughout the project, and did a great job with the final cleanup. Communication was easy, and the entire process went smoothly from start to finish. Our new roof looks great, and we are very happy with the quality of their work. I highly recommend Roof Replacement Inc.!

Owner's reply
Thank you so much, Rene, for your wonderful 5-star review! It was truly a pleasure helping you with your roof replacement project in Burbank. We're thrilled to hear that you were happy with our professionalism, communication, and the quality of our workmanship from start to finish. At Roof Replacement Inc., we take pride in delivering high-quality roofing services while keeping every job site clean, safe, and organized. Knowing that you're happy with your new roof and that we exceeded your expectations means a great deal to our entire team. Thank you for trusting us with your home in Burbank, CA, and for recommending us to others. If you ever need roofing maintenance, inspections, or have any questions in the future, we're always here to help. Enjoy your beautiful new roof!
  
 
     Posted on Yelp  
   
   Rene W. 
 9 August 2026
 
 
 Verified We had a great experience with Roof Replacement Inc. They were professional, reliable, on time, and reasonably priced. The crew did excellent work, kept everything clean throughout the project, and did a great job with the final cleanup. Communication was easy, and the entire process went smoothly from start to finish. Our new roof looks great, and we are very happy with the quality of their work. I highly recommend Roof Replacement Inc.!
  
 
     Posted on Google  
   
   Tay Cass 
 6 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Roof Replacement Inc  did an outstanding job! They were, professional, and completed my roof right on schedule.

Owner's reply
Thank you, Tay, for the 5-star review! We’re glad you had a great experience with Roof Replacement Inc. and that our team delivered professional service while completing your roofing project right on schedule. We truly appreciate your trust in our company and your kind words about our workmanship. Thank you for choosing Roof Replacement Inc.—we’ll be here whenever you need roof repairs, maintenance, or future roofing services! 🏠
  
 
     Posted on Google  
   
   stephanie pena 
 4 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. Roof Replacement Inc was recommended by a dear friend. They did an outstanding job! They were punctual, professional, and completed our new roof right on schedule. The crew was efficient, kept the workspace clean, and delivered top-notch quality at a fair price. Highly recommend them to anyone needing roof work!

Owner's reply
Thank you so much, Stephanie, for your wonderful review and for trusting Roof Replacement Inc. with your roofing project! We're honored that a friend's recommendation led you to us, and we're thrilled to hear that you were happy with our team's professionalism, punctuality, and workmanship. We take great pride in completing every project on schedule, maintaining a clean job site, and delivering quality roofing at a fair price. Your recommendation means a great deal to us, and we truly appreciate your support. If you ever need roofing services in the future, we'll be here to help. Thank you again! 🏠⭐
  
 
     Posted on Google  
   
   Jerome Sander 
 2 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. +3
Our Spanish tile roof was recently renovated by Roof Replacement, Inc. They did an excellent job in a timely and professional manner. The crew started on time every day, were respectful of our property, kept a neat jobsite, and were meticulous craftsmen. At the end the crew did an excellent job of cleaning up. The schedule proceeded as Adolfo said it would. There were no surprises, delays or disappointments. In all, a very satisfactory experience for us. I highly recommend them.

Owner's reply
Jerome, Thank you so much for your wonderful review and recommendation! It was truly a pleasure working with you on your Spanish tile roof renovation in Glendale. We greatly appreciate your kind words about our crew's craftsmanship, professionalism, punctuality, and attention to keeping the jobsite clean throughout the project. Our goal is always to provide a smooth, stress-free experience while delivering the highest quality workmanship, so we're thrilled to hear we met your expectations. Thank you again for trusting Roof Replacement, Inc. with your home. We sincerely appreciate your business and are always here if you ever need anything in the future.
  
 
     Posted on Google  
   
   Beto Maldonado (Rewards & Discounts) 
 30 July 2026
 
 
 Trustindex verifies that the original source of the review is Google. Great customer service very detailed inspection and great information

Owner's reply
Thank you so much for your kind review! It was a pleasure working with you and having the opportunity to inspect your property in North Hollywood. We truly appreciate your trust in our team and are glad you found our inspection thorough and informative. If you ever need anything in the future, we're always here to help. Thank you again for choosing Roof Replacement Inc.!
  
 
     Posted on Google  
   
   Claire Anonuevo 
 30 July 2026
 
 
 Trustindex verifies that the original source of the review is Google. Roof inspection was amazing!

Owner's reply
Thank you so much for your wonderful review! It was a pleasure performing your roof inspection in Silver Lake. We're glad to hear you had an amazing experience. We truly appreciate your trust in our team and look forward to assisting you with any future roofing needs. Thank you again for choosing Roof Replacement Inc.!

Roof Leak Repair in Mar Vista

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