Water Leak Repair in Alpine, CA
Need fast, professional water leak repair in Alpine? A/S General Contracting is trusted by homeowners near Wright’s Field and throughout the Harbison Canyon and Rancho Palo Verde communities for reliable repairs, insurance support, and same day service.
We understand the urgency hidden leaks can lead to serious structural damage and costly repairs. That’s why we offer 24/7 response and free inspections throughout Alpine and surrounding San Diego County.
A/S General Contracting Reviews
(⭐113+) Google & Yelp Reviews
EXCELLENT rating
Based on 50 reviewsTrustindex verifies that the original source of the review is Google. Sam and Ali were absolutely fantastic to work with. From the very beginning, they were professional, thorough, and incredibly communicative. They came out multiple times to assess the situation and provided a detailed, transparent quote that clearly outlined the scope of work—no hidden fees, no surprises. What really stood out was their honesty and the time they took to explain everything. The level of detail they provided gave us full confidence in their knowledge and capabilities. They were easy to talk to, responsive, and clearly dedicated to helping their clients understand every step of the process. If you're looking for a company that is reliable, transparent, and truly knows their stuff choose A/S general contracting. I 10/10 recommend them. Charlene Krietzberg2025-05-30Trustindex verifies that the original source of the review is Google. The entire crew at A/S General Contracting were great! They kept me informed every step of the way. They were professional and did a great job on my restroom restoration. Magda helped me through the entire insurance process and I am so appreciative. I definitely recommend their services. Rebecca Gomez2025-05-24Trustindex verifies that the original source of the review is Google. A/S general contractor was recommended by a friend and so glad I went with them. They were able to come in and remodel our house after a flood and it far exceeded my expectations. They turned a stressful situation to easy and stress free for us. Special shoutout to Sam, for keeping things honest and straight forward. I knew what I was getting from the get go and if I had any issues he was able to correct them within the hour. Sam is detailed oriented and you can he shows that he cares about the customers by his actions. Chad Whitehouse2025-05-07Trustindex verifies that the original source of the review is Google. Two years after the “shoddy” work they performed we are having to completely replace the flooring. They shot pin nails into laminate flooring but that isn’t the worst part. The patchwork they used to lay a sub floor was crap. They know what they did. They all like to agree and blame the homeowner for whatever goes wrong. One tone even suggesting they because we live in a “trailer house,” the floor would never be perfect. Well now we see clearly what kind of a pieced together project they did, we now have someone who is fixing this fiasco! Don’t use them Danette O'Quin2025-04-22Trustindex verifies that the original source of the review is Google. AS General Contacting is a great company. They repaired the water damage to my porch in a timely, professional manner. I highly recommend them to anyone who needs any type of repair! Deborah J. Davis2025-04-17Trustindex verifies that the original source of the review is Google. Any leak damage will take time and patience. Ali, Greg and Abel were great. Good communication! Good follow through! Scheduling was clearly communicated. Every project takes time, but these guys took care of the little details. They also helped me get the most from my coverage. This is my 3rd time working with A/S Contracting. I would recommend them to anyone. Eric Hughes2025-04-11Trustindex verifies that the original source of the review is Google. Great service fair prices. Sam and Danny were great communicators and got the job done efficiently! Maria Tsagalakis2025-04-09Trustindex verifies that the original source of the review is Google. Professional, patient, first class customer service, on time execution and overall great experience working with this company. Highly recommend! Olivia Bue2025-03-21Trustindex verifies that the original source of the review is Google. We had a major water leak that required us to file a claim through our insurance company, and our plumber referred us to A/S General. From the very beginning, Greg and Sam were incredibly helpful, guiding us through the entire process and helping expedite everything with our insurance company. Greg, Sam, and their entire team were professional, thorough, and communicative every step of the way. The construction crew consistently showed up on time, worked efficiently, and always left the work area clean at the end of each day. Thanks to their attention to detail and quality craftsmanship, our home is now in even better condition than before the water leak. We highly recommend A/S General to anyone in need of home restoration or construction services. Thank you to the entire team for taking such great care of our home! Mark Anthony Yraola2025-03-05Trustindex verifies that the original source of the review is Google. I had such a great experience working with Ali and his team. I own two salons and over the years his team has helped and guided me into the many upgrades and changes I've done thru-out the spaces. I like to stay current and hip, whether thats rearranging furniture, window treatments, fresh paint, crown mold,etc ...His team has been there to help me manage my spaces. Hard to find good communication and customer service today, your in good hands with this company Anne James2025-03-03
EXCELLENT rating
Based on 63 reviewsVerified A/S did a magnificent job from the beginning with Sam starting off helping me understand the process from the estimate to the time to complete the job and personally working with my insurance company to agree on a final settlement cost.Sam was able to take 250.00 off with Ali' the owners approval just like he said he would request it for us.:))Magdelena ,Abel,and along with Jose,Jonathan,and Joel were the men that came and completed the job in just 4 days.There work done was very professional and they were extremely helpful with me understanding the entire process.I thank my heavenly Father that Sam came to give me an estimate to fix what was needed in our home.Thank you A/S General Contractors!!! Clay R.December 17, 2024Verified I highly recommend A/S General Contracting and will most definitely be requesting their services again. I had major water damage in my house and the repair and replacement done was outstanding. The pricing was reasonable and the worked with me in every aspect of the job. Sam Abraham was very attentive, helpful, handled everything quickly and professionally. Customer service was astonishing and they worked very quickly to get me my house back to 150%. I am beyond pleased work they did. Well made, durable and worth every penny. The service, product and overall experience was outstanding. Roshaun B.October 5, 2024Verified I just want to start of by saying that this company went an above and beyond for us to get the scope writing and administrative negotiations with our insurance.I feel we received the most money so our insurance would take care of the flood we had at our home. Andy R.August 23, 2024Verified Requested to do the job asap. Told Sam Abraham we have house guests coming in at the middle of the week. He sent a crew to see what needs to be done. By Monday, they started fixing the damage and late afternoon, the same day, the job was done. Sam Abraham didn't promise but he produced the result. Ben L Benjamin L.June 26, 2024Verified Had some water damage in my shower and closet due to a burst pipe leak. A/S General Contracting came in and worked with my insurance to get my shower back to peak shape. Appreciate the professionalism and communication from Sam every step of the way. When I had a question he was easily accessible. Will definitely recommend to family and friends. Special thanks to Hugo as well for the good work. Eric M.June 10, 2024Verified The team has been on time,quick, understanding & professional. I can say a lot of people are not like that now and days. Sam and Travis were amazing at what they do. Need more good people like them. From somebody from the military nothing makes me happier than someone that is on time and staying true to their word. Continue the good work you do gentlemen. Angel E.June 1, 2024Verified Sam and A/S General were great to work with. Sam was very helpful in walking us through the insurance process for our water damage and was even able to get us more money then our other contractor. Sam was always available no matter how many questions I had. I would definitely recommend this company for any restoration project and Sam is by far one of the best individuals I have had to work with. Steve R.May 24, 2024
Why Water Leaks Are a Common Concern in Alpine
In Alpine, the combination of seasonal rains, rural pipe infrastructure, and aging homes creates a perfect storm for water leaks. Many properties rely on older galvanized plumbing or improperly sealed irrigation systems. During sudden downpours or temperature shifts, these weak points often give way, leading to roof leaks, slab leaks, and hidden wall damage.
Neighborhoods like Rancho Palo Verde and Dehesa Valley are particularly prone due to their proximity to hillside runoff zones. Additionally, rural areas often deal with lower water pressure and sediment buildup, which silently erode pipe integrity.
If you’re near Wright’s Field Preserve, or on Alpine Blvd, leaks might go unnoticed until the damage is widespread. That’s why proactive inspections and early repairs are key in Alpine.


We Proudly Serve These Alpine Areas
We’ve also done water leak inspections and water damage repairs for homes and businesses around trending local landmarks in the area like Balboa Park and San Diego Museum of Art.
24/7 Emergency Water Leak Services in Alpine
We know leaks don’t wait. That’s why our Alpine water leak repair team is available 24/7, including weekends and holidays. Whether it’s a burst pipe at night or a weekend roof leak, we’re already working nearby and can respond quickly.
Our emergency water leak services include:
Call now to schedule your free water leak inspection: +1 (866) 436-7257
How Much Does Water Leak Repair Cost in Alpine?
Water leak repair in Alpine typically ranges from $400 to $800, depending on the severity and location of the issue. For example:
- A small pinhole leak in the ceiling may cost around $600
- A slab leak can reach up to $3,500, especially in complex or hard to access areas
If the leak causes visible water damage, it may qualify as a covered insurance claim. Our team can help you through the documentation, reporting, and communication process to ensure your repair is handled correctly and efficiently. In Alpine, we frequently respond to leaks in hillside homes and older properties where corrosion or shifting soil can accelerate pipe failure. Our repair process includes:
- Free Leak Inspection
- Diagnostic Evaluation and Reporting
- Customized Repair Plan with Transparent Estimates
- Insurance Claim Assistance (if eligible)
- Post-Repair Follow-Up (if needed)
Water leaks often lead to secondary damage like mold, wood rot, or drywall destruction. That’s why we also offer complete Water Damage Repairs and Water Damage Restoration to return your property to its pre-leak condition.
Not sure what kind of damage your leak caused? Contact us today to schedule a free inspection, we’ll provide a full report on exactly what services your home needs.
Dangers of Ignoring a Water Leak
In Alpine, even a small, hidden water leak can lead to major problems if left untreated. Here are the most serious risks of ignoring a leak:
Water Damage
Water can seep into floors, walls, and foundations, weakening key supports. This can lead to warped wood beams, cracked concrete slabs, and long term erosion that’s expensive to reverse.
Mold and Mildew Growth
Alpine’s intermittent rain and sunny weather create humid pockets in homes, ideal conditions for mold. Spores spread quickly and can trigger allergies and asthma, especially in kids and older adults.
Skyrocketing Water Bills
A single dripping pipe can waste hundreds of gallons per month. In areas on well water systems or with meter based billing, this leads to significant cost spikes without visible signs.
Electrical Hazards
Water traveling near outlets or behind walls with wiring is extremely dangerous. In some cases, it can short circuit appliances or even lead to fire risks.
Pest Infestations
Leaks attract pests like termites and carpenter ants, especially in wooded areas like Harbison Canyon. These pests further damage the home’s integrity and can bring in bacteria and disease.
Common Water Leak Problems Alpine Homeowners Face
Alpine homes face a range of water leak issues influenced by its semi-rural layout, fluctuating temperatures, and seasonal rainfall. Some common problems include:
Underground Slab Leaks
Caused by shifting soil or old copper pipes under concrete slabs.
Irrigation & Hose Bib Leaks
Often found in homes near Dehesa Valley, where agriculture and large yards are common.
Roof Flashing and Gutter Leaks
Especially in neighborhoods like Alpine Heights after heavy storms.
Wall and Ceiling Damage
From roof runoff or poor drainage grading around the home.
We’re already helping Alpine homeowners prevent long-term damage. If you suspect a leak—or want to avoid future ones, give A/S General Contracting a call.
Most Common Water Leaks We See in Alpine
In Alpine, diverse home styles, coastal moisture, and aging infrastructure all contribute to frequent water leaks. From historic bungalows in North Park to newer builds in Eastlake, even a small leak can turn into major damage without prompt attention. Salt air, fluctuating temps, and shifting soils only add to the challenge.
Below are the most common types of leaks we repair in Alpine homes:
Roof & Attic Leaks
Extreme summer heat and seasonal rains make Alpine roofs vulnerable. Small cracks or faulty flashing can allow water to seep into your attic.
- Damaged roof shingles or underlayment
- Attic condensation leaks
- Plumbing vent stack leaks
Bathroom Leaks
Bathrooms are one of the most leak-prone areas in the home, especially in older properties.
- Shower pan leaks
- Leaky shower valves or cartridges
- Grout or tile seam leaks
- Toilet base or flange leaks
Kitchen Leaks
Kitchen leaks often go unnoticed behind or under cabinets, leading to mold or warped wood.
- Faucet leaks (kitchen sink, island)
- Refrigerator water line leaks
- Dishwasher hose or drain leaks
- Under-sink trap or disposal leaks
Laundry & Appliance Leaks
In Alpine, laundry rooms in garages or basements are vulnerable to appliance-related leaks.
- Washing machine hose bursts
- Drain overflows
- Water softener valve leaks
- Condensation or HVAC line drips
Pipe & Slab Leaks
Older copper or galvanized pipes are prone to leaks, especially in shifting ground conditions.
- Slab leaks under the foundation
- Pinhole pipe leaks in walls
- Burst pipe joints
Outdoor & Irrigation Leaks
Yard leaks can lead to high water bills and damage your foundation over time.
- Sprinkler system leaks
- Hose bib (outdoor faucet) leaks
- Broken irrigation lines
Foundation & Window Leaks
Water seepage through windows or foundation walls can cause serious moisture issues.
- Window frame leaks
- Basement or crawl space seepage
- Wall cracks near retaining areas
We repair all of these leak types and the water damage they cause.
Contact us now to schedule your inspection before the damage spreads.
Need repairs too? Explore our full services for any type of water damage caused by leaks:
Water Damage Repairs
Water Damage Restoration
How to Find Hidden Water Leaks in Alpine Homes
Many Alpine homes—especially ranch-style houses and older hillside properties—have leaks that hide for weeks or months. Here’s how to spot them early:
Unexplained Moisture on Walls
If you see damp drywall, bubbling paint, or warped wood, that’s a sign water is pooling where it shouldn’t. This is often missed in garages or basements.
Musty Smells in Crawl Spaces
Mold gives off a distinct, earthy odor—a sign of long-term moisture. If it smells musty under your home, call us before the damage spreads.
Sudden Spikes in Your Water Bill
An increase in your water usage (without a lifestyle change) often means there’s a leak underground or inside your walls.
Homes near Willows Road and Alpine Blvd Corridor often face slab leaks due to elevation shifts and aging infrastructure. Early detection saves thousands in repairs.
Insurance Claim Support for Water Damage in Alpine
We assist Alpine homeowners from start to finish during the insurance claims process. If your water leak damage is covered under your policy, we’ll:
- Document visible and hidden damage
- Provide detailed estimates
- Communicate directly with your insurance adjuster
- Help you avoid out of pocket expenses beyond your deductible
Need help filing a claim for water damage? Schedule an inspection today.
Local Contact – A/S General Contracting Alpine
A/S General Contracting
Serving: Alpine and all surrounding cities
Phone: +1 866-436-7257
Just minutes from Balboa Park — call now for fast service and a free leak inspection.
Book Your Free Inspection Today

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Alpine Water Leak Repair FAQs
Q1: How fast can water leak repairs be completed in Alpine?
Our team often completes standard water leak repairs in 1 to 3 days, depending on the severity. Homes in Alpine may experience delays during heavy rain periods, but we prioritize emergency cases and provide clear timelines. We also coordinate directly with your insurance provider to avoid unnecessary delays.
Q2: What does the water leak repair process look like for Alpine homes?
After a free inspection, we identify the source using thermal imaging and moisture meters. For slab leaks, we use non-invasive detection when possible. Next, we isolate and repair the source whether it’s a pipe, roofing membrane, or appliance line, then restore the area to pre damage condition. Our Alpine teams handle cleanup, drywall replacement, and follow all local building codes.
Q3: What kind of water damage is most common in Alpine?
Most commonly, we see roof leaks from heavy rains, burst irrigation lines, and slab leaks caused by shifting ground. These are especially common in areas like Harbison Canyon and Alpine Heights. Older homes are more vulnerable due to outdated plumbing systems or previous DIY fixes.
Q4: How often should I have my home checked for leaks?
Q5: Are water leak inspections common in Alpine?
Yes. In fact, many local homeowners request inspections after storms or before listing their home for sale. Preventive inspections are popular in rural and hillside areas where leaks may go unnoticed for months. We offer them for free to ensure your home stays safe and dry.