Moisture Inspection, Damaged Drywall Removal, and Wall Restoration

Drywall Water Damage Repair in San Diego, CA

Our team can help when water leaves your drywall stained, soft, swollen, cracked, or deteriorated. We inspect the affected walls and ceilings, check for concealed moisture, remove materials that cannot remain, dry the exposed structure, and complete approved drywall and finish repairs.

Drywall damage inspection

Moisture detection and mapping

Controlled drywall removal

Wall-cavity drying

Drywall replacement

Texture and paint restoration

5 Star & A+ Rating

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Repairing More Than the Visible Wall Damage

Drywall readily absorbs water through its paper surface and gypsum core. Moisture can also move upward from the floor, spread behind baseboards, or remain inside the wall cavity after the surface appears dry.

We inspect the damaged drywall and surrounding materials before beginning repairs. Once wet materials are evaluated and retained structural components are dry, we rebuild and refinish the affected area.

Drywall water damage services we provide

Visual damage inspections
Moisture detection and mapping
Wall and ceiling moisture readings
Controlled drywall removal
Wet insulation removal
Wall-cavity drying
Drywall installation
Joint finishing and sanding
Texture matching

Does Your Drywall Need Professional Repair?

A visible stain does not always show the full extent of water damage. Moisture can spread inside the wall before the drywall begins to change.

Signs water-damaged drywall needs attention

Brown or yellow stains are spreading

A growing stain can indicate that water is continuing to affect the drywall or surrounding materials.

The wall feels soft or swollen

Drywall can lose strength, become spongy, or begin to crumble after absorbing water.

Paint or texture is bubbling

Moisture behind the surface can cause paint, wallpaper, and texture to separate from the drywall.

Seams or fasteners are becoming visible

Water exposure can cause joint tape to loosen and fasteners to push against the finished surface.

A musty odor remains near the wall

Persistent odors can come from damp drywall, insulation, framing, or concealed mold inside the wall cavity.

How We Repair Water-Damaged Drywall

We address concealed moisture and damaged materials before installing new drywall. This keeps the repair focused on the entire affected assembly rather than the visible surface alone.

We inspect the affected area

We evaluate stains, softened materials, bubbling paint, cracks, and other visible damage.

We map the moisture

We check the affected drywall and nearby ceilings, flooring, cabinets, baseboards, and connected walls.

We remove damaged materials

After the water source is corrected, we carefully remove drywall and insulation that cannot be dried or retained.

We dry the exposed structure

We use professional drying equipment and moisture readings to address damp framing and materials inside the open wall or ceiling cavity.

We rebuild and finish the surface

We install approved replacement drywall and coordinate joint finishing, texture, primer, and paint.

Complete Drywall Recovery From Inspection to Paint

A lasting drywall repair begins with understanding how far the water traveled and whether moisture remains inside the wall. We coordinate the inspection, removal, drying, reconstruction, and finish work.

Why property owners call our repair team

Moisture checks before repairs

We inspect affected and surrounding materials before covering the wall or ceiling with new drywall.

Controlled material removal

We remove approved sections of damaged drywall and insulation while keeping the work area organized.

Structural drying support

We use air movers, dehumidifiers, and moisture readings when the exposed framing or cavity requires drying.

Drywall and finish restoration

We coordinate drywall installation, joint finishing, texture matching, primer, and paint.

Connected property repairs

When water also affects flooring, cabinets, baseboards, or ceilings, we can include those approved repairs in the restoration plan.

Drywall Water Damage Repair Throughout San Diego

We repair water-damaged drywall in houses, apartments, condominiums, rental properties, HOA-managed communities, restaurants, offices, retail spaces, warehouses, and other commercial buildings throughout San Diego.

San Diego areas we serve

Downtown Chula Vista
North Park
South Park
Hillcrest
Normal Heights
Mission Valley
Pacific Beach
Ocean Beach

University City
Point Loma
La Jolla
Clairemont
University City
Mira Mesa
Rancho Peñasquitos

What Customers Say About AS General

See what property owners have shared about their experience with our communication, restoration work, and support after water damage.

Excellent rating
Based on 50 reviews

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 Krietzberg

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 Gomez

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 Whitehouse

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'Quin

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. Davis

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 Hughes

Great service fair prices. Sam and Danny were great communicators and got the job done efficiently!

Maria Tsagalakis

Professional, patient, first class customer service, on time execution and overall great experience working with this company. Highly recommend!

Olivia Bue

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 Yraola

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 James

Excellent rating
Based on 63 reviews

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, 2024

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, 2024

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, 2024

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, 2024

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, 2024

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, 2024

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

Repairing Drywall Across San Diego Property Types

San Diego includes older homes with plaster and drywall additions, modern residences, condominiums, apartments, hillside properties, and commercial buildings. These structures can conceal water in different ways.

Coastal humidity can slow evaporation inside enclosed wall and ceiling cavities. Seasonal rain can expose weaknesses around roofs, windows, balconies, and exterior walls.

In apartments and condominiums, water can travel through shared walls or ceilings before appearing inside another room or unit. We evaluate the property’s construction and surrounding materials before preparing the drywall repair plan.

Areas commonly affected by drywall water damage

Exterior-facing walls
Walls below damaged ceilings
Bathroom and laundry-room walls
Kitchen and appliance areas
Walls behind cabinets
Areas near windows and doors
Shared walls between units
Garage walls and ceilings
Lower sections of drywall

Drywall Water Damage Resources for Property Owners

These guides, public resources, and related services can help you understand hidden moisture, structural drying, mold concerns, and drywall restoration.

Helpful water leak guides

Moisture and cleanup resources

Related Restoration Services

Drywall Water Damage Repair FAQS

Does all wet drywall need to be replaced?

No. Replacement depends on the water source, exposure time, moisture level, contamination, and condition of the drywall. Softened, deteriorated, sagging, or contaminated material usually requires removal.

How can you tell if drywall is wet inside the wall?

Water stains, bubbling paint, softness, swelling, and musty odors can indicate concealed moisture. Moisture meters can help evaluate affected drywall and nearby materials.

Can water-damaged drywall be painted over?

Drywall should not be covered with new paint until the water source is corrected, the material is evaluated, and retained components are dry. Damaged drywall may require removal before refinishing.

Can mold grow inside wet drywall?

Yes. The paper surface and concealed wall cavity can support mold when moisture remains. Mold-affected materials require separate evaluation and can need containment and controlled removal.

How long does drywall water damage repair take?

The timeline depends on the affected area, drying requirements, amount of drywall removed, wall-cavity conditions, texture matching, and paint work. We provide a clearer schedule after the inspection.

Contact Our San Diego Office for Drywall Water Damage Repair

A/S General Contracting – San Diego Location

We help San Diego homeowners, landlords, HOA managers, property managers, and businesses repair drywall damaged by water. We can inspect the affected area, detect concealed moisture, remove deteriorated materials, dry the exposed structure, and complete approved drywall and finish repairs.

Is Water Damage Spreading Through Your Drywall?

Stains, bubbling paint, soft materials, and musty odors can indicate moisture inside the wall or ceiling cavity. Call us to inspect the damage and begin the appropriate removal, drying, and repair work.