Robert P.
The first attempt at a repair worked for a day but then the problem returned. I already paid in full. It took All State Appliance Repair awhile to come back and fix it but they did so I would now use them again.
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Basement Leak Repair reviews from real Angi homeowners in Los Osos, CA
Last update on October 14, 2025
- Rick D.
Replaced leaking rubber boot around bathroom vent stack tube on roof. Repaired plaster ceiling in bathroom from water damage.
- Carl K.
Jeff from JDO Construction, who was referred to me by the termite service, came promptly to provide me with an estimate to repair the damaged wood. He had to replace large posts that supported the roof over our entryway porch, replace trim in the front and back of house, replace large...
- Maureen C.
They spent a week digging up the front heard to find the leak. Our front yard was flooded with water. They worked hard and were determined to find the problem. They fixed the leak and life went back to normal.
Griffin Plumbing Inc - Robert H.
Our washing machine was leaking water into the tub. He diagnosed it over the phone. He had the part and came the next day. He replaced the valve and also the hoses. Great job!
AARS Appliance Repair - Mark T.
The new roof looks good and we have had no leaks. Installation went quickly and smoothly. However, before the work was done we told the supervisor that an old kitchen stove vent hole needed to be eliminated. After the roof new was on we saw that the vent was still there so we had to ask...
- Jill N.
,At 8 am on Friday I called McBride to see if anyone was available to repair a pipe leak. My water was turned off in my house the previous evening. I was told someone was available and would be there around noon. Right around noon I received a call saying that it was likely that no...
Find Basement leak repair pros in Los Osos
DM Builders
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DM Builders
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Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
41 local quotes requested
We are a small general contracting company, we have 3 employees including myself. We are an honest and reliable local company and always provide excellent service and rates. We do not offer financing, however; we do bill on a draw basis. WE DO NOT SERVICE THESE AREAS AT THE MOMENT: - Avila Beach - Pismo Beach - Arroyo Grande - Nipomo
"Darren and his crew are awesome. Professional , trustworthy and timely. As a retired contractor myself i know what to look for. Darren is a rare find. I cant imagine anyone being unhappy with his work."
Gary S on February 2025
We are a small general contracting company, we have 3 employees including myself. We are an honest and reliable local company and always provide excellent service and rates. We do not offer financing, however; we do bill on a draw basis. WE DO NOT SERVICE THESE AREAS AT THE MOMENT: - Avila Beach - Pismo Beach - Arroyo Grande - Nipomo
"Darren and his crew are awesome. Professional , trustworthy and timely. As a retired contractor myself i know what to look for. Darren is a rare find. I cant imagine anyone being unhappy with his work."
Gary S on February 2025
Nixon's Quality Construction
1582 Nice Avenue
Nixon's Quality Construction
1582 Nice Avenue
Customers say: True professional
5 years of experience
Free onsite estimate
We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We atNixon's Quality Construction look forward to building lasting relationships and guarantee your satisfaction!
"I found them on Angie’s list as they were licensed & insured and that was a deciding factor for my choice. They were prompt with my estimate and completed the work in a timely fashion. Top quality work & I would recommend them to anyone!"
Linda W on May 2024
We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We atNixon's Quality Construction look forward to building lasting relationships and guarantee your satisfaction!
"I found them on Angie’s list as they were licensed & insured and that was a deciding factor for my choice. They were prompt with my estimate and completed the work in a timely fashion. Top quality work & I would recommend them to anyone!"
Linda W on May 2024
All In One Construction
1299 San Luis Bay Dr.
All In One Construction
1299 San Luis Bay Dr.
Customers say: Quick response
25 local quotes requested
23 years of experience
With over 20 years of experience in the remodeling industry, we are the experts you need to take care of your home or business. We handle everything from kitchen to bathroom remodels. We will treat your home as we would treat our own. Give All In One Construction, a call today, we look forward to working with you!
"Dustin and his crew are amazing. Couldn't be more happy with the remodel. Out of the 4 contractors I contacted to give me quotes, 2 never returned my call, 1 came out and looked at the job but never sent a quote. Dustin came out and had a quote to us within days and the quote was very reasonable and started the project as soon as I let them know we were ready to begin. I will definitely use them again when it's time for the kitchen remodel. Kay S."
Kay S on August 2024
With over 20 years of experience in the remodeling industry, we are the experts you need to take care of your home or business. We handle everything from kitchen to bathroom remodels. We will treat your home as we would treat our own. Give All In One Construction, a call today, we look forward to working with you!
"Dustin and his crew are amazing. Couldn't be more happy with the remodel. Out of the 4 contractors I contacted to give me quotes, 2 never returned my call, 1 came out and looked at the job but never sent a quote. Dustin came out and had a quote to us within days and the quote was very reasonable and started the project as soon as I let them know we were ready to begin. I will definitely use them again when it's time for the kitchen remodel. Kay S."
Kay S on August 2024
F C CONSTRUCTION
5781 LONE PINE
F C CONSTRUCTION
5781 LONE PINE
1 years of experience
Free onsite estimate
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
Pollo Construction and Granite Inc
1610 Pomeroy Rd
Pollo Construction and Granite Inc
1610 Pomeroy Rd
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
Welcome to Johnny Razo Construction, where 30+ years of expertise redefine living spaces. Our seasoned professionals bring unwavering dedication to every project, ensuring unmatched skill in countertop and interior/exterior remodeling. Your home, a reflection of your lifestyle, is in capable hands. Whether envisioning a modern kitchen or a complete transformation, we are your trusted partner. What sets us apart is a commitment to lasting quality, delivering results that stand the test of time. Services include: Custom Countertops: Choose from a variety of materials, colors, and finishes for exquisite kitchen or bathroom enhancements. Interior Remodeling: From cozy living rooms to functional home offices, our experts bring visions to life, handling every detail from flooring to lighting. Exterior Remodeling: Transform your home's exterior with expert services, from new facades to outdoor living spaces. Project Management: Our seasoned managers ensure timelines and quality are maintained, emphasizing transparent communication for a seamless experience. Johnny Razo Construction is your partner in creating a home that resonates with your lifestyle. Trust us to turn dreams into reality, backed by a three-decade legacy of craftsmanship. Experience the difference where passion meets precision.
"We recently did some upgrades to our home and had lots of scraps left over, we also decided to do a bit of decluttering. Once we saw the mound of things we knew we needed a professional. Andres was referred to us by a good friend. He was very flexible with our schedule since we are pretty busy and was at our place the very next day! Him and his crew cleaned everything up quickly and hauled it all away. They were very friendly, professional and very efficient. I would definitely use them again and refer to everyone I know."
Janet N on April 2024
Welcome to Johnny Razo Construction, where 30+ years of expertise redefine living spaces. Our seasoned professionals bring unwavering dedication to every project, ensuring unmatched skill in countertop and interior/exterior remodeling. Your home, a reflection of your lifestyle, is in capable hands. Whether envisioning a modern kitchen or a complete transformation, we are your trusted partner. What sets us apart is a commitment to lasting quality, delivering results that stand the test of time. Services include: Custom Countertops: Choose from a variety of materials, colors, and finishes for exquisite kitchen or bathroom enhancements. Interior Remodeling: From cozy living rooms to functional home offices, our experts bring visions to life, handling every detail from flooring to lighting. Exterior Remodeling: Transform your home's exterior with expert services, from new facades to outdoor living spaces. Project Management: Our seasoned managers ensure timelines and quality are maintained, emphasizing transparent communication for a seamless experience. Johnny Razo Construction is your partner in creating a home that resonates with your lifestyle. Trust us to turn dreams into reality, backed by a three-decade legacy of craftsmanship. Experience the difference where passion meets precision.
"We recently did some upgrades to our home and had lots of scraps left over, we also decided to do a bit of decluttering. Once we saw the mound of things we knew we needed a professional. Andres was referred to us by a good friend. He was very flexible with our schedule since we are pretty busy and was at our place the very next day! Him and his crew cleaned everything up quickly and hauled it all away. They were very friendly, professional and very efficient. I would definitely use them again and refer to everyone I know."
Janet N on April 2024
Angelo's Building & Construction
487 Isabel Street
Angelo's Building & Construction
487 Isabel Street
10 years of experience
All things old house. -Repair -Windows and doors built, rebuilt or replaced -Stucco removal and siding rehab -Porch, deck, pergola, gazebo -Additions, remodeling and new construction -Decks Owner operated, serving Los Angeles, Pasadena and beyond for 8 years. Licensed and bonded. No fuss, no frills, historically accurate, practical and affordable. Specializing in making ugly houses beautiful and beautiful houses more so.
All things old house. -Repair -Windows and doors built, rebuilt or replaced -Stucco removal and siding rehab -Porch, deck, pergola, gazebo -Additions, remodeling and new construction -Decks Owner operated, serving Los Angeles, Pasadena and beyond for 8 years. Licensed and bonded. No fuss, no frills, historically accurate, practical and affordable. Specializing in making ugly houses beautiful and beautiful houses more so.
Toth Construction
3516 Infusion Way
Toth Construction
3516 Infusion Way
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
**Due to a medical emergency, i will not be taking on new projects at this time**With 25 years of experience, we offer a full range of construction and renovation services for both the interior and exterior of your home. Mr. Toth's goal is to maintain the highest level of professionalism, honesty, and fairness in his relationships with all his clients. Please give us a call or send us a message to discuss how we can turn your dreams into reality. FREE ESTIMATES! Cheers
"Matthew was helpful and responsive. When there was a minor issue that needed to be fixed, he stood by his work and came out to make the adjustment. Would hire again and recommend highly!"
Rebecca J on July 2022
**Due to a medical emergency, i will not be taking on new projects at this time**With 25 years of experience, we offer a full range of construction and renovation services for both the interior and exterior of your home. Mr. Toth's goal is to maintain the highest level of professionalism, honesty, and fairness in his relationships with all his clients. Please give us a call or send us a message to discuss how we can turn your dreams into reality. FREE ESTIMATES! Cheers
"Matthew was helpful and responsive. When there was a minor issue that needed to be fixed, he stood by his work and came out to make the adjustment. Would hire again and recommend highly!"
Rebecca J on July 2022
Astute Landscaping and Construction
1121 Orcutt Rd 42
Astute Landscaping and Construction
1121 Orcutt Rd 42
10 years of experience
Licensed B General Contractor with a C27 for Home Remodel and all phases of Landscaping serving San Luis Obispo County.
Licensed B General Contractor with a C27 for Home Remodel and all phases of Landscaping serving San Luis Obispo County.
James Handyman Services
James Handyman Services
Quality assurance guaranteed. You'll enjoy my friendly, productive style! Call me for a free estimate for all your plumbing, cleaning, carpentry, masonry, electrical and home maintenance needs. Cabinet Carpentry, Cabinet Carpentry service, Woodwork, Woodworker, Wood Floors, Carpentry & Woodworking Service Chinatown, Japantown, Downtown
"Beware, this guy is very unprofessional, rude, and is a scammer. He doesn't have a business card and won't give his last name. He refused to give an estimate for his work despite multiple requests. He and his assistant fixed a leak on the roof, some indoor ceiling damage, and re-cemented a few bricks outside. Then he argued loudly for an unreasonably high price before leaving for the day. I gave him less than he asked for, but more than he deserved, and he refused to come back to finish the job (paint touch up). I would not hire him again and do not recommend him. FYI his real name is Sherwin James Hines."
David S on August 2019
Quality assurance guaranteed. You'll enjoy my friendly, productive style! Call me for a free estimate for all your plumbing, cleaning, carpentry, masonry, electrical and home maintenance needs. Cabinet Carpentry, Cabinet Carpentry service, Woodwork, Woodworker, Wood Floors, Carpentry & Woodworking Service Chinatown, Japantown, Downtown
"Beware, this guy is very unprofessional, rude, and is a scammer. He doesn't have a business card and won't give his last name. He refused to give an estimate for his work despite multiple requests. He and his assistant fixed a leak on the roof, some indoor ceiling damage, and re-cemented a few bricks outside. Then he argued loudly for an unreasonably high price before leaving for the day. I gave him less than he asked for, but more than he deserved, and he refused to come back to finish the job (paint touch up). I would not hire him again and do not recommend him. FYI his real name is Sherwin James Hines."
David S on August 2019
Reliable Restoration & Remodeling
5810 Forked Horn Place
Reliable Restoration & Remodeling
5810 Forked Horn Place
25 years of experience
Reliable Restoration and Remodeling is striving to be the best in the mold remediation industry. We don't want to be the biggest. We constantly are looking for new ways to better the company and provide the highest levels of service to our customers. We are keeping our focus on mold remediation, termite repair and mater damage repair. It is our belief that if you do one thing well you should focus on that and do it the best you can and that's what we are doing with mold remediation.
Reliable Restoration and Remodeling is striving to be the best in the mold remediation industry. We don't want to be the biggest. We constantly are looking for new ways to better the company and provide the highest levels of service to our customers. We are keeping our focus on mold remediation, termite repair and mater damage repair. It is our belief that if you do one thing well you should focus on that and do it the best you can and that's what we are doing with mold remediation.
FAQs for basement leak repair projects in Los Osos, CA
The cost to finish a basement is $18,400 for the average homeowner. However, this cost could be as little as $2,800 or as much as $34,500, depending on the basement size and the materials needed. If your basement is already outfitted with electrical and plumbing, expect the cost to fall on the lower end.
For example, the drywall cost for this project averages around $1,750, but other features, like hiring a plumber, cost between $45 and $200 per hour.
The cost to remodel a basement is between $12,100 and $33,400 for the average homeowner. The price you pay can be as little as $3,500 or as much as $50,200, depending on the size and condition of your basement and the type of remodel you're doing.
If you're doing a simple project like adding a home office to your basement, you can expect to pay anywhere from $500 to $3,000. However, if you're adding a bathroom, which is an extensive project, you can expect to pay between $6,600 to $16,500.
Damp proofing and waterproofing are both methods to help keep your basement dry. Damp proofing keeps soil moisture from entering your basement, which is helpful since your basement is underground. Waterproofing, however, keeps both soil moisture and liquid water out of the basement, which is essential, especially if you live in a wet environment. Because it’s more protective, waterproofing typically costs more than damp proofing.
Although homeowners often use the terms basement remodeling and basement finishing interchangeably, they are quite different terms.
Finishing a basement is the process of taking a basement space that is not habitable and adding elements to make it usable. This includes adding plumbing, flooring, and insulation.
Remodeling a basement means taking an already existing finished basement and changing it, often by adding or removing walls, adding plumbing, or changing the existing flooring.
The cost of basement waterproofing is $4,950 for the average homeowner. However, you could end up paying between $600 and $14,000, depending on factors like basement size, waterproofing method, and the region you live in.
If you live in an area with heavy rainfall, you might be paying more for waterproofing than if you lived somewhere drier since waterproofing contractors would be in high demand. Likewise, a 500-foot basement costs between $2,500 and $5,000 to waterproof, but that price rises significantly for a larger basement.
The Los Osos, CA homeowners’ guide to basement leak repair services
From average costs to expert advice, get all the answers you need to get your job done.
An unfinished basement has a lot of potential for a family room or guest suite. So how much does it cost to finish a basement? Read on for all cost factors.
Walkout basements cost more to install than traditional basements. Our guide explores the factors that affect how much a walkout basement costs.
Sump pump battery backup costs depend on the type and the design of the system purchased. Follow this guide to learn how to budget for your backup battery.
If you are wondering who cleans crawl spaces, don't pick up that broom and dustpan until you read this first. This is a job for experts and not DIYers.
When it comes to creating a downstairs oasis, knowing who to hire to finish your basement is key. Here's how to find the best professional for the job.
These questions for professional contractors can help address your basement remodeling needs, design, and the best time to start the project.
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