How much does it cost to finish a crawl space?

• <div><p>If you don’t wish to dig it out and convert it into a finished basement, you can still <a href="https://www.angi.com/articles/how-much-does-crawl-space-encapsulation-cost.htm">encapsulate your crawl space</a> to protect it from damage for an average cost of <b>$5,500</b>. Finishing a crawl space beyond this isn’t really worthwhile, as the low ceilings mean you won’t be able to use the area as living space.</p></div>

How can I protect my home from stormwater damage?

• <div><p>Installing storm windows can protect your home’s interior from heavy storms. Most storm windows are made with enamel-coated aluminum with screens and sliding glass panels. They also make your house more energy-efficient. The average <a href="https://www.angi.com/articles/how-much-do-storm-windows-cost.htm">storm window cost</a> is $12,000, ranging between $4,250 and $19,850, depending on mounting, window types, glass types, and frame materials.</p></div>

Get matched with top basement waterproofing pros in Guadalupe, CA

Q: How much does it cost to finish a crawl space?

• <div><p>If you don&rsquo;t wish to dig it out and convert it into a finished basement, you can still <a href="https://www.angi.com/articles/how-much-does-crawl-space-encapsulation-cost.htm">encapsulate your crawl space</a> to protect it from damage for an average cost of <b>$5,500</b>. Finishing a crawl space beyond this isn&rsquo;t really worthwhile, as the low ceilings mean you won&rsquo;t be able to use the area as living space.</p></div>

Q: How deep should a crawl space be under a house?

• <div><p>A crawl space can be as little as 42 inches below the grade of your house, but this is not always recommended in flood-prone areas. At a minimum, there must be at least 16 inches of clearance between the ground and the floor joists to access the space in an emergency.</p></div>

Q: Is sealing a foundation ever not recommended?

• <div><p>In some circumstances, <a href="https://www.angi.com/articles/foundation-refacing.htm">foundation refacing</a> or repair may be a better option for your home than sealing a foundation. It&rsquo;s always a good idea to take steps to prevent moisture problems in your foundation, but if there are any structural concerns, those will usually need to be fixed first. When dealing with foundation issues, it&rsquo;s a good idea to get a professional opinion so you can avoid bigger problems down the road. </p></div>

Q: How can I prevent ductwork from sweating in a crawl space?

• <div><p>Ductwork sweats due to a temperature difference between the air inside the ducts and the surrounding air, similar to how a cold drink develops condensation in the heat. This sweating is a sign that your HVAC system is not operating at peak efficiency. The best way to keep ductwork from sweating is to wrap it in proper insulation, which also improves your system's energy efficiency. Another option is to close off your crawl space and install a dehumidifier to dry the air and lower its dew point.</p></div>

Q: How can I protect my home from stormwater damage?

• <div><p>Installing storm windows can protect your home&rsquo;s interior from heavy storms. Most storm windows are made with enamel-coated aluminum with screens and sliding glass panels. They also make your house more energy-efficient. The average <a href="https://www.angi.com/articles/how-much-do-storm-windows-cost.htm">storm window cost</a> is $12,000, ranging between $4,250 and $19,850, depending on mounting, window types, glass types, and frame materials.</p></div>

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Verified Reviews for Basement Waterproofing pros in Guadalupe, CA

*The Angi rating for Basement Waterproofing companies in Guadalupe, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

*The HomeAdvisor rating for Basement Waterproofing companies in Guadalupe, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

Last update on July 02, 2025

Reviewed in July 2025
I needed drywall repaired and painted from water damage. I also had 2 other ceilings painted. They did a great job in a timely manner and charged accordingly. The clean up was also excellent.
MINOTAUR License Not Yet Provided
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Reviewed in April 2025
Keelan did a great job installing the vinyl flooring throughout my house including the staircase. He was very conscientious and understood how to deal with any obstacles that came along. His pricing was very fair as well.
KG CONSTRUCTION
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Reviewed in March 2025
Eric Moser and his team did an amazing job transforming my steep, unusable driveway into a much more functional space. Now, I can park my cars easily and approach my garage with better access. They also installed a channel drain, which has helped with water management. Their professionalism,...
Kwik Hardscapes
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Reviewed in May 2024
Trace made my front yard amazing! Drought proof and no lawn to maintain! Thanks Trace!
Royal Stone Masonry
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Reviewed in November 2023
We had a lot of water damage from a leak of our old pipes in the wall. They took care of the problem quickly. Very professional. They will be my first company to call when I have more issues happen. Thank you for you fast response.
At Eazz Restoration LLC
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Reviewed in October 2023
Fausto listened to what I wanted in a couple days he sent a detail perposal with labor, material amount. My retaining wall is beautiful the ground is stable and I don't have to worry about heavy rains washing soil down. Becky T
Scenic Route Landscaping
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Reviewed in November 2022
Chris came out immediately. He assessed the extent of the water damage in the walls, floor, and ceiling of my garage and began restoration efforts right away. Although my insurance did not fully cover the costs, Chris worked with me on a payment plan. He and his team were always prompt,...
911 Restoration of Reno/ Tahoe, LLC
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Reviewed in March 2022
Great plumber. Travis re-piped the house, replacing galvanized lines throughout. He showed up when promised and completed the work on time. He also recommended adding a circulating pump that reduces water use and wait times for hot water — we absolutely love it!
Central Plumbing INC Service and Repair
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Reviewed in January 2022
I must wait until the next rain, however must say that Hector and his men were outstanding. Hector is very professional and his price quotes are very reasonable. I totally recommend Hector and Hacienda Roofing for any problem relating to your roof.
Hacienda Roofing
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Reviewed in December 2021
Travis was very knowledgeable and professional. Our drainage issues were repaired with no issues. I would highly recommend him.
Central Plumbing Inc. Service and Repair
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Find Basement waterproofing pros in Guadalupe

Wighton's Electric, Plumbing, Heating, and Air

4.4(

)

Basement Drainage Channels - Install

Serving Guadalupe, CA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1953

Free estimates

Emergency services offered

"The plumber wes very nice and professional . But, I want a local plumber, located in Lompoc."

+14

Response time1 day

Response rate100%

33 neighbors recently requested a quote

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Palm Construction, Inc.

5.0(

112

)

Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Guadalupe, CA and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"Very professional. Completed the job in two weeks. The deliverables were as promised. They were very independent, requiring only minimal involvement from the client. However, communication with the owner could be enhanced a bit."

Recommended by100%of homeowners

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Palm Construction, Inc.

5.0(

)

Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Guadalupe, CA and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"We worked with Ali (sales manager) and Tony (project manager), who took the time to design a project that made sense for our property and our budget, made a number of suggestions and recommendations and were never pushy or tried to "sell" us on something. The crew really went above and beyond to provide top quality workmanship and overall we were in very good hands. Highly recommended!"

Recommended by100%of homeowners

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SM Plumbing And Handyman services

4.5(

)

Basement Drainage Channels - Install

Serving Guadalupe, CA and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Angel is a nice man but overall not dependable when it came to appointments. He didn' t show up once and cancelled several times. Also total price was higher than estimate on electrical job. A couple of items unfinished.
"

Recommended by77%of homeowners

Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Guadalupe, CA and surrounding areas

In business since 1986

Free estimates

Warranties offered

"Clean, fast and were able to come earlier than planned."

Response time6 hrs

Recommended by77%of homeowners

Basement Drainage Channels - Install

Serving Guadalupe, CA and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"This was a 5day job Eric Zavala was my technician Mr Zavala was very respectful, very professional and very aware of safety Covid Protocol. I would definitely highly recommend Elite Rooter as well as Eric Zavala Thank you so much Eric and Elite Plumbing."

+22

Recommended by90%of homeowners

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Hampton Enterprise LLC

3.7(

)

Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Guadalupe, CA and surrounding areas

In business since 1989

Free estimates

Emergency services offered

"I only use James when I need some work done to my house. He responds fast, gets the work done quicker than just about anyone else I've ever used and seems very concerned with leaving his customers happy."

Recommended by60%of homeowners

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D&Y landscape outdoor construction

New to Angi

Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Guadalupe, CA and surrounding areas

In business since 2020

Free estimates

Emergency services offered

D&Y landscape outdoor construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

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Basement Waterproofing questions, answered by experts

If you don’t wish to dig it out and convert it into a finished basement, you can still encapsulate your crawl space to protect it from damage for an average cost of $5,500. Finishing a crawl space beyond this isn’t really worthwhile, as the low ceilings mean you won’t be able to use the area as living space.

A crawl space can be as little as 42 inches below the grade of your house, but this is not always recommended in flood-prone areas. At a minimum, there must be at least 16 inches of clearance between the ground and the floor joists to access the space in an emergency.

In some circumstances, foundation refacing or repair may be a better option for your home than sealing a foundation. It’s always a good idea to take steps to prevent moisture problems in your foundation, but if there are any structural concerns, those will usually need to be fixed first. When dealing with foundation issues, it’s a good idea to get a professional opinion so you can avoid bigger problems down the road.

Ductwork sweats due to a temperature difference between the air inside the ducts and the surrounding air, similar to how a cold drink develops condensation in the heat. This sweating is a sign that your HVAC system is not operating at peak efficiency. The best way to keep ductwork from sweating is to wrap it in proper insulation, which also improves your system's energy efficiency. Another option is to close off your crawl space and install a dehumidifier to dry the air and lower its dew point.

Installing storm windows can protect your home’s interior from heavy storms. Most storm windows are made with enamel-coated aluminum with screens and sliding glass panels. They also make your house more energy-efficient. The average storm window cost is $12,000, ranging between $4,250 and $19,850, depending on mounting, window types, glass types, and frame materials.

The Guadalupe, CA homeowners’ guide to basement waterproofing services

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