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Avatar for Groundworks
Groundworks
4.6(
19
)

Serving Middletown, CA and surrounding areas

Approved (Corporate)

In business since 2023

Free estimates

Warranties offered

"Groundwork’s did a great job on our house. Luis G was an amazing Forman with Ken H and Mark P all waterproofed under our house. They worked quickly, efficiently and thoroughly left all areas in tact and clean. Luis communicated very clearly about the all aspects of the job until it was completed."
Basement
Basement
Basement
Basement
Foundation

+16

159 neighbors recently requested a quote
Recommended by58%of homeowners
Avatar for Hampton Enterprise LLC
Hampton Enterprise LLC
3.7(
9
)

Serving Middletown, 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."
Additional Photos
Additional Photos
Recommended by60%of homeowners
Avatar for Diamond D Construction, LLC
Diamond D Construction, LLC
3.5(
6
)

Serving Middletown, CA and surrounding areas

In business since 2017

Free estimates

Offers commercial services

"I used Diamond D to clear some land in Lakeport. Made a contact through HomeAdvisor. Tyler was super responsive, worked with me to define our needs and provided a clear bid. Both Tyler and Megan were very professional and communicated well with me since I live a few hundred miles away. I will use them again, it was a very good experience."
Response time3 days
Recommended by100%of homeowners
Avatar for Baker Excavating Co
Baker Excavating Co
5.0(
1
)

Serving Middletown, CA and surrounding areas

In business since 2018

Free estimates

Offers commercial services

"He did wonders, was able to make driveways and flat spots on my slopped property. Gets the job done right, works quickly, and keeps me up to date with everything. I am going to be hiring him again here soon."
Response time12 hrs
Recommended by100%of homeowners
Avatar for SNN Builders
SNN Builders
New to Angi

Serving Middletown, CA and surrounding areas

Free estimates

Emergency services offered

Warranties offered

SNN Builders Construction is a family-owned and operated, licensed and insured California contractor proudly serving Sacramento and surrounding areas. With over 5 years of hands-on experience, we specialize in siding, window and door installation, custom deck construction, and bathroom remodeling.\n\nAs a family company, we take pride in honest communication, dependable timelines, and quality craftsmanship on every project. Our goal is to treat every home as if it were our own, maintaining clean job sites and delivering durable, long-lasting results.\n\nWhether you’re upgrading your home’s exterior, replacing outdated windows and doors, building a new deck, or remodeling your bathroom, our team is committed to your satisfaction from start to finish.\n\nCSLB License #1113556\nFree estimates available.\n

Basement Waterproofing questions, answered by experts

Having a trusted crawl space contractor is the key to great encapsulation. If you're not sure how to hire a crawl space pro, begin by asking your neighbors for referrals. Homes in your neighborhood will often have a similar foundation to your house, and personal recommendations are one of the best ways to find a contractor. Additionally, double-check that the contractor has experience with encapsulation as well as proof of their license and insurance.

Yes, it is generally unhealthy and can be dangerous to live in a damp basement. The damp air can negatively affect your breathing and lungs, and the moisture promotes mold growth and pest infestations. Inhaling mold spores or waste particles from insects and rodents attracted to the moisture can be hazardous. This damp, moldy air can also circulate into your main living area. It is crucial to resolve any moisture problems and implement preventative measures before using your basement as a living space.

Yes, you can add a bathroom to an unfinished basement, but you’ll want to take proper precautions if doing so. As with any bathroom addition, you’ll need to make sure that it’s approved by local building authorities first. With unfinished basements, you especially need to keep an eye on proper ventilation practices.

Unfortunately, mold can grow pretty much anywhere, on any kind of surface. However, you’re most likely to see it in damp areas like basements or bathrooms, as well as anywhere there has been a water leak. Consult a local mold specialist to determine if certain areas of your home are prone to mold based on climate and other factors.

A crawl space encapsulation isn’t always necessary, but it’s a wise choice, especially if you live in an area that sees a lot of precipitation. Sealing a crawl space not only reduces damage caused by moisture, mold, and pests, but it also increases your home’s value. It can also save you money by reducing energy bills and avoiding costly repairs for structural or foundation damage.

The Middletown, CA homeowners’ guide to basement waterproofing services

From average costs to expert advice, get all the answers you need to get your job done.