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TRUSTED BY COTATI, CA HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon21
    Verified pool constructions and installations reviews

Verified Reviews for Pool Construction And Installation pros in Cotati, CA

*The Angi rating for Pool Construction And Installation companies in Cotati, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pool Construction And Installation needs.

*The HomeAdvisor rating for Pool Construction And Installation companies in Cotati, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Pool Construction And Installation needs.

Last update on March 23, 2026

Find Pool builders and installers in Cotati

Avatar for NORTHERN OASIS POOL SERVICES
NORTHERN OASIS POOL SERVICES
4.6(
33
)
Swimming Pool - Clean and MaintainIn Ground Swimming Pool or Accessories - Repair or ServiceSwimming Pool - Opening & Closing Service

Serving Cotati, CA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Pool sweep wasn't working and he immediately diagnosed the problem and is repairing it. Very nice and hardworking man."
Marin County
Marin County
Filter Cleaing
Marin County
Marin County

+15

Response time5 hrs
26 neighbors recently requested a quote
Recommended by89%of homeowners
Request Quote
DM North Bay Pool Services
4.5(
163
)
Swimming Pool - Clean and Maintain

Serving Cotati, CA and surrounding areas

Approved

In business since 2007

Free estimates

Customers say: Quality work

"I asked HomeAdvisor for a Window Cleaning Service. I expected a crew to arrive at my home and clean all window in a couple of hours. When Domingo arrived, I asked him where the rest of the crew was. He explained he was the only one. He was very thorough in cleaning all the windows. Downside: Took him 2 days to complete the job."
Response time6 hrs
Response rate95%
9 neighbors recently requested a quote
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Avatar for D Service, LLC
D Service, LLC
4.5(
10
)
Swimming Pool - Clean and Maintain

Serving Cotati, CA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"This company understands the true meaning of customer service!! This is so rare these days! They are responsive, provide quality service for a good price, and know their business. It's a pleasure to have them provide my pool care. Highly recommend them for your pool care needs."
3rd step
After first step 3
End of treatment
After first step 2
Last step

+5

Response time1 day
16 neighbors recently requested a quote
Recommended by88%of homeowners
Request Quote
Avatar for Sonoma Backyard
Sonoma Backyard
5.0(
1
)
Swimming Pool: Concrete - Build or Install

Serving Cotati, CA and surrounding areas

Approved

In business since 1972

Free estimates

Customers say: Quick response

Since 1972 Sonoma Backyard has been a leader of innovative pool design and construction in Northern California .With over 45 years experience providing quality construction we are proud to have grown to to be the premier gunite pool builder in Sonoma and Marin Counties with a reputation that precedes us. Because of our commitment to customer service almost all of our business is by referral. A fact we are incredibly proud of. Please call us today for a free consultation!

Rectangle Pool w/ Pebble Finish and Autocover
Rectangle Pool and Spa
Rectangle Pool and Spa
Rectangle Pool
Rectangle Pool

+3

Response time3 days
14 neighbors recently requested a quote
Recommended by100%of homeowners
Request Quote
SGB Inc.
5.0(
6
)
Swimming Pool -Remodel

Serving Cotati, CA and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"The team was amazing! We had an old deck in our backyard and we hired Palm Construction to replace and extend it and they did a great work! The job was done in less than 2 weeks, Communication was great, they cared about the backyard and plants and we are so happy itâ s all ready just before summer. Highly recommended!!"
Response time2 days
Recommended by100%of homeowners
Request Quote
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Pool Construction and Installation questions, answered by experts

Soil testers and licensed excavators are often the professionals you hire if you need a perc test. In some cases, structural engineers will also be able to conduct the test for you. In many municipalities, you’ll need your professional on-site to dig and fill the holes with water, as well as a representative from your local building department or health department. That representative is the individual who will determine whether your test passes or fails.

The longest part of building a custom home is the design phase. It takes multiple professionals and a ton of work to bring your vision for your dream home to life while sticking to a homebuilding budget and also ensuring everything is built to code. Expect the design phase for a custom home build to take six months to a year.

When planning for land survey costs, you should consider the following elements as major contributors to the overall cost:

  • Size of your property in terms of acres or square feet

  • Complexity of the terrain in terms of hills, elevation changes, rocks, water, and other features

  • Type of survey you need (boundary survey, topographic survey, or a combination of survey types)

  • Distance traveled for the professional surveyor

Grading complexity, debris removal volume, equipment, labor, and permits determine expense levels.

Framing is often the most expensive phase of building a house because it’s time-consuming and requires a lot of materials. It costs between $20,000 and $50,000 on average, depending on materials and labor costs. Before construction begins, it’s possible that purchasing land is the priciest step in the process. Some plots of land sell for $3,000, while others cost upwards of $150,000.

The Cotati, CA homeowners’ guide to pool constructions and installations

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

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