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Pool Builders in Diamond Bar, CA

77 builders · ranked by Google rating and review volume · 38 CSLB license verified

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With roughly 55,072 residents at the 2020 Census, Diamond Bar is one of Los Angeles County's established communities. We found 77 pool builders that show up for Diamond Bar homeowners on Google Maps, 1 of them based in the city itself. Across these builders the average Google rating is 4.4 stars. 38 have a matched, current CSLB license shown with a verified badge. The highest-rated by our reviews-weighted score are WestCoast Pool Service and Repair, Pool Icons and Blue Whale Pools. 26 list remodeling, resurfacing or plaster work alongside new construction. Lots range from hillside view properties to compact flat yards, so access, engineering and setbacks often shape the design as much as budget does.

#8

Macbet Pools INC.

5.0 (15 Google reviews)
✔ CSLB License Verified #997004

9999 Foothill Blvd S #115, Rancho Cucamonga, CA 91730

Serves Diamond Bar · based in Rancho Cucamonga
Builds new pools
CallWebsiteView profile
#9

Divine Pools

4.9 (27 Google reviews)
✔ CSLB License Verified #861603

Service-area business · Upland

Serves Diamond Bar · based in Upland
Builds new poolsRemodel / resurfacing
CallWebsiteView profile
#10

Modern Paving

5.0 (14 Google reviews)

474 W Arrow Hwy # D, San Dimas, CA 91773

Serves Diamond Bar · based in San Dimas
Builds new poolsGunite / concretePavers & decking
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#11

Xtreme Pools & Hardscapes

4.9 (26 Google reviews)
✔ CSLB License Verified #1000172

10700 Jersey Blvd Ste 620, Rancho Cucamonga, CA 91730

Serves Diamond Bar · based in Rancho Cucamonga
Builds new poolsPavers & decking
CallWebsiteView profile
#12

Conscious Environments, Inc.

4.9 (26 Google reviews)
✔ CSLB License Verified #902395

22605 E La Palma Ave #510, Yorba Linda, CA 92887

Serves Diamond Bar · based in Yorba Linda
Builds new poolsRemodel / resurfacingPavers & decking
CallWebsiteView profile
#16

Jet Aquatics

5.0 (8 Google reviews)
✔ CSLB License Verified #1132464

14224 Grayling Dr, Eastvale, CA 92880

Serves Diamond Bar · based in Eastvale
Builds new pools
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#29

Timeless Pools

4.7 (23 Google reviews)
✔ CSLB License Verified #1019202

135 S State College Blvd, Brea, CA 92821

Serves Diamond Bar · based in Brea
Builds new pools
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#30

Blue Point Pools

5.0 (3 Google reviews)
✔ CSLB License Verified #999014

9668 Milliken Ave, Rancho Cucamonga, CA 91730

Serves Diamond Bar · based in Rancho Cucamonga
Builds new pools
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#31

Outside Builders

4.8 (5 Google reviews)

4002 E Phillips Blvd, Chino, CA 91710

Serves Diamond Bar · based in Chino
Builds new poolsPavers & decking
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#33

3m Pools

5.0 (2 Google reviews)

1094 Douglass Dr, Pomona, CA 91768

Serves Diamond Bar · based in Pomona
Builds new pools
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#37

Vertical Pools

5.0 (2 Google reviews)
✔ CSLB License Verified #966963

1289 E 7th St, Upland, CA 91786

Serves Diamond Bar · based in Upland
Builds new pools
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#38

Elite Pool Designs, Inc

5.0 (2 Google reviews)
✔ CSLB License Verified #1017595

7504 Lockhaven Ave, Rancho Cucamonga, CA 91730

Serves Diamond Bar · based in Rancho Cucamonga
Builds new pools
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#40

Palazzo Pools

5.0 (2 Google reviews)
✔ CSLB License Verified #990170

Service-area business · Norco

Serves Diamond Bar · based in Norco
Builds new poolsRemodel / resurfacingPavers & decking
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#49

The Pool Pro

4.5 (31 Google reviews)
✔ CSLB License Verified #763741

Service-area business · Covina

Serves Diamond Bar · based in Covina
Builds new poolsRemodel / resurfacing
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#50

Palazzo Pools

4.5 (26 Google reviews)
✔ CSLB License Verified #990170

3312 Hamner Ave, Norco, CA 92860

Serves Diamond Bar · based in Norco
Builds new poolsRemodel / resurfacing
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#51

Anderson Pool & Spa

4.4 (42 Google reviews)
✔ CSLB License Verified #796500

9605 E 8th St, Rancho Cucamonga, CA 91730

Serves Diamond Bar · based in Rancho Cucamonga
Builds new poolsSpas & hot tubsRemodel / resurfacing
CallWebsiteView profile
#53

Swan Pools

3.7 (3 Google reviews)
✔ CSLB License Verified #421014

10134 6th St C, Rancho Cucamonga, CA 91730

Serves Diamond Bar · based in Rancho Cucamonga
Builds new pools
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#58

SC POOLS

3.8 (6 Google reviews)
✔ CSLB License Verified #862239

555 W Allen Ave #9, San Dimas, CA 91773

Serves Diamond Bar · based in San Dimas
Builds new pools
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#59

Castaway Pools

3.6 (5 Google reviews)
✔ CSLB License Verified #1080937

10722 Arrow Route STE 408, Rancho Cucamonga, CA 91730

Serves Diamond Bar · based in Rancho Cucamonga
Builds new pools
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#65

Blue Haven Pools & Spas

3.7 (47 Google reviews)
✔ CSLB License Verified #816057

780 S Milliken Ave # G, Ontario, CA 91761

Serves Diamond Bar · based in Ontario
Builds new poolsGunite / concreteSpas & hot tubsRemodel / resurfacing
CallWebsiteView profile
#68

California Waters

3.4 (20 Google reviews)
✔ CSLB License Verified #958960

23311 E La Palma Ave, Yorba Linda, CA 92887

Serves Diamond Bar · based in Yorba Linda
Builds new poolsRemodel / resurfacing
CallWebsiteView profile
#74

California Pools

No rating yet (0 Google reviews)

Claremont, CA 91711

Serves Diamond Bar · based in Claremont
Builds new pools
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#76

JD Construction

No rating yet (0 Google reviews)
✔ CSLB License Verified #994292

506 Aurora Dr, Claremont, CA 91711

Serves Diamond Bar · based in Claremont
Builds new poolsGunite / concreteRemodel / resurfacingPavers & decking
CallView profile

Planning a pool in Diamond Bar? Start here

Does a Pool Add Value to a Home in California?Pool Permits, Fences and Safety Rules in CaliforniaWhat Does a Pool Cost to Maintain Each Month in California?How Long Does It Take to Build a Pool in California?

All 10 pool building guides →

Diamond Bar pool building FAQ

How many pool builders serve Diamond Bar?

Our directory lists 77 pool builders that appear for Diamond Bar on Google Maps, including builders based in nearby Los Angeles County communities.

Do pool builders in Diamond Bar need a license?

Yes. California requires pool construction to be done by a CSLB-licensed contractor, usually with the C-53 Swimming Pool or B General Building classification. Check any license at cslb.ca.gov.

Do I need a permit to build a pool in Diamond Bar?

Yes. In-ground pools need a building permit from the City of Diamond Bar or Los Angeles County, and California requires at least two drowning-prevention safety features on new residential pools.

How are Diamond Bar pool builders ranked here?

By Google rating weighted by the number of reviews, so a 4.9 with 200 reviews ranks above a 5.0 with 3. Featured placements are clearly labeled.

Nearby cities in Los Angeles County

Los Angeles 96Long Beach 96Santa Clarita 54Glendale 69Lancaster 19Palmdale 21Pomona 82Torrance 34Pasadena 38Downey 10West Covina 67El Monte 15
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