Serving Diamond Bar & Los Angeles County
Pool builders in Diamond Bar, ca
Nestled in the rolling hills at the edge of the San Gabriel Valley, Diamond Bar gives homeowners something many valley cities can’t—generous, hillside-backed yards with dramatic views and room for a true outdoor retreat that practically begs for a pool. Anderson Pool & Spa has been designing and building pools throughout Diamond Bar and the greater San Gabriel Valley for over three decades, and we know exactly how to make the most of the area’s sloped lots, canyon breezes, and long, hot summers.
30+ Years Experience
Licensed C-53 · Bonded
500+ Pools Completed
trusted pool builders in Diamond Bar
Your local Diamond Bar pool experts
From the custom estates in the guard-gated Country Hills and graded hillside tracts to the family neighborhoods near Diamond Bar Country Club and the newer builds along the valley floor, we’ve built new pools, remodeled dated ones, and transformed ordinary yards into true outdoor retreats. Diamond Bar’s terrain—much of it built on graded hillside pads with cut-and-fill slopes—requires a builder who understands proper engineering, drainage, and slope stability; get it wrong and you’re looking at cracks, settlement issues, and costly repairs down the line. Our owner-supervised crews handle the structural work in-house, so quality is never left to chance.
Whether you want a sleek modern pool, a family-friendly design with a spa and baja
shelf, or a full resurfacing to bring your existing pool back to life, we deliver honest
pricing and reliable timelines. Call us for a free consultation and see why Diamond Bar
homeowners trust Anderson Pool & Spa.
WHY Diamond Bar CHOOSES US
- Experienced with Diamond Bar's foothill lots, slope grading & drainage
- Pools built to handle San Gabriel Valley heat and sun exposure
- Familiar with City of Diamond Bar permiting & inspection process
200+ Five-Star Reviews
OUR SERVICES IN Diamond Bar
a full-service pool company
Everything Diamond Bar homeowners and businesses need—design, build, remodel, and
beyond – from one accountable, owner-led team.
01
NEW POOL CONSTRUCTION
- Custom 3D design & engineering for your specific lot
- Licensed C-53 structural work, owner-supervised
- Gunite / shotcrite constuction built to last
- Energy-efficient equipment & smart automation
01 / SERVICE
NEW POOL CONSTRUCTION
When you build new with Anderson Pool & Spa, you get a custom
pool engineered for your exact lot, soil, and lifestyle — not a copy-
paste design forced onto your yard. Our process begins with an
on-site consultation where we measure grade, sun exposure,
drainage, and setbacks, then translate your vision into a 3D design
you can walk through before a single shovel hits the ground.
Every new build is owner-supervised from excavation through
plumbing, steel, gunite, tile, coping, decking, and plaster. We pull
the proper permits, coordinate inspections, and keep you
informed at each milestone so there are no surprises. Because we
self-perform the critical structural phases, we control quality and
schedule instead of handing your project to a rotating cast of
subcontractors.
From classic rectangular lap pools to freeform resort-style designs
with tanning ledges, spas, and integrated water features, we build
pools that last for decades. We use commercial-grade equipment,
energy-efficient variable-speed pumps, and finishes rated for
Southern California sun.
02 / SERVICE
POOL REMODELING & RESURFACING
An aging pool doesn’t need to be torn out — it needs the right
remodel. Anderson Pool & Spa specializes in bringing tired, dated,
or failing pools back to life with resurfacing, re-tiling, new coping,
deck resurfacing, and modern equipment upgrades that cut
energy costs.
We start with an honest assessment. Sometimes the fix is a simple
replaster and new waterline tile; other times a pool needs
structural repair, new plumbing, or a full transformation with
added spas, water features, LED lighting, and automation. We’ll
tell you exactly what your pool needs and what it doesn’t, so your
budget goes to what matters.
Popular remodels include converting old diving pools into modern
entertainment pools, adding baja shelves and bubblers, upgrading
to pebble or quartz finishes, and replacing single-speed pumps
with variable-speed models that pay for themselves. Whatever the
scope, we protect your landscaping and leave the site clean.
02
POOL REMODELING &
RESURFACING
- Replaster, pebble & quartz resurfacing
- New waterline tile, coping & deck resurfacing
- Equipment upgrades & energy-efficient conversions
- Structural repair & full pool transformations
03
FULL-SERVICE RESIDENTIAL
+ COMMERCIAL
- Residential design, build, remodel & repiar
- Commercial pools for HOAs, hotels & communities
- Code-compliant, ADA & health-department ready
- One-accountable team for the life of your pool
03 / SERVICE
FULL-SERVICE RESIDENTIAL +
COMMERCIAL
Anderson Pool & Spa serves both homeowners and commercial
clients — HOAs, apartment communities, hotels, gyms, and
community centers — with the same standard of workmanship
and accountability. Commercial aquatic work carries added
requirements for safety, code compliance, and durability, and our
team is equipped to handle drains, ADA access, commercial
filtration, and health-department standards.
For residential clients, full service means we’re there for the whole
life of your pool: design, build, remodel, and ongoing maintenance
or repair. You won’t be passed between companies when
something needs attention — one relationship covers it all.
Our commercial portfolio is built on reliability. We understand that
downtime costs revenue and that a closed pool frustrates
residents and guests, so we schedule around your operations and
communicate clearly on timelines. From single-family backyards to
large multi-body commercial installations, the craftsmanship is
consistent.
04 / SERVICE
BACKYARD & OUTDOOR LIVING
DESIGN
A great pool is the centerpiece of a great backyard — but the
magic is in how it all comes together. Anderson Pool & Spa designs
complete outdoor living environments: pools and spas paired with
hardscape, fire features, outdoor kitchens, shade structures, and
landscape lighting that make your yard a true destination.
We think about how you’ll actually use the space. Where does the
afternoon sun fall? How do you flow from the kitchen to the water
to the fire pit? Where do the kids play and where do the adults
relax? Good design answers those questions before construction,
so the finished yard feels effortless.
Our designers balance beauty with practicality — materials that
handle Southern California heat, drought-conscious planting, and
finishes that stay comfortable underfoot. The result is a cohesive
outdoor room that raises your home’s value and your quality of
life.
04
BACKYARD & OUTDOOR
LIVING DESIGN
- Pools, spas & water features as a unified design
- Hardscape, fire pits & outdoor kitchens
- Shade structure & landscape lighting
- Drought-conscious, heat-tolerant material choices
05
YOUR PRACTICAL LOCAL
POOL BUILDER
- 30+ years serving Southern California
- Transparent pricing & realistic timelines
- Licensed C-53, bonded & fully insured
- 500+ pools built . 200+ five-star reviews
05 / SERVICE
YOUR PRACTICAL LOCAL POOL
BUILDER
Not every homeowner wants a resort — many just want a well-
built pool from a builder they can trust, at a fair price, done on
time. That’s the practical, no-nonsense side of Anderson Pool &
Spa. We’ve spent 30+ years earning referrals across Southern
California by doing exactly what we say we’ll do.
Being local matters. We know the permitting offices, the soil
conditions, the utility layouts, and the seasonal patterns of the
communities we serve. That local knowledge keeps projects.
moving and prevents the costly surprises that out-of-area builders
run into.
You’ll get transparent pricing, clear timelines, and direct access to
ownership. No pressure, no bait-and-switch, no disappearing after
the deposit. Just an experienced crew, quality materials, and a
licensed, bonded, and insured company standing behind the work
— with 500+ completed pools and 200+ five-star reviews to show
for it.
FREE Diamond Bar POOL ESTIMATES
Ready to build or remodel your Diamond Bar pool? Call (909) 476-0055 for a free quote
Diamond Bar FAQ
Diamond Bar pool questions
Yes. We specialize in space-smart pool designs for Diamond Bar’s compact lots. Plunge pools, spools, sleek modern pools, and integrated spa designs can make efficient use of your backyard while still creating a spacious, luxurious feel.
Yes. Our team is experienced with the Diamond Bar HOA and design review requirements. We can help with the necessary documentation and site planning, as well as handle permitting and coordinate required inspections for your pool project.
Popular Diamond Bar designs include sleek modern pools, compact plunge pools, classic rectangular lap pools, and freeform resort-style pools. Features such as spas, tanning ledges, Baja shelves, bubblers, and integrated water features are also popular ways to customize the space
Yes. Anderson Pool & Spa is a licensed C-53 swimming pool contractor, bonded, and fully insured. Our California contractor license number is C-53 #796500
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READY TO BUILD YOUR Diamond Bar
POOL?
Ready to build or remodel your Diamond Bar pool? Call (909) 476-0055 for
a free quote.