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Find Concrete patios, walks & steps installers in Diamond Bar

Avatar for Robert A. Garcia Concrete
Robert A. Garcia Concrete
4.9(
59
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Robert and his crew were really wonderful and did a great job with our patio! Robert was always on time and did the project in the specified amount of time and for a reasonable price. This was a big job where the original concrete patio had to be removed and a new flagstone patio installed in its place. The new patio really pulls the whole backyard together and is such a great addition! Robert was also very good about making adjustments at our request without hesitation. We will be hiring Robert in the near future for additional home improvements!"
Response time9 hrs
Response rate88%
Recommended by88%of homeowners
Avatar for Del Mar Landscaping
Del Mar Landscaping
4.6(
307
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 1993

Free estimates

Warranties offered

"Highly recommend Conrad and Del Mar Landscaping as we had a great experience from start to finish. Conrad responded to my quote request within 10 minutes and came to see the property the same day. a fair quote was provided within 48 hours and work commenced within 2 weeks. The team was punctual and super polite and very responsible with our property and clean up. No mud or leftover debris was located anywhere. They came back several times to check on the concrete to make sure the project was completed to our satisfaction. Conrad was a great communicator, always keeping me informed via email and text. They also provided a reasonable price for the work."
Fire pit patio
BBQ
Pavers, BBQ
Modpool, artificial turf, concrete, outdoor patio
BBQ island

+106

Response time2 days
Recommended by90%of homeowners
Avatar for Paramount Pavers & Construction
Paramount Pavers & Construction
4.9(
204
)

Serving Diamond Bar, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2001

Free estimates

Warranties offered

"The entire installation was amazing! All the various operations required to demolish concrete, remove it, condition the driveway soil with gravel and sand compacted and laying all the pavers was handled with great precision and timing between teams to complete all the steps involved. The team took extra steps and made good visual decisions for a finished look to the driveways. I had to pick up a few details where the new pavers meet the structure. My specific requests where followed after reviewing with Paramount Pavers, just pay attention as the work is done. The installation was completed in record time!! Thanks for the great follow through on my project."
Remodeling - General Project
Pavers and pool coping
Hardscape and remodeling
Remodeling - General Project
Excavated and removed old deck and installed traditional gray pavers. By Belgard.

+59

Response time10 hrs
14 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Just Stamping Concrete
Just Stamping Concrete
5.0(
17
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"I recently hired Just Stamping Concrete for a landscaping project, and I must say that I was blown away by their work. Their team is highly skilled and knowledgeable, and they truly transformed my outdoor space into a beautiful oasis."
Concrete
Response time2 hrs
Response rate100%
4 neighbors recently requested a quote
H D ConcreteWorks
4.7(
58
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2003

Free estimates

Customers say: Quick response

"Cesar Garcia is a very hard working, honest, and reliable contractor. He and his team did a wonderful driveway project for us and the job turned out even better than we had hoped for. Cesar was very meticulous and exacting about every detail. He communicated with us throughout every step of the project. We give Cesar and HD Concrete Works our highest recommendation. Tim & Lynne Dickinson La Verne, CA"
Pool Deck
Before
Custom patios
Pool Deck
After

+3

Response time3 days
4 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for M E CONCRETE
M E CONCRETE
4.8(
18
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2000

Free estimates

Small jobs welcome

"Our project was one step and a landing on our porch. Approx. 30 sq feet. We had the top layer of tile removed and concrete around the door area chiseled and jack hammered away. They then cut fossil stone for risers and step/landing in large squares as requested. They did put up a moisture barrier at the entrance and calked after grouting the stone. This was done upon the City of Downeys expectations. I believe that wouldn't have been done had I not called the city to come by to clarify the code for this job. So my only complaint is that some workers, actually most don't keep up or research the code. Then when the city does visit you may have to tear down a project and re do it. That can be costly and frustrating. Our porch and step look great. Not sure if the cost to us was cheap, but it is done and looks great."
STONE
STONE
STONE
CONCRETE
DRIVEWAY

+3

Response time11 hrs
9 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Exotic Waterworlds
Exotic Waterworlds
4.7(
78
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 1988

Free estimates

Customers say: Quality work

"Manny and his crew are awesome. They built over 250 feet of wall, installed two block planters, poured over 10 yards of cement and install cement and bull nose brick steps. Highly recommend."
outdoor rock pool with slide
out door barbecue and pool
outdoor fireplace and patio
outdoor barbecue
contemporary pool, water fountain and fire pit

+5

Response time1 day
74 neighbors recently requested a quote
Recommended by89%of homeowners
Green Valley Landscape
4.9(
8
)

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 1993

Free estimates

Customers say: Quick response

"Reynaldo Nunez is a honest hard working guy. I had a large project that we hired them for. Remoldeled our entire back yard. Plants x30, Palm trees x10, some gravel work as well as sod installation to include sprinklers and drip system. He and his crew did an amazing job. The best part was he made sure we were happy every step of the way. He was very flexible to changes we made along the way and Pricing was awesome. I will not use anyone else for future projects. He made our yard look like a Tropical Paradise. Thank you Reynaldo, the Dinet Family."
Response time4 days
Recommended by100%of homeowners
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FAQs for concrete patios, walks & steps installation projects in Diamond Bar, CA

Most sidewalks rely on a ready‑mix blend of Portland cement, sand, gravel, and water that trucks deliver to your site and pour in one continuous lift. For added strength, many contractors fold in fiber mesh or steel reinforcement. This mix cures into a rock‑solid slab that stands up to foot traffic, freeze‑thaw cycles, and daily wear for decades. Expect a pro to recommend a 4‑inch‑thick pour for standard walkways.

With the right mix, proper drainage, and routine upkeep, a concrete sidewalk can last 25 to 50 years. Freeze‑thaw cycles, road salt, and heavy loads all shorten that timeline, but sealing every few years and patching small cracks early keeps damage in check. Think of sealing as inexpensive insurance for decades of safe, stable footing. In milder climates, some slabs push well past the 30‑year mark without major repairs.

Concrete sidewalks crack as a result of significant temperature fluctuations and heavy load pressures. The freeze-thaw cycles and sustained weight from vehicles or intense foot traffic force the concrete to develop cracks over time. Applying a premium sealant every two to three years and substituting salt with sand for de-icing minimizes crack formation. Regular maintenance and timely repairs safeguard the sidewalk’s structural integrity and extend its service life.

The Diamond Bar, CA homeowners’ guide to concrete patios, walks & steps installations

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