Top-rated landscapers.

Get matched with top landscapers in Diamond Bar, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your landscaping project in Diamond Bar, CA?

Select your specific project to find the pro for you.

TRUSTED BY DIAMOND BAR, CA HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon171
    Verified landscaping services reviews

Find Landscapers in Diamond Bar

Avatar for Oasis Turf & Hardscape

Oasis Turf & Hardscape

4.93(
84
)
Approved Pro

Oasis Turf & Hardscape

4.93(
84
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
Free onsite estimate

#1 Artificial Grass Company in Southern California We carefully and closely work with your vision to help you create an invigorating and functional space with artificial grass, putting greens, pavers and more... that not only looks great but is also one that can be enjoyed for many years with very little maintenance and a lifetime warranty!

"can not rate them because project is not completed"

Jose R on December 2025

#1 Artificial Grass Company in Southern California We carefully and closely work with your vision to help you create an invigorating and functional space with artificial grass, putting greens, pavers and more... that not only looks great but is also one that can be enjoyed for many years with very little maintenance and a lifetime warranty!

"can not rate them because project is not completed"

Jose R on December 2025


Avatar for OC Night Lights, Inc.

OC Night Lights, Inc.

4.93(
94
)
Approved Pro

OC Night Lights, Inc.

4.93(
94
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
26 years of experience

Orange County Night Lights Inc., has been serving Orange County and the surrounding areas since 2002. We have 15 years of professional experience in Design, Installation,Repair and Maintenance of Professional Outdoor Lighting Systems.We work with both LED and Halogen Outdoor Lighting Systems. We are very passionate about the work that we do and would like opportunity to showcase your homes entire potential. If you are looking for a contractor you can trust to get the job done the right way, please call Orange County Night Lights Inc. today for your free consultation !

"I was lucky to hire Matthew. He is personable, knowledgeable and completed the job in a timely manner. He explained the device I purchased and why he chose that item. I feel confident that he will be there if I need further assistance. I highly recommend his company OC Night Lights."

Cynthia M on November 2024

Orange County Night Lights Inc., has been serving Orange County and the surrounding areas since 2002. We have 15 years of professional experience in Design, Installation,Repair and Maintenance of Professional Outdoor Lighting Systems.We work with both LED and Halogen Outdoor Lighting Systems. We are very passionate about the work that we do and would like opportunity to showcase your homes entire potential. If you are looking for a contractor you can trust to get the job done the right way, please call Orange County Night Lights Inc. today for your free consultation !

"I was lucky to hire Matthew. He is personable, knowledgeable and completed the job in a timely manner. He explained the device I purchased and why he chose that item. I feel confident that he will be there if I need further assistance. I highly recommend his company OC Night Lights."

Cynthia M on November 2024


Avatar for Del Mar Landscaping

Del Mar Landscaping

4.85(
280
)
Approved Pro

Del Mar Landscaping

4.85(
280
)
Approved Pro
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
33 years of experience

Del Mar Landscaping was started by founder Conrad Romero in Long Beach, California. What started as a local maintenance company in 1993 has grown and developed into a large family business who take great pride in their ability to address your landscaping needs. We at Del Mar Landscape provide a complete spectrum of landscape services with professional and personal care for each client's needs. We specialize in Landscape Installation, Irrigation, Hardscape Installation, Concrete Services, Landscape Maintenance Services, Tree Trimming, Custom Projects, Residences, and Commercial Developments. Our commitment is to maintain a relentless focus on customer satisfaction. Our standards are high as our quality of the work we offer.

"Conrad was a pleasure to work with. Through out the project he maintained great communication and follow through. The work was completed on time and on budget. Highly recommend"

Mike B on December 2025

Del Mar Landscaping was started by founder Conrad Romero in Long Beach, California. What started as a local maintenance company in 1993 has grown and developed into a large family business who take great pride in their ability to address your landscaping needs. We at Del Mar Landscape provide a complete spectrum of landscape services with professional and personal care for each client's needs. We specialize in Landscape Installation, Irrigation, Hardscape Installation, Concrete Services, Landscape Maintenance Services, Tree Trimming, Custom Projects, Residences, and Commercial Developments. Our commitment is to maintain a relentless focus on customer satisfaction. Our standards are high as our quality of the work we offer.

"Conrad was a pleasure to work with. Through out the project he maintained great communication and follow through. The work was completed on time and on budget. Highly recommend"

Mike B on December 2025


Carlos Villegas

4.85(
62
)
Approved Pro

Carlos Villegas

4.85(
62
)
Approved Pro
Super Service Award
Customers say: True professional
50 years of experience
Free onsite estimate

We offer over 28 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as generator installs, wiring and panel upgrades, and a variety of other jobs. We take pride in our quality of work and our commitment to outstanding results. We're committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Carlos I felt became a friend, the project took a while due to approvals but Carlos always kept me updated. I would refer him to friends or family. "

Angelina H on January 2026

We offer over 28 years of experience in the electrical industry. We take on a wide range of electrical projects to include full installation for additions and remodels as well as generator installs, wiring and panel upgrades, and a variety of other jobs. We take pride in our quality of work and our commitment to outstanding results. We're committed to providing a personalized service for each individual project we take on. We look forward to building strong, long-term relationships with our clients and guarantee your satisfaction.

"Carlos I felt became a friend, the project took a while due to approvals but Carlos always kept me updated. I would refer him to friends or family. "

Angelina H on January 2026


Avatar for M&D Artificial Turf and Landscaping LLC

M&D Artificial Turf and Landscaping LLC

4.98(
26
)
Approved Pro

M&D Artificial Turf and Landscaping LLC

4.98(
26
)
Approved Pro
Super Service Award
Customers say: True professional
11 years of experience
Free onsite estimate

The professionals at Costa Turf have a combined 9 years of experience in the sales and installation of synthetic grass. We offer only the best synthetic turf products at a fair price. Our installation teams use cutting edge measuring and installation techniques garranteeing that your project will be completed as efficiently as possible, saving our customers time and money. Fully licensed and insured, we commit ourselves to the highest standards of customer service. Every installation project is protected our 3 year labor/installation warranty. In addition, our turf products are protected by an industry leading limited lifetime warranty.

"We used Costa turf for our backyard. Mark and Moises were absolutely beyond. Two incredible professionals who crushed this job. We had bark chips for years and and we were not happy. We were so thrilled to put down turf. Our dogs are having such a blast… and aesthetically it absolutely looks stunning. I can’t recommend this company enough. Don’t even bother exploring others. This is IT!!! "

Bethany F on November 2025

The professionals at Costa Turf have a combined 9 years of experience in the sales and installation of synthetic grass. We offer only the best synthetic turf products at a fair price. Our installation teams use cutting edge measuring and installation techniques garranteeing that your project will be completed as efficiently as possible, saving our customers time and money. Fully licensed and insured, we commit ourselves to the highest standards of customer service. Every installation project is protected our 3 year labor/installation warranty. In addition, our turf products are protected by an industry leading limited lifetime warranty.

"We used Costa turf for our backyard. Mark and Moises were absolutely beyond. Two incredible professionals who crushed this job. We had bark chips for years and and we were not happy. We were so thrilled to put down turf. Our dogs are having such a blast… and aesthetically it absolutely looks stunning. I can’t recommend this company enough. Don’t even bother exploring others. This is IT!!! "

Bethany F on November 2025


Avatar for Pressurize Washing Systems - Unlicensed Contractor

Pressurize Washing Systems - Unlicensed Contractor

4.97(
16
)
Approved Pro

Pressurize Washing Systems - Unlicensed Contractor

4.97(
16
)
Approved Pro
Customers say: Quick response
16 years of experience
Free onsite estimate

Pressurize Washing Systems LLC is a family owned business. We provide services to Commercial, Residential, and Industrial properties. We are also insured. We provide top-notch quality services and not just spray down water. We use eco-friendly detergents to help expedite the cleaning process. Use 250 degrees of hot water to produce steam to kill and disinfect bacteria and other organisms. We provide affordable prices. Pick Pressurize Washing Systems for your next cleaning. You can always go with the $99 guy, but what you can not buy is EXPERIENCE & QUALITY &, that's what we provide. Reasons why you want services done to your properties 1. Preventive Maintenance to Keep Repairs to a Minimum 2. Increase the Property Value for the Building 3. Improve the Health and Safety Conditions for the Building Occupants List of other services that we remove Dirt Grime Bubble gum Mold Algae Moss Calcium Rust Black stains on stucco Dust Lose paint Soot Oil stains

"they did a great job"

Napatsawan E on September 2023

Pressurize Washing Systems LLC is a family owned business. We provide services to Commercial, Residential, and Industrial properties. We are also insured. We provide top-notch quality services and not just spray down water. We use eco-friendly detergents to help expedite the cleaning process. Use 250 degrees of hot water to produce steam to kill and disinfect bacteria and other organisms. We provide affordable prices. Pick Pressurize Washing Systems for your next cleaning. You can always go with the $99 guy, but what you can not buy is EXPERIENCE & QUALITY &, that's what we provide. Reasons why you want services done to your properties 1. Preventive Maintenance to Keep Repairs to a Minimum 2. Increase the Property Value for the Building 3. Improve the Health and Safety Conditions for the Building Occupants List of other services that we remove Dirt Grime Bubble gum Mold Algae Moss Calcium Rust Black stains on stucco Dust Lose paint Soot Oil stains

"they did a great job"

Napatsawan E on September 2023


Avatar for Lanter Landscapes

Lanter Landscapes

4.82(
45
)
Approved Pro

Lanter Landscapes

4.82(
45
)
Approved Pro
Super Service Award
Customers say: True professional
46 years of experience
Free onsite estimate

Lanter Landscapes, in business since 1980, is your locally owned and operated landscaping business. We have several years of experience to give you confidence that we are your number one choice for your next home project. Call us today, we look forward to your future business!

"Edward was very responsive and checked in with me frequently about the job. His team did a beautiful job improving my yard. They worked quickly and skillfully. The price was very reasonable "

Sherri K on February 2025

Lanter Landscapes, in business since 1980, is your locally owned and operated landscaping business. We have several years of experience to give you confidence that we are your number one choice for your next home project. Call us today, we look forward to your future business!

"Edward was very responsive and checked in with me frequently about the job. His team did a beautiful job improving my yard. They worked quickly and skillfully. The price was very reasonable "

Sherri K on February 2025


Avatar for Prosper Construction Development, Inc.

Prosper Construction Development, Inc.

4.88(
38
)
Approved Pro

Prosper Construction Development, Inc.

4.88(
38
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
13 years of experience

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Fast response and clear communication throughout the process."

Marco T on April 2025

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!

"Fast response and clear communication throughout the process."

Marco T on April 2025


"Francisco and his team were very professional and did great work! I called multiple landscapers and everyone but Francisco was late to the meetings. Francisco and his team were always on time, friendly and professional, not to mention they also did great work as well! I will be using them in the future for other landscaping needs! 10/10 - Thank you to him and his Team!"

Brooke O on June 2025

Welcome to Logos Landscape! We look forward to serving you!

"Francisco and his team were very professional and did great work! I called multiple landscapers and everyone but Francisco was late to the meetings. Francisco and his team were always on time, friendly and professional, not to mention they also did great work as well! I will be using them in the future for other landscaping needs! 10/10 - Thank you to him and his Team!"

Brooke O on June 2025


Avatar for Ariel Builders, Inc.

Ariel Builders, Inc.

4.42(
459
)
Approved Pro

Ariel Builders, Inc.

4.42(
459
)
Approved Pro
Customers say: True professional
31 years of experience
Free onsite estimate

At Ariel Builders, Inc., we are a company that takes care of its customers. Your next choice should not just be a licensed and insured company, but one that will make sure that your 100% satisfied! Give us a call today.

"Fast, fair price, and great communication!"

Dara B on September 2025

At Ariel Builders, Inc., we are a company that takes care of its customers. Your next choice should not just be a licensed and insured company, but one that will make sure that your 100% satisfied! Give us a call today.

"Fast, fair price, and great communication!"

Dara B on September 2025

...
Showing 1-10 of 1639
Landscaping questions, answered by experts

As much as you might try to keep a healthy, nutrient-rich lawn, you still may notice signs of St. Augustine decline (SAD)—a viral disease that discolors your grass blades. St. Augustine decline looks like:

  • Discoloration in the leaves (chlorosis)—leaves appear yellow and splotchy

  • Decline in growth

  • Leaves turn black within 3 years

  • Grass appears less vibrant

  • Grass begins to thin

  • Root rot

  • Grass takes longer to recover

Yes, you can hydroseed with a garden hose, but you’ll need a tank or other large vessel for mixing the slurry, then a pump to send the slurry through the hose for spraying. Making your own hydroseeding unit can work, but it’s not usually worth the effort and supplies unless you already have them.

It’s usually best to buy plants from a local greenhouse or nursery yourself, but landscapers are also a reliable option. First, you can choose exactly what plants you want based on their appearance rather than relying on your landscaper to choose. Additionally, while it’s more time-consuming to go buy the plants yourself, you’ll often save money because landscapers charge for delivery and may upcharge the plants. You can also speak to a professional at a nursery to ensure you understand how to care for your plants and get the most long-term value.

You should exercise care when deciding how to landscape over a leach field for your septic system. You typically want lightweight materials that won’t damage the drain field’s perforated pipes. When adding plants to the area, select plants with shallow roots, such as grass or flower gardens. Trees with deep roots could damage the pipes in the field.

As with anything you do near your foundation, you’ll want to ensure proper drainage when you plant your foundation beds. Your drainage should run downhill from the highest point against your foundation to avoid water intrusion and incurring expensive foundation repair costs.

The Diamond Bar, CA homeowners’ guide to landscaping services

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"