With 52 years of experience, Spectrum Pool and Landscape creates highly customized, design-driven outdoor environments—from initial sketches to final touches. Founder Chuck Archuletta personally designs and oversees every project, drawing on a lifetime of hands-on expertise to create spaces that are beautiful, livable, and built to last. Known for his elegant hand-drawn plans, Chuck designs with a refined sense of how people move, gather, and enjoy their space. Spectrum’s work includes pools, spas, outdoor kitchens, fire and water features, California rooms, lighting, decks, arbors, landscaping, turf, irrigation, drainage, concrete, walls, and more. Fully licensed in pool, landscape, and masonry work, Spectrum is based in Alamo, CA and backed by decades of happy clients. Chuck is on site regularly and known for his craftsmanship, integrity, and follow-through.
"I cannot say enough about Spectrum Pool & Lamdscape! John, our project manager, was amazing with creating our backyard Oasis. Chuck, owner of Spectrum Pool & Landscape, is extremely knowledgeable and very kind. This company stands behind their work. I am so thankful we found them! if we could give them more than 5 we would! We were so impressed with their work, we decided to have them also landscape our front yard as well!"
Donna T on February 2024
With 52 years of experience, Spectrum Pool and Landscape creates highly customized, design-driven outdoor environments—from initial sketches to final touches. Founder Chuck Archuletta personally designs and oversees every project, drawing on a lifetime of hands-on expertise to create spaces that are beautiful, livable, and built to last. Known for his elegant hand-drawn plans, Chuck designs with a refined sense of how people move, gather, and enjoy their space. Spectrum’s work includes pools, spas, outdoor kitchens, fire and water features, California rooms, lighting, decks, arbors, landscaping, turf, irrigation, drainage, concrete, walls, and more. Fully licensed in pool, landscape, and masonry work, Spectrum is based in Alamo, CA and backed by decades of happy clients. Chuck is on site regularly and known for his craftsmanship, integrity, and follow-through.
"I cannot say enough about Spectrum Pool & Lamdscape! John, our project manager, was amazing with creating our backyard Oasis. Chuck, owner of Spectrum Pool & Landscape, is extremely knowledgeable and very kind. This company stands behind their work. I am so thankful we found them! if we could give them more than 5 we would! We were so impressed with their work, we decided to have them also landscape our front yard as well!"
Donna T on February 2024
Vitoria Pavers is a family owned and an owner operated company established in 2009 We specialize in design and installation of hardscape style projects , including interlocking concrete pavers , , retaining/seating walls , planter boxes , fire pits/outdoor kitchens and artificial turf . We serve the entire Bay Area and offer Free Estimates. For more information visit our website: https://concretecontractorsanpabloca.com/
"Excellent job…on time, professional, beautiful work and great communication"
Susan S on May 2025
Vitoria Pavers is a family owned and an owner operated company established in 2009 We specialize in design and installation of hardscape style projects , including interlocking concrete pavers , , retaining/seating walls , planter boxes , fire pits/outdoor kitchens and artificial turf . We serve the entire Bay Area and offer Free Estimates. For more information visit our website: https://concretecontractorsanpabloca.com/
"Excellent job…on time, professional, beautiful work and great communication"
Susan S on May 2025
Family Owned & Operated Company. We Complete Top Tier Hardscaping and Landscaping Projects Across The San Francisco Bay Area. At MB Masonry We Worry About Our Quality Of Work Before Turning A Profit. Thats Why We Refuse To Charge A Deposit To Any Of Our Clients and We Don't Issue A Final Invoice Unless The Client Is Completely Satisfied With Our Work. Contact Us Today For Your Project No Matter How Big Or Small It May Be We Will Be Happy To Be Of Assistance.
"So fast, and great quality work. A joy to see the beautiful brick work come together from my vision. I highly recommend "
Ruth G on June 2025
Family Owned & Operated Company. We Complete Top Tier Hardscaping and Landscaping Projects Across The San Francisco Bay Area. At MB Masonry We Worry About Our Quality Of Work Before Turning A Profit. Thats Why We Refuse To Charge A Deposit To Any Of Our Clients and We Don't Issue A Final Invoice Unless The Client Is Completely Satisfied With Our Work. Contact Us Today For Your Project No Matter How Big Or Small It May Be We Will Be Happy To Be Of Assistance.
"So fast, and great quality work. A joy to see the beautiful brick work come together from my vision. I highly recommend "
Ruth G on June 2025
I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!
"Great job trouble shooting and repairing our irrigation."
Ellen R on June 2025
I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!
"Great job trouble shooting and repairing our irrigation."
Ellen R on June 2025
Established in 2024, Aventra Engineering Services Inc. (Aventra) (License #1133283) leverages more than four decades of collective expertise in structural engineering, seismic retrofitting, concrete infrastructure, and erosion control solutions. Our commitment to craftsmanship, transparent communication, and uncompromising standards drives every project, ensuring reliable, high–quality outcomes for public and private sector clients across California’s Bay Area. Founded by CEO Aryan Pakkhoo and his father, Vice President Manoochehr Pakkhoo, a seasoned construction professional, Aventra blends data‑driven strategy with hands‑on insight to keep structural integrity, safety, and efficiency at the forefront of every build. We uphold strict quality control, a safety‑first culture, and seamless collaboration among architects, contractors, and agencies from project inception through completion, delivering resilient structures that protect communities and budgets alike.
"Professional and thorough work in helping construct an in law unit exactly to our specifications. Flexible with design process and we were completely satisfied. "
Steven S on May 2025
Established in 2024, Aventra Engineering Services Inc. (Aventra) (License #1133283) leverages more than four decades of collective expertise in structural engineering, seismic retrofitting, concrete infrastructure, and erosion control solutions. Our commitment to craftsmanship, transparent communication, and uncompromising standards drives every project, ensuring reliable, high–quality outcomes for public and private sector clients across California’s Bay Area. Founded by CEO Aryan Pakkhoo and his father, Vice President Manoochehr Pakkhoo, a seasoned construction professional, Aventra blends data‑driven strategy with hands‑on insight to keep structural integrity, safety, and efficiency at the forefront of every build. We uphold strict quality control, a safety‑first culture, and seamless collaboration among architects, contractors, and agencies from project inception through completion, delivering resilient structures that protect communities and budgets alike.
"Professional and thorough work in helping construct an in law unit exactly to our specifications. Flexible with design process and we were completely satisfied. "
Steven S on May 2025
AGC CONCRETE is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"I would like to recommend AG concrete for any concrete services needed. I reached out to the owner Alex about a retaining wall that I needed replaced on my property line. He responded quickly and gave me a fair and competitive price. Alex communicated well and started and finished the project within the time frame promised. The crew did a great job and Alex worked hard alongside them. Alex is a very detail oriented person and made the process easy by heeping me informed throughout the project. I am very pleased with the work done by AG and will be using their services in the future"
Marcos C on June 2025
AGC CONCRETE is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
"I would like to recommend AG concrete for any concrete services needed. I reached out to the owner Alex about a retaining wall that I needed replaced on my property line. He responded quickly and gave me a fair and competitive price. Alex communicated well and started and finished the project within the time frame promised. The crew did a great job and Alex worked hard alongside them. Alex is a very detail oriented person and made the process easy by heeping me informed throughout the project. I am very pleased with the work done by AG and will be using their services in the future"
Marcos C on June 2025
BNO Builders is a locally owned and operated company with over 20 years industry experience. We are a full service general contractor. 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 will treat your home as if it were our own. Workmanship guaranteed. Call us today!
"BNO Builders did a fantastic job on our home renovation. Nestor, our contractor, was a knowledgeable and compassionate professional who walked us through the whole process from the start to finishing the smallest details. He made sure everything was done to a high standard. The workers were all very respectful of us and the property. And they finished our whole townhome faster than any of the other contractors quoted. We would choose BNO over and over again so long as Nestor would be our contractor. We put our full trust in him, and he came through every time."
Dina P on August 2024
BNO Builders is a locally owned and operated company with over 20 years industry experience. We are a full service general contractor. 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 will treat your home as if it were our own. Workmanship guaranteed. Call us today!
"BNO Builders did a fantastic job on our home renovation. Nestor, our contractor, was a knowledgeable and compassionate professional who walked us through the whole process from the start to finishing the smallest details. He made sure everything was done to a high standard. The workers were all very respectful of us and the property. And they finished our whole townhome faster than any of the other contractors quoted. We would choose BNO over and over again so long as Nestor would be our contractor. We put our full trust in him, and he came through every time."
Dina P on August 2024
We are a locally owned and operated company that values honesty, integrity and treats your home as if it were our own. We offer a variety of general contractor services that are custom to each individual project. You will find us to be competitively priced, paying close attention to the details of each project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!
"good workmanship. reasonable pricing, and good results. i plan to hire plascencia concrete again."
carmen i on September 2018
We are a locally owned and operated company that values honesty, integrity and treats your home as if it were our own. We offer a variety of general contractor services that are custom to each individual project. You will find us to be competitively priced, paying close attention to the details of each project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!
"good workmanship. reasonable pricing, and good results. i plan to hire plascencia concrete again."
carmen i on September 2018
Central Pacific Services is a licensed and insured excavating and masonry company based out of Tracy, California. With over 22 years in the industry, they are professionals who can take a on a wide range of projects. It is their priority to provide every customer with quality work and ensure the client is satisfied with the results. Give us a call today, we look forward to working with you!
"Excellent quality build. Requested a 60? CMU wall and wood fence to hold up my house on a hill. Ed was soooo communicative, clear with the scope, pricing, and also gave me several options a from more reasonable to high end. The work product was amazing."
Ann J on April 2023
Central Pacific Services is a licensed and insured excavating and masonry company based out of Tracy, California. With over 22 years in the industry, they are professionals who can take a on a wide range of projects. It is their priority to provide every customer with quality work and ensure the client is satisfied with the results. Give us a call today, we look forward to working with you!
"Excellent quality build. Requested a 60? CMU wall and wood fence to hold up my house on a hill. Ed was soooo communicative, clear with the scope, pricing, and also gave me several options a from more reasonable to high end. The work product was amazing."
Ann J on April 2023
At Oakmount Concrete, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.
"done as agreed on time"
Morry L on September 2024
At Oakmount Concrete, we take great pride in our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.
"done as agreed on time"
Morry L on September 2024
A well-built retaining wall can absolutely boost home value. By carving out level space, preventing erosion, and giving your yard a clean, layered look, you raise both curb appeal and usable square footage. Home appraisers estimate a 100% to 200% return on the money you spend on building a retaining wall, especially when you choose durable materials and a design that complements the house.
Material and craftsmanship dictate how long a retaining wall lasts. Expect five to 20 years from wood, 20 to 100 from metal, 50 to 100 from concrete, and up to 200 from stone. Choose quality materials, hire an experienced installer, and schedule routine maintenance, and you’ll squeeze the maximum life out of any wall.
Yes, retaining walls require a drainage system. Without proper drainage, water builds up behind the wall and can push it forward or crack the blocks. Most pros add gravel trenches, perforated pipes, and weep holes to move rainwater and groundwater away. This simple step relieves pressure, protects the foundation, and keeps the surrounding soil in place.
Most retaining walls go up in one to three weeks. Crews start by prepping and grading the site, then pour or set footings, stack the blocks, and finish with backfill and clean-up. Bad weather, complicated terrain, or permit holdups can stretch the schedule, but an experienced contractor will build slack into the timeline and keep you informed.