Over 20 years experience. I do exactly what the customer asks for with no complaints. At Tri Star Landscaping we never cut corners and get the job done right the first time. We look forward to working with you and maintaining a long lasting relationship! Give us a call today!
"Price and responsiveness were reasonable but quality of work was uneven."
Joe L on September 2024
Over 20 years experience. I do exactly what the customer asks for with no complaints. At Tri Star Landscaping we never cut corners and get the job done right the first time. We look forward to working with you and maintaining a long lasting relationship! Give us a call today!
"Price and responsiveness were reasonable but quality of work was uneven."
Joe L on September 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
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
We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Alameda Concrete strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.
"The drop down menu options for my project are limited and do not adequately explain the large scope of our residential project. We had several height feet of the downhill side of our foundation redone, with the house needing to be leveled. It had sunk 2 inches. He fixed the driveway near the foundation that had to be replaced. Our basement floor had been poorly laid and was flooding so Ed removed it: his team dug down into the dirt, laid the right kinds of base layers and membrane before pouring new concrete that also had a drain path. He installed a sump and drainage system. Our basement has been bone dry this winter. Ed and his crew are honest, tidy, did what they said they would do, were safe, and respected the neighbors’ property. Ed spent time evaluating our problems, consulting in a way that asked us to think about project more cost effectively, and have a bid that he adhered to, scheduled/managed the inspectors, and completed the work in a timely fashion. "
alyshia o on April 2025
We have the experience and we are committed to providing quality workmanship and superior customer service on all our applications. We at Alameda Concrete strive to maintain our reputation as a high quality, very service oriented company with our main focus being customer satisfaction.
"The drop down menu options for my project are limited and do not adequately explain the large scope of our residential project. We had several height feet of the downhill side of our foundation redone, with the house needing to be leveled. It had sunk 2 inches. He fixed the driveway near the foundation that had to be replaced. Our basement floor had been poorly laid and was flooding so Ed removed it: his team dug down into the dirt, laid the right kinds of base layers and membrane before pouring new concrete that also had a drain path. He installed a sump and drainage system. Our basement has been bone dry this winter. Ed and his crew are honest, tidy, did what they said they would do, were safe, and respected the neighbors’ property. Ed spent time evaluating our problems, consulting in a way that asked us to think about project more cost effectively, and have a bid that he adhered to, scheduled/managed the inspectors, and completed the work in a timely fashion. "
alyshia o on April 2025
It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.
"Met or exceeded all my expectations. Entire crew was professional and courteous when I asked dozens of questions throughout the week. The finished project looked better than I imagined. I would highly recommend XDM Concrete for quality workmanship."
Alex H on February 2025
It can be a daunting task looking for not only the right contractor for your job but also the right contractor for you. We completely understand what you're going through. We know every customer has different desires, different needs and different schedules. We're not only here to turn your ideas into reality but to make it a memorable experience every step of the way. Call us right now, no matter where you are in the planning process.
"Met or exceeded all my expectations. Entire crew was professional and courteous when I asked dozens of questions throughout the week. The finished project looked better than I imagined. I would highly recommend XDM Concrete for quality workmanship."
Alex H on February 2025
Welcome to H & H Landscaping, the leading landscaping specialists serving Pittsburg and the surrounding areas. With over 8 years of experience in projects ranging from concrete patios to sod installations, we look forward to earning your business. Call today for a free estimate!
"Overall definitely a great job. I had a slight issue with a few chipped bricks in the new retaining wall, but Hien quickly took care of it. Additionally he give me a good price on adding some concrete to the driveway. I particularly like that he and his team cleared away the mess each day before leaving the property. Would definitely hire them again. He priced the total job better than most that quoted me. They worked quickly to get it done in days, and finished right on schedule."
Barbara J on September 2023
Welcome to H & H Landscaping, the leading landscaping specialists serving Pittsburg and the surrounding areas. With over 8 years of experience in projects ranging from concrete patios to sod installations, we look forward to earning your business. Call today for a free estimate!
"Overall definitely a great job. I had a slight issue with a few chipped bricks in the new retaining wall, but Hien quickly took care of it. Additionally he give me a good price on adding some concrete to the driveway. I particularly like that he and his team cleared away the mess each day before leaving the property. Would definitely hire them again. He priced the total job better than most that quoted me. They worked quickly to get it done in days, and finished right on schedule."
Barbara J on September 2023
is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 20 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
"I have a small backyard. David called me on Sunday, came gave me and estimate on Monday, and installed on Tuesday. They were friendly and efficient. They arrived about 8:30 in the morning, and were finished by noon. It went from a weedy, muddy space. And when they left, I had a beautiful yard that I want to spend time in."
Ellen D on October 2022
is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 20 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
"I have a small backyard. David called me on Sunday, came gave me and estimate on Monday, and installed on Tuesday. They were friendly and efficient. They arrived about 8:30 in the morning, and were finished by noon. It went from a weedy, muddy space. And when they left, I had a beautiful yard that I want to spend time in."
Ellen D on October 2022
Welcome to Exotic Landscape, where nature meets artistry! We specialize in creating breathtaking outdoor spaces with a perfect blend of greenery, hardscaping, and water features. Transform your backyard into a paradise with our expert landscaping services. Contact us today for a free consultation!
Welcome to Exotic Landscape, where nature meets artistry! We specialize in creating breathtaking outdoor spaces with a perfect blend of greenery, hardscaping, and water features. Transform your backyard into a paradise with our expert landscaping services. Contact us today for a free consultation!
We take great pride in our experience, expertise, quality and customer service that we provide to meet your 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.
"Quick, Effective and the project was done in a timely manner. Thank you Ultra!"
Shane D on February 2025
We take great pride in our experience, expertise, quality and customer service that we provide to meet your 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 a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.
"Quick, Effective and the project was done in a timely manner. Thank you Ultra!"
Shane D on February 2025
CH&L Landscaping is a family and locally owned and operated professional landscaping service company. Our focus is on superior work quality and outstanding customer satisfaction. Our team is full of only highly skilled experts who have a passion for what they do. Our skilled and professional crew is trained to get the job done safely, efficiently, and with the care you would expect from the best in the industry. Whether we are working for a business, homeowner, or an HOA, our standards for safety and workmanship remain the same. We are fully insured and bonded to protect our clients, our workers, our company, and the general public. Contact us today."
CH&L Landscaping is a family and locally owned and operated professional landscaping service company. Our focus is on superior work quality and outstanding customer satisfaction. Our team is full of only highly skilled experts who have a passion for what they do. Our skilled and professional crew is trained to get the job done safely, efficiently, and with the care you would expect from the best in the industry. Whether we are working for a business, homeowner, or an HOA, our standards for safety and workmanship remain the same. We are fully insured and bonded to protect our clients, our workers, our company, and the general public. Contact us today."
We manage the whole process, from the preliminary estimating to the final clean-up, with thorough attention to detail and open communication. I believe in working with people and keeping them informed every step of the way. Quality takes priority, either a job is done right or its not worth doing at all. After all, this is a tailor- made service for you.
We manage the whole process, from the preliminary estimating to the final clean-up, with thorough attention to detail and open communication. I believe in working with people and keeping them informed every step of the way. Quality takes priority, either a job is done right or its not worth doing at all. After all, this is a tailor- made service for you.
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.