Were a locally owned and operated company that values honesty and integrity and treats your home improvement project as if it were our own. We offer a wide range of roofing expertise and experience to meet the specific needs of our clients. We specialize in a variety of roofing, to include asphalt shingle, traditional tile, natural slate, flat, foam, or single-ply. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!
Were a locally owned and operated company that values honesty and integrity and treats your home improvement project as if it were our own. We offer a wide range of roofing expertise and experience to meet the specific needs of our clients. We specialize in a variety of roofing, to include asphalt shingle, traditional tile, natural slate, flat, foam, or single-ply. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!
Diamond Ridge Roofing Systems 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.
"We just had our roof and solar reinstalled by Diamond Ridge Roofing Systems, and the experience was fantastic. A huge shoutout to our project manager, Marcello, who didn?t just dictate how things would be done?he actively involved us in the process. He took our input and preferences into account, and we found a great balance that met both our functional and aesthetic goals. We really appreciate his collaborative approach and would definitely recommend asking for him specifically. Overall, a great experience!"
Meghan P on May 2025
Diamond Ridge Roofing Systems 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.
"We just had our roof and solar reinstalled by Diamond Ridge Roofing Systems, and the experience was fantastic. A huge shoutout to our project manager, Marcello, who didn?t just dictate how things would be done?he actively involved us in the process. He took our input and preferences into account, and we found a great balance that met both our functional and aesthetic goals. We really appreciate his collaborative approach and would definitely recommend asking for him specifically. Overall, a great experience!"
Meghan P on May 2025
At Spartan Home Services we specialize in premium solar and roof systems. As your go-to roofing contractor, we prioritize quality through stringent hiring standards and advanced technology. Whether you're in need of roof repair or considering a roof replacement, our team is here to provide comprehensive solutions tailored to your needs. Our mission extends beyond mere installations, we aim to enhance your home with top-notch craftsmanship and cutting-edge technology. Extending beyond quality, we have a passion for creating lasting relationships with our neighbors, to listen, to hear, and to help. We champion green technologies and community well-being, underscoring our dedication to sustainability and social responsibility. Our eco-friendly and community-driven approach not only enhances our project longevity but also positions us as industry leaders. Trust Spartan Home Services for quality work that stands the test of time from a team that will nurture you through the whole process.
"John was very friendly, very nice and very open. I knew spartan was the one as soon as I spoke with him. Plus the interest rate was very reasonable. And Amy in the office was so sweet, so helpful. I was nervous because progressive was going to cancel my insurance due to my old roof. I spent the whole day calling people and finally found spartan, Amy walked me through everytbing. Even the workers were sweethearts, Jose was my favorite.John was very friendly, very nice and very open. I knew spartan was the one as soon as I spoke with him. Plus the interest rate was very reasonable. And Amy on the office was such a sweet, so helpful. I was nervous because progressive was going to cancel my insurance due to my old roof. I spent the whole day calling people and finally found spartan, Amy walked me through everytbing. Even the workers were sweethearts, Jose was my favorite"
Kathy L on September 2024
At Spartan Home Services we specialize in premium solar and roof systems. As your go-to roofing contractor, we prioritize quality through stringent hiring standards and advanced technology. Whether you're in need of roof repair or considering a roof replacement, our team is here to provide comprehensive solutions tailored to your needs. Our mission extends beyond mere installations, we aim to enhance your home with top-notch craftsmanship and cutting-edge technology. Extending beyond quality, we have a passion for creating lasting relationships with our neighbors, to listen, to hear, and to help. We champion green technologies and community well-being, underscoring our dedication to sustainability and social responsibility. Our eco-friendly and community-driven approach not only enhances our project longevity but also positions us as industry leaders. Trust Spartan Home Services for quality work that stands the test of time from a team that will nurture you through the whole process.
"John was very friendly, very nice and very open. I knew spartan was the one as soon as I spoke with him. Plus the interest rate was very reasonable. And Amy in the office was so sweet, so helpful. I was nervous because progressive was going to cancel my insurance due to my old roof. I spent the whole day calling people and finally found spartan, Amy walked me through everytbing. Even the workers were sweethearts, Jose was my favorite.John was very friendly, very nice and very open. I knew spartan was the one as soon as I spoke with him. Plus the interest rate was very reasonable. And Amy on the office was such a sweet, so helpful. I was nervous because progressive was going to cancel my insurance due to my old roof. I spent the whole day calling people and finally found spartan, Amy walked me through everytbing. Even the workers were sweethearts, Jose was my favorite"
Kathy L on September 2024
"Looking for a trusted roofing contractor in San Jose? Lifetime Roofing & Renovation, Inc. has been San Jose’s go-to roofing company since 2010. We provide expert roof repair, roof replacement, and new roof installation services for both homes and businesses. Whether it’s fixing leaks, replacing old shingles, or handling complete roof overhauls, no job is too big or small. Our experienced team ensures every roof is built to last — protecting your property and your investment. Call us today for a free, no-obligation estimate and speak directly with a roofing expert!"
"The roofing and reconstruction work carried out by Lifetime Roofing & Renovation on two structures on my property was outstanding in every way possible. One of the structures is architecturally unique and the other one is over a hundred years old, so both demanded thoughtful planning and careful roofing and construction. From the very start, Marcelo, the project manager, was superb and on the job, helping us to understand each step of the project. All communication with Marcelo and the crew was excellent and timely as we looked at possible roofing solutions and reviewed the range of roofing materials. The roofing materials shown to us and those selected were of outstanding quality and with good prices too. I was particularly impressed by the careful planning process and this attention to detail; and also the ease of involving the owner, myself, from beginning to end. On both projects the timing of every phase was excellently coordinated, skillfully and smoothly completed."
Susan L on April 2025
"Looking for a trusted roofing contractor in San Jose? Lifetime Roofing & Renovation, Inc. has been San Jose’s go-to roofing company since 2010. We provide expert roof repair, roof replacement, and new roof installation services for both homes and businesses. Whether it’s fixing leaks, replacing old shingles, or handling complete roof overhauls, no job is too big or small. Our experienced team ensures every roof is built to last — protecting your property and your investment. Call us today for a free, no-obligation estimate and speak directly with a roofing expert!"
"The roofing and reconstruction work carried out by Lifetime Roofing & Renovation on two structures on my property was outstanding in every way possible. One of the structures is architecturally unique and the other one is over a hundred years old, so both demanded thoughtful planning and careful roofing and construction. From the very start, Marcelo, the project manager, was superb and on the job, helping us to understand each step of the project. All communication with Marcelo and the crew was excellent and timely as we looked at possible roofing solutions and reviewed the range of roofing materials. The roofing materials shown to us and those selected were of outstanding quality and with good prices too. I was particularly impressed by the careful planning process and this attention to detail; and also the ease of involving the owner, myself, from beginning to end. On both projects the timing of every phase was excellently coordinated, skillfully and smoothly completed."
Susan L on April 2025
Miller Roofing Services specializes in residential reroofing and residential roofing repairs. We have provided high quality workmanship and friendly customer service with over 35 years of experience. Our primary activity consists of reroofing homes with new composition and repairing tile roofs and composition roofs. Our goal is complete customer satisfaction. Please call to schedule a free estimate at (916) 975-3811.
"Miller Roofing Services responded quickly, were professional and polite, and did a great job cleaning my tile roof. Thanks."
Lee H on July 2024
Miller Roofing Services specializes in residential reroofing and residential roofing repairs. We have provided high quality workmanship and friendly customer service with over 35 years of experience. Our primary activity consists of reroofing homes with new composition and repairing tile roofs and composition roofs. Our goal is complete customer satisfaction. Please call to schedule a free estimate at (916) 975-3811.
"Miller Roofing Services responded quickly, were professional and polite, and did a great job cleaning my tile roof. Thanks."
Lee H on July 2024
Harlan Quality Roofing is a local family owned and operated residential roofing company in the Sacramento valley. We provide complete new roof installations and repair services including maintenance, seamless gutters, gutter screens, attic insulation, dry-rot repair, skylight replacement and inspections and roof certifications. At Harlan Quality Roofing we believe quality workmanship, customer service, and a beautiful roof should be available at an affordable price. The Sacramento valley has been limited on high integrity quality residential roofing companies to do the job right the first time for many years. Less than 10% of roofing companies in Sacramento out of the over 100 roofing contractors replace ALL flashings which include chimney saddles, skylight saddles, pipe and code vents, hog valleys, etc. These reused flashings and custom roof details account for a great many complaints and roof leaks on new roof installations. Make sure your getting the job done right by hiring someone from the less than 10% who cares and values integrity. At Harlan Quality Roofing our team of experts have the experience, skills and know how to make Harlan Quality Roofing what it is today. High Quality Roofing installation and Service that can't be beat. We would be honored to assist you with your next project. Contact us for a free estimate. The Harlan Family.
"Great! Fast and efficient. Thank you 😊"
Margie S on October 2024
Harlan Quality Roofing is a local family owned and operated residential roofing company in the Sacramento valley. We provide complete new roof installations and repair services including maintenance, seamless gutters, gutter screens, attic insulation, dry-rot repair, skylight replacement and inspections and roof certifications. At Harlan Quality Roofing we believe quality workmanship, customer service, and a beautiful roof should be available at an affordable price. The Sacramento valley has been limited on high integrity quality residential roofing companies to do the job right the first time for many years. Less than 10% of roofing companies in Sacramento out of the over 100 roofing contractors replace ALL flashings which include chimney saddles, skylight saddles, pipe and code vents, hog valleys, etc. These reused flashings and custom roof details account for a great many complaints and roof leaks on new roof installations. Make sure your getting the job done right by hiring someone from the less than 10% who cares and values integrity. At Harlan Quality Roofing our team of experts have the experience, skills and know how to make Harlan Quality Roofing what it is today. High Quality Roofing installation and Service that can't be beat. We would be honored to assist you with your next project. Contact us for a free estimate. The Harlan Family.
"Great! Fast and efficient. Thank you 😊"
Margie S on October 2024
Established in 1999, CSR Roofing understands no two customers are alike. With this in mind, we help our customers design a roofing system that best fits their needs and budget. We believe in educating our customers on the different products and warranties available to them. Allow us to help you make an informed buying decision. Specializing Asphalt shingles, Stone Coated Steel, Slate and more
"Very on top of things, was willing and able to be flexible when i has a family emergency. Great roofer!"
Celia R on November 2024
Established in 1999, CSR Roofing understands no two customers are alike. With this in mind, we help our customers design a roofing system that best fits their needs and budget. We believe in educating our customers on the different products and warranties available to them. Allow us to help you make an informed buying decision. Specializing Asphalt shingles, Stone Coated Steel, Slate and more
"Very on top of things, was willing and able to be flexible when i has a family emergency. Great roofer!"
Celia R on November 2024
Cobex Construction Group is your 5-Star trusted exterior contractor for Roofing , Siding and Windows. We are a local family owned home improvement company with a combined 30 years of experience in home improvement and construction. Our company principle is "people before profit" we believe in the saying “Do it once, Do it right”
"I regret hiring Cobex to install a new roof on my house. They took five months to begin work and took twice as long as expected to complete. We asked the sales crew for custom skylights and to repair dry rot on the architectural details of the house. None of these details were passed to the construction crew and during construction, we were told the custom skylights would not be covered under warranty. It also became apparent that they did not have the expertise to handle the carpentry work for the dry rot repair. I had to manage the project daily to direct the repair work and point out corrections. In the end, we didn't get the skylights we agreed to and the dry rot repair and detail work was subpar. They missed areas of dry rot and used inferior wood. Also, Cobex did not tarp the roof before a predicted rain storm and damage was done to the interior ceiling, walls, furniture and carpet. Five other homes they were working on were also affected. I hired another contractor and did work myself to make repairs they missed since I did not trust Cobex's workmanship. We were given a discount but that did not cover the cost of additional repairs and rainwater damage."
Karen C on November 2023
Cobex Construction Group is your 5-Star trusted exterior contractor for Roofing , Siding and Windows. We are a local family owned home improvement company with a combined 30 years of experience in home improvement and construction. Our company principle is "people before profit" we believe in the saying “Do it once, Do it right”
"I regret hiring Cobex to install a new roof on my house. They took five months to begin work and took twice as long as expected to complete. We asked the sales crew for custom skylights and to repair dry rot on the architectural details of the house. None of these details were passed to the construction crew and during construction, we were told the custom skylights would not be covered under warranty. It also became apparent that they did not have the expertise to handle the carpentry work for the dry rot repair. I had to manage the project daily to direct the repair work and point out corrections. In the end, we didn't get the skylights we agreed to and the dry rot repair and detail work was subpar. They missed areas of dry rot and used inferior wood. Also, Cobex did not tarp the roof before a predicted rain storm and damage was done to the interior ceiling, walls, furniture and carpet. Five other homes they were working on were also affected. I hired another contractor and did work myself to make repairs they missed since I did not trust Cobex's workmanship. We were given a discount but that did not cover the cost of additional repairs and rainwater damage."
Karen C on November 2023
Here at American Cool Construction, we are the experts in roof replacements, repairs, siding, exterior paint, gutters and all your other exterior construction needs. Our amazing Roof Installation packages help homeowners make the necessary upgrades needed to protect their home, increase their home value and overall look and feel. Our team's combined years of construction and customer experience has enabled us to design a smooth quote to install process creating a pleasant construction process for all homeowners. Your home's safety is our number one priority. The first line of protection and defense for your family and possessions are your roof, that is why we take pride in our team, process and American Made materials we install. We always recommend energy efficient materials to offer double the investment on every project. Contact us today to set up your free estimate.
"Yan and his crew had our roof finished in three days. It looks great, and we have peace of mind that we won’t have to worry about any leaks."
Beth C on October 2024
Here at American Cool Construction, we are the experts in roof replacements, repairs, siding, exterior paint, gutters and all your other exterior construction needs. Our amazing Roof Installation packages help homeowners make the necessary upgrades needed to protect their home, increase their home value and overall look and feel. Our team's combined years of construction and customer experience has enabled us to design a smooth quote to install process creating a pleasant construction process for all homeowners. Your home's safety is our number one priority. The first line of protection and defense for your family and possessions are your roof, that is why we take pride in our team, process and American Made materials we install. We always recommend energy efficient materials to offer double the investment on every project. Contact us today to set up your free estimate.
"Yan and his crew had our roof finished in three days. It looks great, and we have peace of mind that we won’t have to worry about any leaks."
Beth C on October 2024
Thank you for considering Northern California Roofing Co for all your roofing needs. Northern California Roofing Co, a division of NIR West Coast, Inc., has been serving our neighbors throughout the Northern California area for over 25 years. We specialize in all phases of the roofing process; from roof repairs to re roofing, from maintenance programs to complete roof overhauls. Our family here at Northern California Roofing Co is dedicated to serving your needs in a timely manner with an emphasis on quality craftsmanship as well as a commitment to customer service excellence. We pride ourselves in being a “one-stop contractor” in the roofing industry. Additional DBA - NIR West Coast Inc. Additional contact name - Greg Lynn. Additional email - office@northerncaliforniaroofing.com. Award winning.
"They re-roofed my 3-bedroom house with skill. Under the old shingles was about 96 sq. ft. of rot. They excavated and rebuilt those portions with quality work."
Tim R on June 2024
Thank you for considering Northern California Roofing Co for all your roofing needs. Northern California Roofing Co, a division of NIR West Coast, Inc., has been serving our neighbors throughout the Northern California area for over 25 years. We specialize in all phases of the roofing process; from roof repairs to re roofing, from maintenance programs to complete roof overhauls. Our family here at Northern California Roofing Co is dedicated to serving your needs in a timely manner with an emphasis on quality craftsmanship as well as a commitment to customer service excellence. We pride ourselves in being a “one-stop contractor” in the roofing industry. Additional DBA - NIR West Coast Inc. Additional contact name - Greg Lynn. Additional email - office@northerncaliforniaroofing.com. Award winning.
"They re-roofed my 3-bedroom house with skill. Under the old shingles was about 96 sq. ft. of rot. They excavated and rebuilt those portions with quality work."
Tim R on June 2024
Three-tab shingles provide 15 to 30 years of service, with actual performance depending on installation quality, local weather patterns, and maintenance practices. Homes in regions with extreme temperature fluctuations or frequent storms may experience shorter lifespans, often closer to 15 to 20 years. Regular maintenance and prompt repairs can help maximize your roof's functional lifespan.
The cost difference stems primarily from material composition and manufacturing complexity. Three-tab shingles feature a single-layer design requiring less raw material than the multi-dimensional construction of architectural products. While this makes them more affordable initially, they offer less wind resistance and shorter warranty periods than their architectural counterparts.
Warning signals include curled or buckled shingles, bare spots where granules have disappeared, missing shingles, visible cracks, and granule accumulation in gutters. Inside your home, water stains on ceilings, light penetration through roof boards, or sagging sections indicate serious problems. Industry professionals recommend evaluation for replacement when roofs approach 20 years of age.
While technically possible in some situations, installing new shingles over existing ones is not recommended by roofing professionals. This approach adds considerable weight to your roof structure, prevents proper inspection of the underlying deck, and may create moisture issues. Many building codes limit homes to a maximum of two roofing layers, requiring complete removal before new installation if that limit has been reached.
Your local climate significantly impacts both installation requirements and long-term performance. Regions with severe weather conditions often require additional reinforcement measures that increase installation costs. Performance-wise, three-tab shingles have lower wind resistance ratings compared to premium options, making them less suitable for hurricane-prone regions. In hot climates, specialized reflective shingles may be recommended to improve energy efficiency.