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TRUSTED BY CALIFORNIA, MD HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon270
    Verified roofing services reviews

Find Roofers in California

Avatar for Home Genius Exteriors

Home Genius Exteriors

4.97(
781
)
Approved Pro

Home Genius Exteriors

4.97(
781
)
Approved Pro
Super Service Award
Customers say: True professional
22 years of experience
Free onsite estimate

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"Denis crew did an absolutely amazing job. Everybody carried themselves with the utmost respect and confidence. Dylan, the manager, stayed in contact throughout the project ensuring everything ran smoothly. The crew was friendly, courteous and hospitable. I really appreciate the fact that Home Genius takes the time out to not only provide excellent managers, but to vet their crews as well. They went above and beyond their scope of work to make sure we were 100% satisfied with the project, and that’s a rarity these days. I would absolutely not hesitate to use them again on future projects. This company is very unique from sales point to completion, leaving no doubt that they are going to deliver on their promises. From Blake the sales rep, to Denis’ crews, all the way to Dylan managing the project, I could not have asked for a better group of gentlemen to work with. Thank you so much & we look forward to future business ventures as well!"

Antoinette M on January 2026

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"Denis crew did an absolutely amazing job. Everybody carried themselves with the utmost respect and confidence. Dylan, the manager, stayed in contact throughout the project ensuring everything ran smoothly. The crew was friendly, courteous and hospitable. I really appreciate the fact that Home Genius takes the time out to not only provide excellent managers, but to vet their crews as well. They went above and beyond their scope of work to make sure we were 100% satisfied with the project, and that’s a rarity these days. I would absolutely not hesitate to use them again on future projects. This company is very unique from sales point to completion, leaving no doubt that they are going to deliver on their promises. From Blake the sales rep, to Denis’ crews, all the way to Dylan managing the project, I could not have asked for a better group of gentlemen to work with. Thank you so much & we look forward to future business ventures as well!"

Antoinette M on January 2026


Avatar for William Richmond, Inc.

William Richmond, Inc.

4.96(
147
)
Approved Pro

William Richmond, Inc.

4.96(
147
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
12 years of experience

With 30 years 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 general contractor services including vinyl siding, replacement windows, roofing, and seamless gutters. 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! William Richmond Inc. is fully licensed, bonded, and insured and all of our work is backed by a transferable warranty.

"I am so grateful to have found William Richmond after over a year of dealing with â storm chasersâ begging my insurance company for enough money to fix my damaged siding a family member referred me to Richardâ ¦.I cannot say enough good things about him,,,,my siding was done in just a few days â ¦it looks beautiful along with new gutters that complement my siding colorâ ¦.and no money up front paid when job was completedâ ¦.the workmen cleaned up the debris did not have to call them backâ ¦.it just all went so smoothly I am very happyâ ¦my house looks brand new!"

Sharon N on January 2024

With 30 years 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 general contractor services including vinyl siding, replacement windows, roofing, and seamless gutters. 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! William Richmond Inc. is fully licensed, bonded, and insured and all of our work is backed by a transferable warranty.

"I am so grateful to have found William Richmond after over a year of dealing with â storm chasersâ begging my insurance company for enough money to fix my damaged siding a family member referred me to Richardâ ¦.I cannot say enough good things about him,,,,my siding was done in just a few days â ¦it looks beautiful along with new gutters that complement my siding colorâ ¦.and no money up front paid when job was completedâ ¦.the workmen cleaned up the debris did not have to call them backâ ¦.it just all went so smoothly I am very happyâ ¦my house looks brand new!"

Sharon N on January 2024


Avatar for Home Genius Exteriors

Home Genius Exteriors

4.88(
312
)
Approved Pro

Home Genius Exteriors

4.88(
312
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
8 years of experience

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"Did the Job quickly and efficiently, the parts and overall installation was professional and done right"

William D on January 2026

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"Did the Job quickly and efficiently, the parts and overall installation was professional and done right"

William D on January 2026


Avatar for Home Genius Exteriors

Home Genius Exteriors

4.94(
355
)
Approved Pro

Home Genius Exteriors

4.94(
355
)
Approved Pro
Customers say: Super punctual
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
22 years of experience

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"They did a good job and took their time to do it right."

Dominic A on October 2025

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It’s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"They did a good job and took their time to do it right."

Dominic A on October 2025


Avatar for Home Genius Exteriors

Home Genius Exteriors

4.94(
353
)
Approved Pro

Home Genius Exteriors

4.94(
353
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
22 years of experience

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It?s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"We had our roof installed! The process was easy! Our project manager, Drew was super helpful, responsive and professional! Highly recommend! "

Thomas G on January 2026

Elevate your home with Home Genius Exteriors, setting the standard in Maryland and Washington DC by offering full-service solutions for roofing, siding, windows, doors, gutters and insulation. We support our veterans and communities by supporting local and national charitable organizations through our Home Genius Cares initiative. With an Owens Corning® Platinum Preferred designation, we also offer flexible payment options, industry leading warranties and a wide range of premium products tailored for your home. It?s time for a different experience, entrust your next home project to a genius and schedule your free inspection today!

"We had our roof installed! The process was easy! Our project manager, Drew was super helpful, responsive and professional! Highly recommend! "

Thomas G on January 2026


Avatar for Certified Roofing

Certified Roofing

4.82(
886
)
Approved Pro

Certified Roofing

4.82(
886
)
Approved Pro
Super Service Award
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
42 years of experience

Certified is a family-owned business, after leaving a decorated career as a Navy SEAL, Steve entered the trades of Commercial Roofing, and Residential Roofing for 1 reason: he loved the satisfaction of solving people's roof problems. Customers love us because of our Military and First Responder Discounts, plus our 100% custom satisfaction rate. We also have industry affiliations and certifications such as CertainTeed 5-Star, CSSB and Mule-Hide. Our estimates and visits are always free. Certified offers Commercial and Residential contracting services in Maryland, Washington DC, Virginia, West Virginia, and Delaware.

"Great presentation about service they provide. Excellent service and price!"

Lou F on October 2025

Certified is a family-owned business, after leaving a decorated career as a Navy SEAL, Steve entered the trades of Commercial Roofing, and Residential Roofing for 1 reason: he loved the satisfaction of solving people's roof problems. Customers love us because of our Military and First Responder Discounts, plus our 100% custom satisfaction rate. We also have industry affiliations and certifications such as CertainTeed 5-Star, CSSB and Mule-Hide. Our estimates and visits are always free. Certified offers Commercial and Residential contracting services in Maryland, Washington DC, Virginia, West Virginia, and Delaware.

"Great presentation about service they provide. Excellent service and price!"

Lou F on October 2025


Avatar for New Image Elite, LLC

New Image Elite, LLC

4.92(
55
)
Approved Pro

New Image Elite, LLC

4.92(
55
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
21 years of experience

New Image Elite, LLC 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 customer�s interests and make their concerns the basis of our business. Please give us a call today!

"Punctual, friendly, professional and thorough. Will be using them for future home projects!"

Emfrey W on March 2023

New Image Elite, LLC 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 customer�s interests and make their concerns the basis of our business. Please give us a call today!

"Punctual, friendly, professional and thorough. Will be using them for future home projects!"

Emfrey W on March 2023


"Entry Door Replacement Curtis was very professional compared to other consultants I met. He came prepared with samples, explained the types of materials used and why, and took the time to show how the contractor would install the door. He also provided the estimate before leaving my home, which I greatly appreciated. Thank you for the excellent service and attention to detail."

Darlene P on January 2026

Since 1994, Air Tite Exteriors has provided homeowners in Maryland and D.C with top quality, factory-direct products, professionally installed by factory trained installers. Locally-owned. GAF Master Elite roofing certification.

"Entry Door Replacement Curtis was very professional compared to other consultants I met. He came prepared with samples, explained the types of materials used and why, and took the time to show how the contractor would install the door. He also provided the estimate before leaving my home, which I greatly appreciated. Thank you for the excellent service and attention to detail."

Darlene P on January 2026


Avatar for Long Home

Long Home

4.80(
150
)
Approved Pro

Long Home

4.80(
150
)
Approved Pro
Customers say: Quality work
27 years of experience
Free onsite estimate

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing projects and specialize in asphalt shingle installations and replacements. 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!

"Very thorough. Did good job"

Paul H on May 2024

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We are experts in all aspects of roofing projects and specialize in asphalt shingle installations and replacements. 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!

"Very thorough. Did good job"

Paul H on May 2024


Avatar for Power Home Remodeling

Power Home Remodeling

4.77(
695
)
Approved Pro

Power Home Remodeling

4.77(
695
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
34 years of experience

As the nation’s largest full-service exterior home remodeler, we are backed by over 1,000+ Angi Super Service awards and more than one million happy customers. Why? Because we treat each job as an audition. An opportunity to prove ourselves to you. And the results speak for themselves. So make your home all it was meant to be with our unrivaled exterior services. Contact us today for a free, no obligation estimate on replacement windows, roofing, siding, doors, or attic insulation.

"We have gone with power many times and are always happy with their professionalism and the quality of the product. We like that they communicate well, have financing options, and they are always super personable people. Shout-out to Jonathan for the cool suspenders."

Scherlynn B on June 2025

As the nation’s largest full-service exterior home remodeler, we are backed by over 1,000+ Angi Super Service awards and more than one million happy customers. Why? Because we treat each job as an audition. An opportunity to prove ourselves to you. And the results speak for themselves. So make your home all it was meant to be with our unrivaled exterior services. Contact us today for a free, no obligation estimate on replacement windows, roofing, siding, doors, or attic insulation.

"We have gone with power many times and are always happy with their professionalism and the quality of the product. We like that they communicate well, have financing options, and they are always super personable people. Shout-out to Jonathan for the cool suspenders."

Scherlynn B on June 2025

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Roofing questions, answered by experts

Yes, moss can be dangerous for your roof if left in place to grow without treatment. The moss soaks up and holds moisture. Having a constantly damp roof could lead to problems with rot for the parts of the roof that consist of wood. Additionally, a patch of thick moss may draw insects and birds, which could damage the roof. Thick moss could block the roof’s drainage system. Water then may back up after a rainstorm and cause further damage that could eventually lead to roof repair expenses or the cost of roof replacement.

Roof flashing is usually installed under the shingles. This strategy allows for a watertight seal and prevents moisture from seeping in and causing damage.

Costs vary by repair scope, materials needed, and labor, with average repairs ranging from $300 to $1,000, contingent on roof size.

As with any roofing material, there are benefits and drawbacks to consider before installing roll roofing. On the plus side, roll roofing is budget-friendly, lightweight, and comparatively easy to install. It is also ideal for low-sloped roofs and lasts around 10 years. The cons of roll roofing, however, include its low durability compared to roofing materials, restricted color choices, and low ROI.

Pros:

  • Low-cost

  • Lightweight

  • Cut to size

  • Easy and quick installation 

  • Designed for low-sloped roofs

  • Waterproofs your roof for an average of 10 years

  • Easy to purchase and transport

Cons:

  • Less durable than asphalt shingles

  • More prone to cracks and tears

  • Short life span

  • Not as many color or style choices

  • Not as aesthetically pleasing as shingles, wood, or clay tiles

  • Not preferred for a higher home resale value

Most architectural shingles last for between 20 and 30 years in areas that see strong winds or hailstorms, and many come with manufacturer warranties for specific extreme weather that last for between 30 and 50 years, though this long of a life span is rare. Given that homeowners usually upgrade to architectural shingles in areas that come with a higher risk of roof damage, scheduling a roof inspection to determine your roof’s remaining life is a good idea.

The California, MD homeowners’ guide to roofing 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"