4.5 
292 *The Angi rating for Roofing companies in Gretna, NE is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roofing needs.
*The HomeAdvisor rating for Roofing companies in Gretna, NE is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Roofing needs.
Last update on July 27, 2026
Serving Gretna, NE and surrounding areas
Approved
In business since 2019
Free estimates
Warranties offered
"Highly recommend Cortez Roofing for anything roofing related."
+18
Serving Gretna, NE and surrounding areas
Approved
In business since 2013
Free estimates
Emergency services offered
"Remmy contacted me quickly and came out the next day to check out my roof. Over the phone I told him I had a newborn so he was nice and called when he was outside instead of ringing the doorbell in case my son was sleeping. For the inspection he showed me pictures of what was wrong and what they would do to fix it. Remmy and his crew came out and fixed the problem quickly as well as making sure there was no other problems. They will always be my first to come to if I have roofing problems."
+63
Serving Gretna, NE and surrounding areas
Approved
In business since 2015
Free estimates
Warranties offered
"We scheduled 4 estimates through Home Advisor to have our roof replaced. We decided to hire Clay from Bulldog Roofing, and couldn't be happier with our decision. Our roof looks amazing and it cost much less than some other companies we received estimates from. We even upgraded to a level 4 shingle, and had the ridge vent installed. Clay was available to us by phone, text, and email throughout the entire process. His customer service skills are outstanding and he is transparent and honest! Amazingly, the crew was able to scrape 3 LAYERS of old roofing materials off and completely install the roof in one (very long) day! (About 14 hours of HARD work!) The cleanup process was fantastic as well. They layed down tarps around the entire perimeter of our home and when they strategically rolled them up, the crew left nothing behind. We have found 1 stray nail in our yard. We are 100% satisfied with our entire experience with Bulldog Roofing, and would recommend them to anyone who is interested in getting a new roof, with a great warranty and a very fair price."
Serving Gretna, NE and surrounding areas
Approved
In business since 2016
Free estimates
Emergency services offered
"Wonderful service! Red rhino communicated well and got my siding replaced quickly, so happy with how it came out"
Serving Gretna, NE and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Excellent experience. Cristian was quick to respond and was professional. He conducted a thorough inspection of both the roof and attic to properly determine necessary corrective actions and relayed his finding so we could make an adequate decision. He instructed his crew on what needed to be done and conducted a follow-up after completion. Crew was efficient and good about cleaning up after themselves. Highly recommend JB Roofing for and any roofing needs."
Serving Gretna, NE and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Free estimates
Warranties offered
"We had a complete roof 'tear down and replacement'. Was brought up to 'code' and was completed in 1 day. Very efficient, roofers were friendly and cleaned up 'all' debris. I highly recommend Alfa Y Omega for your roofing needs."
+8
Serving Gretna, NE and surrounding areas
Approved (Corporate)
In business since 2001
Free estimates
Warranties offered
"They did a good job on my roof. They were efficient and cleaned up after themselves. I would recommend this company."
+20
Serving Gretna, NE and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"They found other damage we didn’t know about and gave us a great price and fixed my water problem coming into my house.. they did a fantastic job"
+1
Serving Gretna, NE and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
"Good communication and got the job done fast. Even came back the next day to add a second quote"
+1
Serving Gretna, NE and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Dependable company that does a great job start to finish!"
+16
From average costs to expert advice, get all the answers you need to get your job done.
A new roof improves curb appeal, increases home value and keeps your living space protected from the elements. Learn about average roof replacement costs to set your budget.
The average cost of roof repair for U.S. homeowners averages between $386 and $1,875. Learn what factors can affect roof repair costs.
Wondering about the cost to tarp a roof after a large storm or before a major roof renovation? We'll break it down by size, style, and scenario.
All of the parts of your roof work together to protect your home. Learn the anatomy of a roof and how each part functions.
Building a roof is a serious but rewarding project. If you're up to the task, use this step-by-step guide to learn how to build a roof without the help of a contractor.
Roof leaks are an emergency, so knowing who can tarp your roof quickly and correctly can save you from major water damage if you ever experience a leak.
