Celtic Roofing

I’ve worked with Celtic many times over the years, and they consistently deliver top-quality work and outstanding service. Whether it’s a repair or full replacement, their team is professional, reliable, and always thorough.

They communicate clearly, show up on time, and leave the site spotless. I’ve recommended them to friends and neighbors, and everyone has been happy with their service.

Highly recommended!

We had an amazing experience with Celtic Roofing. Navigating the insurance claim process, going back and forth, etc. can be daunting and frustrating. Eian walked us through it all, treated us with kindness, shared his knowledge, and offered great advice ... leading to the most seamless process in getting our new roof. Eian was responsive, never ghosted us and was always accessible and came by the house multiple times to ensure all was going as planned with the quality he promised and the crew ultimately delivered. In addition to the roof job, Eian was a our single point of contact for arranging the contracts with both gutter and paint companies. This made the process all that much easier. I would highly recommend Celtic to anyone looking to get a new roof. Thanks, Eian and your crew for everything!

If you have any problems or concerns with your roof, I highly recommend calling Eian at Celtic Roofing. I have personally used Eian and his team twice for hail damage repairs, and I am very pleased with the professionalism and care they showed in their work. Insurance companies often try to close claims quickly, but Eian and his team ensure that all damages are thoroughly repaired. Eian’s expertise goes beyond roofing; he also coordinates with various teams for window, siding, and painting services to restore your home to its former glory.

Brandon was an amazing project manager. Patient, knowledgeable and great communication. Thank you to all involved for restoring our home after hail damage. I highly recommend this company.

Brandon at Celtic Roofing was wonderful to work with. I appreciated his kindness and guidance. The turnaround time was unbelievable for my new roof. He knew I had a tight timeline and he came through for me. I’m so grateful for his expertise and professionalism. He went above and beyond for me to make the process smooth.Thank you, Brandon and Celtic Roofing!

We had a great experience with Celtic Roofing. Knowledgeable, professional, and efficient! Extremely happy with our new roof! Thank you!

Celtic roofing did an excellent job installing our roof. Very systematic project management with excellent communication throughout entire project. Refreshing to work with someone who does what they say they will. I highly recommend Eian and his team!

Amazing! It is so rare to work with a vendor that is on top of their game like Eian. He turned over a quote from a Sunday to Monday morning, had shingle and gutter samples to us on Tuesday. Ordered and delivered replacement skylights by Friday. Had his crews up in our roof shoveling snow on Saturday and we had a new roof fully installed and inspected by Tuesday. Stayed in touch with me every step of the way and offered a competitive price without all the confusing insurance double speak you get from other roofers. Messages and texts were returned within minutes most of the time. This guy hustles and is clear that he will stand by his work. He’s also a GC - so you’re not just dealing with a sales guy who has to go back and forth to get answers for you on the work to be done. I don’t leave 5 star reviews but once in a blue moon, but Celtic Roofing and Eian would have got 6 stars if I could have.

We recently had a great experience with Celtic Roofing. Both Eian and Josh are very professional and easy to work with. Any emails or questions we had were promptly answered, everything was explained clearly to us and the work was performed in a very timely manner. The work crew who replaced our roof showed up early to start prepping for the job, worked diligently throughout the day, and finished by leaving my property CLEANER than when they arrived. How fantastic is that? My roof looks amazing, the process was easy, the employees were great to work with. I highly recommend Celtic Roofing!

I highly recommend Celtic roofing for all your roofing needs. The whole team at Celtic roofing is very professional and knowledgeable. Very thankful to Amy for working us in on such short notice in a time crunch. Very thankful for Josh coming out and taking the time to take care of our roofing needs. Great customer service all around! highly recommend!!

Eian and the entire Celtic Roofing crew is a dynamic team to work with...even when doing something less than fun...repairing hail damage They replaced the roof, windows, screens and gave our home a fresh coat of paint. The experience was entirely worry free and all of the team was so trustworthy. They even went above and beyond by being the point of contact for all the HOA approvals needed for this project. They answered all of our questions and made sure someone on staff was always available if the need arose. The work was of the highest quality and they were spot on in meeting the timeline promised. I may not look forward to the circumstances that would require me to use them again, but I definitely will use CELTIC ROOFING for all the necessary repairs.

I would not hesitate to use this family owned castle rock roofing company. Eian and his staff we're very professional. The job was done quickly without any mess. Highly recommended!

I just had our roof re-done in Larkspur, CO. I was very pleased with the professionalism of this company. Josh was my main contact and did an outstanding job communicating with me. Almost instant replies to my questions along the entire way. The work crew did a great job on site. Very hard workers! They went the extra mile by working on a Sunday to beat the incoming snow storm that was due Monday morning. Highly recommended!

I’ve used, or told someone to use, Eian of Celtic Roofing on five separate issues. Two were major commercial projects.
All were professionally handled, completed in the time frame quoted and impeccably performed. The smallest one, just replacing gutters on a house, wasn’t carefully cleaned up. I found out later that Eian personally cleaned up the detritus himself.
From my perspective, this man and his team are completely invested in your satisfaction as the client. I trust him as a man of his word; he, Josh and his teams are remarkable.

Eian and his crew came to the rescue when we recently had to certify our roof as part of our home sale. Great guy, very knowledgeable, not out to gouge people.

Thanks, Eian! Eian saved the day with the last major hail storm in Castle Rock. They did a terrific job, thank you!

Great Company! I am an insurance agent and I send all my friends and clients to Celtic because I know they will be in good hands. They are the best.

Eian is the best. In a world full of shady contractors, you need to be careful with your choice of roofers. Eian has the most integrity of any contractor I have dealt with. Professional and prompt I would not use anyone else. I have used 3 times now and he will fight with your insurance company to make sure ALL of your damage is repaired.

I have a concrete tile roof with tiles that are no longer made (manufacturer went out of business), so I'm extremely concerned about taking care of my roof and making sure it lasts as long as possible.
I've now used Celtic Roofing twice for some minor repair work to my roof. On both occasions Eian (the owner) came out to do the repairs (the second time with another employee to assist). On both occasions Eian was professional, friendly, listened to, and addressed all of my concerns. As with almost any residential/commercial construction-related business in the Denver area right now, Eian has his far share of work and has a busy schedule. That being said, Eian has always been able to fit me in to his schedule and come out in a very timely manner to fix the problems I've had.
He's honest and seems to really care about the customer and building a relationship with them. I will definitely go back to him for any roofing needs in the future.