
About Semper Fi Roofing
Roofing and exterior work on houses and buildings across Colorado. Who we are, where the name came from, and what to expect from the crew at your door.
How This Company Started

Josh Bosley began roofing at 15 years old and has nearly 20 years of experience in the roofing and restoration industry. He later served four years in the United States Marine Corps in Motor Transport, supporting an artillery unit. His service included humanitarian relief in Haiti, along with deployments and training throughout the Middle East and Europe.
After working for five different roofing companies, Josh founded Semper Fi Roofing to create the kind of company he would trust with his own home: experienced, honest, organized, and accountable from the initial inspection through the final walkthrough.
Our name comes from the Marine Corps motto Semper Fidelis, meaning "Always Faithful." Those values guide how we treat our customers, stand behind our work, and protect every property we are trusted with.
Defending your home, one roof at a time.
Our Core Values
Always Faithful
That's what our name means, and it's the standard we hold ourselves to on a job. Relationships matter here more than any single job does.
Say a Thing, Then Do It
The kind of company Josh set out to build shows up in the ordinary parts of a job. Not in what anybody promises at the door. Say a thing, then do it.
Ready Before We Turn Up
Our people are trained properly before they ever set foot in a customer's house. We plan the job down to the small stuff, too. All of that happens before anybody pulls up out front.
Background Checked, Every Job
Everyone who comes into your home has been background checked. That's a policy, and it applies on every job, not just the big ones. After a hailstorm the doorbell starts going, and the people on your step are strangers holding clipboards. You've got no way to tell who any of them are. We also carry general liability and workers compensation insurance, which most homeowners assume and almost nobody asks about.
Straight Answers
Twenty years on roofs means we can usually call what's under the shingles before we pull them off. A fresh hail hit looks different to us than one from five summers back. And we read a scope and spot the gaps before the adjuster has packed up. That's what we catch on the roof walk, and what ends up in the estimate. It's also why you get the plain version instead of a gloss.
What Our Customers Say
Adam Mayka
Josh with Semper Fi came to look at my roof after the most recent hail storm and couldn’t have been nicer. He was honest, thorough, and explained everything about the inspection process in great detail. His attention to detail and communication made it a very comfortable experience. Albeit we don’t need a new roof, when that time does come I will be using Semper Fi and I will recommend them to all of my friends and neighbors
Todd Reynolds
Was very responsive. I was able to get what was needed in regards to our roof inspections on three houses quickly. And worked with our insurance agent getting the right information needed for our insurance needs. If you’re looking for someone that knows roofs and you need inspections or confirmations regarding your roof. Highly would recommend recommend this company
Zilvinas Sutkus
We had Semper Fi Restoration Inc. complete the roof on our 10,000 sq. ft. commercial building, and we had a great experience from start to finish. We had the opportunity to meet Joshua Bosley and worked mainly with Leo, our project manager. Leo’s communication throughout the entire project was top-notch. As with any large commercial roofing project, we ran into a few unexpected snags along the way, but the Semper Fi team stepped up and took care of every issue with no questions asked. They stood behind their work, kept us informed, and made sure everything was handled properly. It’s refreshing to work with a company that takes responsibility and follows through on what they promise. We are very happy with the finished roof and would definitely recommend Semper Fi Restoration Inc. to anyone looking for a dependable and professional roofing company. Thank you to Joshua, Leo, and the entire Semper Fi team for a job well done!
Michael Molina
There are a lot of Roofing Contractors out there so when I was referred Josh and his team by a close friend I knew there must be something different about them. From the first meeting with Josh and Daniel I felt comfortable and at ease. I had a lot of questions and they answered them without hesitation and in extreme detail which I appreciated. They helped me through the entire insurance journey and made sure I was covered before any work was done which helped lift that burden off my shoulders. Also, you will not find a Owner as diligent as Josh when it comes to QA/QC of the work done by his crews making sure the roof/gutters you get are up to HIS standards. I appreciate Josh and Daniel for getting the work done and definitely exceeded all my expectations. I don't usually write reviews but their work deserves some praise, I will definitely be referring them anytime I hear anyone I know is even thinking of getting or needing a new roof.
Larry Walters
We had a great experience working with Joshua Bosley and Semper Fi Restoration after our home suffered large hail damage. They are honest, trustworthy, professional and knowledgeable. They held subcontractors to their high standards. This has been the best experience we have ever had with a roof replacement and other hail damage repairs. Working with Josh, Kat, and the team was a pleasure. We highly recommend Semper Fi to others! Larry and Darlene W.
Zachary Koch
I wanted to take a moment to leave a review for Josh and his team at Semper Fi Restoration. Josh came out the same day we called to provide an estimate and inspect our roof, and a member of his team completed the repairs first thing the very next morning. We truly appreciated the quick turnaround, excellent customer service, and quality workmanship in repairing the damage to our roof. The entire process was smooth, professional, and stress-free. I highly recommend Semper Fi Restoration to anyone looking for a reliable and responsive roofing company!
Lisa Smith
When my insurance refused to pay for my hail damaged roof, Semper Fi worked with my insurance to successfully get them to pay. They helped me with the entire process and communicated well. They were always available if I had questions. Their crew did a good job. They cleaned up after themselves. I highly recommend this company.
Aubrey Monckton
I had a fantastic experience with Leo at Semper Fi Restoration Inc. He recently completed some roof repairs for me, and I couldn’t be happier with the results. Leo was professional, honest, responsive, and clearly takes pride in his work. He explained everything thoroughly, showed up on time, and made the entire process smooth and stress-free. The quality of the repairs was excellent, and it’s clear he genuinely cares about doing the job right. It’s hard to find contractors you can truly trust, but Leo absolutely earned my confidence. I highly recommend Leo and Semper Fi Restoration Inc. to anyone needing roofing work or repairs. Outstanding service from start to finish!
Michael Kerr
Josh Bosley and Semper Fi Restoration recently completed hail damage work on our residence. Josh handled EVERYTHING with our insurance company. The work was completed on time, as promised. Clean-up was great. Josh came back and guaranteed we were happy with everything - including fixing two small areas that we felt needed additional work. He ensured we were 100% happy prior to moving on. He was a great communicator, very patient with us, and made us extremely happy that we chose him and Semper Fi. I rarely leave reviews - but would highly recommend him. Final note, our insurance agent recommended him to us and he was as great as advertised.
Sharine Webber
Semper Fi Restoration recently completed installing a new roof and we are so impressed with the service from start to finish. Leo Jett thoroughly explained the whole process and answered all of our questions. He was a huge help with the insurance claims and demonstrated a sincere desire to make sure everything was done professionally and to the highest standards. The crew were hard workers and also demonstrated the same commitment to completing the job right. Leo always followed up with us and made sure we didn't have any concerns or questions. We highly recommend Semper Fi Restoration!!
Jeff Cisneros
Josh is absolutely amazing, his service and follow-up is thr best I have ever experienced. The thing that really impressed me was his honesty after inspection, he shared that I didn't need a new roof. There are very few companies with that level of honesty. He has earned a customer for life.
Judy B
Leo Jett was fabulous! He walked me through every step of the process and made this a great experience. His customer service was more than I could have hoped for. After spending 25 years in the HOA business, Semper Fi would be a contractor I would recommend to anyone needing a new roof.
sukhvir singh
Outstanding service from start to finish. Semper Fi Restoration Inc exceeded all expectations with their roofing work. Their professionalism, expertise, and attention to detail were second to none. The team was reliable, efficient, and truly cared about delivering top-quality results. I have nothing but respect for this company and highly recommend them to anyone needing roofing services. Thank you, Semper Fi, for an exceptional experience.
Matt
We worked with Josh and his crew to get our badly damaged roof repaired. Josh had no hesitation to get over as soon as he could walk the roof spent hours doing his inspection to make sure everything was covered not one thing was left out. He was very thorough. I am a person that wants to understand everything and he had no hesitation to explain and walk me through every process. I highly recommend Semper Fi Restoration. They are honest and will get the job done right
Frequently Asked Questions
Who owns Semper Fi Roofing?
Josh Bosley owns it. He stays hands-on, still reading scopes and getting on roofs, not sitting behind a desk full time.
Are you licensed and insured?
We carry general liability and workers compensation insurance. On the license side, Colorado doesn't issue a statewide roofing license. Each city licenses its own contractors instead. The license that matters is the one for the city your house sits in. If you're checking on any roofer, including us, that's the office to ask. It's a two minute phone call and it's worth making. On the manufacturer side, we're GAF Master Elite certified. That's what lets us offer GAF's enhanced warranties on qualifying roof systems, the Golden Pledge Limited Warranty included.
Do you do the insurance side yourselves?
Yes. We write the estimate in the format your insurance company reads. We're also the ones who go back to them when the scope comes up short. The person arguing about your roof should be somebody who has stood on it and photographed it. That's the whole reason we kept it in house.
Is somebody I don't know going to be at my house?
Everyone we send into your home has been background checked, on every job. That was the plan here before there was a first job.
Do you speak Spanish?
Some of our salespeople do. Say so when you get in touch and we'll try to line one of them up for your visit. It's availability rather than a guarantee, so it helps to ask early.
Do you work outside Colorado?
Yes. We work in Colorado and Wyoming, and Cheyenne is the Wyoming city we're in most. Wyoming has its own rules for roofing contracts, and we follow those there rather than Colorado's.
What if I can't pay for it up front and it isn't a claim?
Financing is available through Hearth. Plenty of exterior work has no storm behind it, and that's the route for those jobs. Ask about it when you get in touch and we'll walk you through how it works.
What's the first thing that happens if I get in touch?
We come out and walk the whole outside of your house, not just the roof. We photograph what's there, and then we tell you plainly what we found. You don't need to be up a ladder for any of it. You don't need to know what you're looking at either. That part is our job.

Get Us Out to the House
Tell us what you're seeing. We'll come out, get on the roof, and show you photographs of what's actually up there.
