
Commercial Roof Maintenance in Colorado
Roof maintenance on a commercial building is two visits a year. Semper Fi Roofing walks your flat roof in the spring and again in the fall, photographs what changed, and writes it up as a damage report you can actually use. That is the whole service.
Who Comes Out to Your Building

Everyone we send out has had a background check. We carry general liability and workers compensation insurance, so the person on your roof is our risk rather than yours. We also have Spanish-speaking team members available where that helps on site. And behind it all sits about twenty years of hands-on roofing experience. On a report, that mostly shows up as knowing which things up there actually matter.
The report doesn't commit you to anything. If it turns up a leak or a failing detail, we quote the repair on its own. If it turns up a roof that has run out of road, that's a replacement conversation. A separate decision, made on its own.
What We Look At Up There

We check the same failure points on every flat roof, in the same order each time. That gives us something to compare against the last visit instead of starting from scratch.
- The roof surface. Splits, blisters, hail damage, shrinkage, and areas wearing faster than the rest.
- The seams. Movement and age often show up where two pieces of material meet.
- The drains and standing water. Whether the drains are clear, whether water is reaching them, and where it is sitting instead.
- Roof penetrations and equipment. Pipes, vents, hatches, skylights, rooftop units, and the seals around them.
- The edges and walls. Loose edge metal, lifted material, and the places where the roof meets another surface.
We also look for things that were not part of the original roof: a satellite dish screwed through the surface, heavy foot traffic, abandoned equipment, or damage left behind by another trade. Anything sitting on the roof can trap water or wear the material underneath it.
Blocked drains are one of the most common problems we find. Leaves, grit, wrappers, and loose material keep water from getting where it needs to go. We clear what we can during the visit and note anything that needs more than routine maintenance.
The goal is to find those problems before the first sign of them is a stained ceiling tile. At that point, the water may already be into the insulation. Regular inspections give us a chance to catch the smaller repair while it is still a smaller repair.
Why We Check Twice a Year
The spring and fall inspections are not the same visit done twice.
Spring follows winter. Freezing and thawing work at seams and sealant, while snow and ice can expose drainage problems. Spring is when we see what winter left behind.
Fall gets ahead of winter. By then the roof has been through summer heat and storm season. We look for splits, loose details, and other openings before freezing weather makes them worse.
The fall visit also puts the condition of the roof on paper after storm season, with photographs and notes showing what was there at the time.
Cities We Work In
We keep an eye on commercial roofs across the Greater Denver Area.
What the Report Tells You
A damage report is a document you can actually use, not a marketing visit with a clipboard.
Each one gives you photographs of what is up there, tied to where it sits. Plus a plain written note on what changed since last time. We call out anything that needs work and keep it separate from anything that just needs watching.
Here is the part that matters for planning. We tell you which items can wait until the next visit and which cannot. That's the difference between budgeting for a roof and being surprised by one mid quarter.
A roof that is coming to the end of its life and isn't leaking yet is a budgeted decision. The same roof discovered mid winter through a ceiling tile is not. These visits build something else too, a record. Dated photographs of your own roof, twice a year, are worth having long before you need them.
When hail hits a commercial building, the argument with an insurer is almost never about whether hail fell. It is about whether the damage came from this storm or from years of weather before it. Without a record, that is one opinion against another and the building owner is the one without paperwork.
A dated report with photographs settles it. You can show what the roof looked like in the spring, and again in the fall. Then what it looks like now. The gap between those is the claim.
We handle the estimating and supplementing side of a claim in house rather than sending it out. Our estimate goes out in the format your carrier reads. Documentation from before the storm makes that job considerably easier.
Related Commercial Roofing Services
Commercial Roof Repair
When a report turns up a leak or a failing detail, we quote the fix on its own.Learn more
What Building Owners 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
Commercial Roof Maintenance Frequently Asked Questions
Do you offer this on houses too?
No. The spring and fall reports are for commercial buildings. Flat roofs sit out of sight, and they hold water in a way a shingle roof doesn't. That's what makes a twice yearly record worth having on one and not the other.
Does the report mean I have to book the work with you?
No. The report tells you what's on your roof. What you do about it is your call. Plenty of reports come back with nothing that needs doing at all.
Can maintenance keep me from needing a new roof?
It can't add years the roof was never going to have. What it does is stop small openings turning into wet insulation. Wet insulation is what turns a repair into a whole new roof. Catching things early usually means you get the full life out of the roof. Not losing the last few years of it.
What if you find a leak while you're up there?
You'll hear about it with photographs, and we quote it as a repair on its own. A report visit isn't a repair visit, so nothing gets fixed without you agreeing to it first. If what we find is bigger than a repair, that's a separate conversation about the whole roof.
Should I be clearing the drains myself?
Keeping drains and the roof surface clear of debris genuinely helps. It's the one thing an owner can stay on top of. Where it stops is anything involving walking a wet or snowy roof, cutting into it, or sealing a seam. Sealant over a seam that's failing structurally hides the problem for a season. It makes the real fix bigger.
My roof is only a few years old. Is it worth starting this now?
Yes, and a new roof is the best time to start. The first report becomes the baseline everything after it gets measured against. It also matters for your manufacturer warranty. Manufacturer warranties generally expect the roof to be looked after, and a dated record shows it was.
Which areas do you cover for this?
Colorado and Wyoming. If you aren't sure whether your building falls inside that, call and ask. It's a short conversation and you'll get a straight answer.

Start Spring and Fall Roof Reports
Tell us about the building and we'll come out and walk the roof, free. Get in touch and we'll set up the first visit.
