Firestone CO

30 Mile Radius

let's build your
custom dream Home
Building a custom home can be stressful for homeowners. We take pride in building your dream home while creating a positive building experience. While we are managing the project, home-owners get to stay focused on what they want, which is providing us with your vision to bring to life our beautiful home on time and on budget. Whether it’s luxury or simply custom finishes you’re looking for, Mount Calvary Construction is there for you every step of the way.
We Customize
Awesome Basements
Basement finishes should be quick and painless for homeowners and Mount Calvary Construction can help you. We have established relationships with sub-contractors that are loyal, hard working and honest to keep your project on track and on budget. A standard basement can be completed in 21-30 days to minimize the construction disruption for your family.
Have you ever dreamed of building your own home? Whether you have a little or no experience makes no difference because Mount Calvary Construction will consult you through the entire process. By acting as your own GC, homeowners can save a lot of money and be in control of the entire process. MCC will connect you with preferred sub-contractors, offer preferred pricing and guide you through the permitting and inspection process. Our consultative approach makes it easy on homeowners to become their own builders, while knowing they have a trusted partner watching over the build.
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Mount Calvary Construction, LLC is a trusted partner in construction consulting, new home builds, basement finishes and remodels.  Whether it’s offering homeowners the flexibility to pick your finishes or act as your own GC while getting guided through the process, MCC has your best interest at heart.   We are small enough to be flexible to meet your needs, but experienced enough to have tremendous resources and trusted relationships within the industry to offer you the best expertise and pricing.




A Little about Troy Dullard and the Secrets of his success!

Our experienced team prides itself on understanding each customer and building relationships. From the personalization of your custom home’s layout and design to selecting the finishing touches, everything we do is built for you. We deliver a team-oriented approach to walk with you each step of the way towards building your new dream home.

“Mount Calvary Construction is second to none in quality and safety!”

Troy Dullard

Owner, Operator

Troy Dullard, owner of Mount Calvary Construction, LLC, grew up in Northeast Iowa and learned his great work ethic by working on the family dairy farm.  After moving to Golden, CO he started in the construction industry in the trenches gaining on the job training at a young age.  With over 35 years in the construction industry he has built many custom homes from design to move in and specializes in framing and siding.  His network of specialized sub-contractors that know and trust him allow him to lead his company to build homes with the “Quality and Quickness Your Grandfather Would Appreciate”.  Troy is a leader and project manager at heart, knowing how to pull a team together to include Homeowners, Superintendents, Inspectors, Sub-Contractors and Employees to efficiently build a project from design to move in, placing value on attention to detail, timelines and budget.

Philosophy & Promise

To become a part of your team by managing projects with a strong positive attitude and creating an honest atmosphere on your jobsite. Decades of experience in framing and siding homes, plus constructed and sold many custom homes and other home projects.


Our passion for detail shows in every aspect of your home. Superior products, such as marble and natural stone, or our continuously praised timeless trim work and custom cabinetry will make your home stand out.


We understand that building a home is a big investment. Our company culture is built upon expertise, accountability and a focus on you. Walking with you each step of the way, we pride ourselves on our ability to understand your personal needs.


You want a home that fits not only your family’s unique lifestyle, but your personal taste. We will connect you with trusted partners so you can choose the right elements, products and colors for each aspect of your new custom home or project.

Experience & Expertise

Troy’s passion, creativity, and eye for detail have formed the reputation and foundation for Mount Calvary Construction culture and homebuilding processes.

Honesty & Integrity

We build trusted relationships by being honest and up front about pricing and timelines that go a long way.  Should any problems arise, we provide options and solutions for your final approval.  We do what we say we can do and we do it really well.

Great Communication

Things may come up during the building process but it’s important to always know where you stand on budget, schedule and all aspects of your building process.  We’re committed to making this an easy and enjoyable experience for homeowners and want you always to be knowledgeable about the process. 



“We hired Troy as a consultant on our custom build we just finished last week. He helped us through the home building process that we were overwhelmed with. He assured us we could do it and that was enough to push us to give it a shot. He actually made it fun. Told us where to get contractor level 5 pricing on all materials and fixtures. The trades he sent showed up every day and left it clean.  There was always someone working on our house.. We  are very delighted we went with Troy. We completed our home in 5 months and way ahead of schedule. We just moved in. The other builder we looked at told us our move in date would be around Thanksgiving or Christmas.. We made the correct choice in Contractors.”




“Usually Contractors say they’re gonna do 1 thing and it turns out something else. Or they say they will be done in this amount of time and it’s always more. But Troy did what he said he was going to do and to our amazement he finished ahead of schedule. He was very transparent on all the trades  dates and things that would happen.. Very rare to find a contractor like this. I would recommend him to anyone as I already have.”




“I worked with Troy on my new home build and he was easy to work with and provided me great guidance on where I could upgrade things at the best cost.  He was on time, or ahead of schedule, and came in under my overall budget.  He’s reliable and hires great sub contractors that are skilled and do great work.  He did what he said he was going to do (or more) and that’s not been my experience in the past.   I would highly recommend him for work.”


Home Owner


“We hired Troy to finish our basement which was a sizeable undertaking, given it’s almost 3,000 square feet.  He kept everyone on schedule, (despite working during COVID while there was a huge demand for construction.  He kept the project within the budget.  He managed all the contractors and drove them to deliver exactly what we asked for on a timely fashion.  When issues came up, he was able to find creative solutions around them.  When we wanted any changes, he would roll with it.  It became very apparent that his focus was to make us happy with the product.  He had a barn door built for us, a beautiful feature wall and mantle from recycled barn wood which we love, he was able to find us a plumber that would install a tub filler in the ceiling, our electrician installed lights into the stair risers, our gym has floor to ceiling mirrors and glass doors which look amazing.  He was able to build the custom shower that we designed.  This list goes on…we are completely thrilled with our basement.  After this experience, I realize how many things could have gone wrong, and how critical it is to hire a strong GC.  Troy is that guy; he is a force of nature in his discipline and we are so fortunate to have found him.  Given the choice again, we would hire him in a heartbeat.  He is true gem.”


Home Owner