It’s important to get to know potential contractors for any type of project you’d like completed on your home. You want to hire a trustworthy contractor who will be open and honest about project details, prices on materials, etc. Koeppen Construction is a reputable contractor that’ll be at your side from design to completion. We’ll ensure a smooth experience through family-centered values, excellent communication, and value-driven pricing. Read more below on why you should work with us for your next remodel project!
We are locally owned and operated.
Graham Koeppen founded the company in 2006 after working in the construction industry for many years as a carpenter. Since then, we’ve grown to 9 full-time employees, and solid partnerships with vetted mechanical, electrical, and plumbing subcontractors, as well as select local vendors.
We are committed to serving our surrounding communities: Boulder | Broomfield | Erie | Firestone | Frederick | Lafayette | Longmont | Louisville | Mead | Superior | Thornton
We are licensed and insured.
We are certified with the international code council (ICC) and hold a General Contractor’s License in each city where we operate. We also guarantee all of our vetted subcontractors are licensed and have proof of insurance before they assist us on your project.
We are experienced and knowledgeable in our industry.
With over 100 years of combined experience, our team takes pride in our high standard of craftsmanship and attention to detail. We are guided by timeless principles, and we value creative problem solving, which fuels innovation in the construction industry. We bring our expertise to your project and work with you to find solutions for your design challenges or problem spaces.
Communication is as important to us as it is to you.
We streamline communication between you and our team, and give you weekly updates on what to expect throughout the duration of your improvement project. We want you to be comfortable with our team whether it’s over the phone, or working in your home.
We make it easy for you to track progress.
With Buildertrend, our homeowner-friendly desktop software and app, you can track your project costs, payments, and job total throughout the entire project, receive notifications of upcoming selections deadlines, and communicate with our team through messages that come right to your email inbox.
We respect you and your home.
We understand that remodeling projects can be disruptive to your space throughout the entire process. We’ll ask permission and direction for storing materials and equipment and take steps to protect your property from damage. We clean the work area at the end of each day to keep your family and your pets safe.
We explain things in a way you can understand.
We want to take the mystery out of the remodeling process for you. Sometimes we communicate using lingo related to the remodeling industry, but we will do our best to explain our processes to you and answer all of your questions.
We honor your budget.
We start with a thorough understanding of your scope of work and create a detailed estimate for your review. We do our due diligence in requesting estimates from our vetted subcontractors and vendors to get you the best pricing possible, and we explain all of the financials to you in advance, and any possible variables we foresee.
Once we are under contract, we do our best to keep you on budget, and walk you through the change order process should you decide to change your scope of work along the way, getting your approval before making changes.
We are mindful of your experience.
We’ll discuss your questions and concerns at the beginning of the project and as they come up during the process. We’ll clearly lay out our plans and practice excellent communication throughout the project, then follow up with a short survey so we can keep improving. We also offer a one-year warranty on our work.
We have an excellent reputation and track record.
We have A+ and 5-star ratings with the BBB, Houzz, Angi’s List (Formerly Home Advisor), and Google. We are happy to provide a list of references from among our many satisfied homeowners who love their completed projects.
Call us today at 720-378-7660 or visit our website at gjkconstruction.com to request a free consultation and quote on your next renovation project!