BuildingExcellenceSince2006
Cross+Line Construction was founded by Stephen and Chrystal Miller with a commitment to building lasting relationships and delivering exceptional quality.

InvestingOurselvesinEveryProject
Cross+Line Construction is dedicated to investing ourselves into every project that we build for our clients. We believe in the values of service, integrity, professionalism and accountability.
Located in Castle Rock, Colorado, between Denver and Colorado Springs, we serve the greater Colorado area with quality construction services across multiple sectors.
Castle Rock, CO
Headquarters
Since 2006
18+ Years
WhatWeBelieveIn
Our core values guide everything we do, from project planning to final delivery.
Service
Dedicated to exceeding expectations and building lasting partnerships.
Integrity
Honest and transparent communication throughout every project.
Professionalism
Expert execution with attention to detail at every stage.
Accountability
Taking responsibility and delivering on our promises.
Trusted by Colorado's Leading Organizations
Cross+Line Construction assures our commitment to your project by establishing a long term relationship for your future construction needs.
City of Aurora
22Avista Adventist Hospital
16Centura Health
12Arapahoe County
11Parker Fire District
7Philips Medical Systems
7University of Colorado Hospital
6Douglas County
5Lefever Building Systems
4Ft Carson Army Base
4Calvary Chapel Aurora
4Pioneers Medical Center
3Colorado School of Mines
3Combined 0+ projects across all clients
Qualityisneveranaccident...Itisalwaystheresultofhighintention,sincereeffort,intelligentdirection,andskillfulexecution.
Let'sBuildSomethingGreatTogether
Ready to start your next construction project? Contact us today to discuss how we can help bring your vision to life.