Colorado’s Premier Commercial Contractor


Fully Licensed General Contractors

The A-Line Experience

As a commercial contractor serving the front range of Colorado, we offer world-class service, ease of communication, and an unmatched maintenance and warranty program.  A-Line Contractors commercial roofing services are designed to give you as much peace of mind as the roof over your head.  Proudly serving the Denver, Colorado Springs, and Fort Collins areas, we seek to set the standard for simplicity through service.

We are in your corner from start to finish for all your commercial roofing needs. We customize a project plan for your goals and budget and utilize leading-edge software to provide daily details, pictures, notes, and weather reports to keep you in the know each step of the way. Your Project Manager will provide weekly updates on the progress of your project, which will be ready for review at your convenience.

What We Do

We are a fully licensed General commercial contractor specializing in commercial roofing with the ability to handle all scopes of structural, exterior, and interior renovations as well as insurance restoration operations.

Our team specializes in developing custom Maintenance & Inspection programs to suit your needs. After completing a 65-item inspection checklist, we provide a comprehensive list of urgent and preventative repairs and will work with you to stay in line with your budget and needs.

A-Line Contractors uses state-of-the-art technology to provide a first-class experience every time. From thermal imaging to identify any leaks to using satellite and drone imaging to provide accurate and comprehensive measurements, our state-of-the-art approach ensures the highest quality work from start to finish.

High level trades we specialize in:

Multi-Family & Residential Roofing
Capital Investment & Improvement
Unit Turn & Property Renovations
Civil Landscaping & Regrading

Questions? Contact us or request a quote today!

Customers We Serve

There’s a wide range of challenges you face as a multi-family property owner. Whether it’s repairs for tenants or renovations between leases to minimize vacancy times, you need a commercial contractor you can trust to get the job done. A-Line Contractors offers a wide array of commercial roofing, exterior renovation, and interior renovation services to suit your needs. We take the time to learn your property inside and out to understand all its systems to make efficient and effective repairs.

As a property management company, you can’t afford to dump all your time into repairs. We understand that your properties are unique and come with their own challenges, and our diversely skilled team is here to help you face them. Offering consulting, inspections, and project management, A-Line Contractors, offers you peace of mind that comes with your properties being well maintained by a commercial contractor you can trust.

We provide remote portfolio inspections, maintenance services, and fully integrated property services to meet your needs. We target and identify projects that need immediate attention and ones to be addressed on longer-term plans. A-Line Contractors are partners in your long-term success, and we seek to provide the tools and services you need to keep your properties pristine and your peace of mind protected.

Owning a small business can be one of the most challenging and rewarding experiences one can undertake. A-Line understands this and knows you don’t have time to worry about issues that may arise with your property. We seek to work with you as a partner to ensure that you can focus on your business while we take care of the rest.

A-Line Contractors is adept at working with Home Owner Associations and coordinating with their property managers to ensure all projects are done efficiently and cost-effectively. Whether the project is large or small, we are here to work with your team to ensure satisfaction in your community.

Our Process

Lifetime Warranty

Man Reviewing Blueprints

  • Speak to us about your project needs & we’ll customize a comprehensive plan
  • Track your project in real-time with our leading-edge technology
  • Final inspection by our Project Manager
  • Invoice and closing documents are provided

Man Signing Documents

  • Covers flat roof systems with special performance coating product
  • Accommodates green roof initiatives
  • Transferrable with documentation
  • Includes biannual inspections
  • Covers system installation

Maintenance Program


    • Custom maintenance/inspection program
    • Comprehensive list of repairs
    • 65 item inspection checklist
    • Photo documentation for all items
    • Work corresponds directly to budget/needs

Drone Surveying Construction Site

  • Innovative project software for owners to track projects
  • State-of-the-art drone video and imagery
  • Thermal imaging to identify leaks
  • Satellite imaging to provide comprehensive measurements

The A-Line Difference

At A-Line, we are committed to providing the type of service that will build long-term relationships. We support all aspects of our client’s needs to help them meet their goals, regardless of the size of the project.

We have built A-Line with that type of successful focus and are constantly looking for ways to enhance our services to assure the success of our client’s projects.

We are ready to go: contact us today to discuss your project, our services, to get a quote, or to move your project forward!