Haselden’s On-Call department was born out of a desire to provide a high level of service and quality of a large general contractor with the feel of a specialty contractor. Our teams are well versed in all different contracting methods including but not limited to; guaranteed maximum price, design build, design bid build, and cost plus.

Why On-Call? We have developed dedicated teams and resources specializing in these types of projects to provide our clients with exceptional results. With a smaller team, it allows our individuals to have complete autonomy when it comes to making quick decisions that are critical to a project’s success. A testament to this is our list of repeat clients.

See our projects


  • Tenant Finish and Tenant Improvement
  • Multi-phase, complex renovations
  • Additions
  • Mechanical, electrical, plumbing upgrades
  • Standing Contracts (On-Call, Master Agreements, Job Order, etc)


  • K-12 Education
  • Higher Education
  • Healthcare
  • Municipal
  • Office
  • Retail
  • Cultural and Worship
  • Parks and Recreation
  • Hospitality