ABOUT US

We keep your project moving!

Timberland Structural was founded by Vincent Pirrone, P.E. in Denver, Colorado with a clear mission: to deliver fast, accurate structural engineering for Colorado’s residential builders, designers, and homeowners.

With over 10 years of experience, we specialize in custom home projects and residential structures across the Front Range, combining technical excellence with builder-friendly communication. From the first layout to final inspection letters, we’re here to keep your project moving and structurally sound with turnaround times as fast as 48-hours.

Our Values

The 3 Cs:

Clarity → Clients and staff always know exactly what’s happening and why.

Consistency → Every project is handled with the same standard of quality and reliability.

Communication → Open, proactive, and timely updates keep everyone aligned and confident.

Our Mission

We’re changing residential engineering by being the fastest and most communicative partner in the industry; delivering clear, consistent designs that keep projects moving

Support From Start to Finish.

You’ll work directly with an engineer who’s available throughout your project—from initial foundation and framing plans to final as-builts and site visits. Ask us anything, anytime. Our phone number is (303) 578-2652 or email us at info@timberlandstructural.com

Industry Connections.

Need a soils report? Drafting help? Permit expediting? We’ll connect you with trusted vendors we actually use ourselves.