Sugarloaf Regional Airport lies in Carrabassett Valley Maine, home to the second highest peak in the Pine Tree State. Located just five miles from the over 4,200-foot peak of Sugarloaf Mountain, the terrain offers challenging aeronautical approach and takeoff terrain for general aviation pilots. Recent FAA required ground-based inspections revealed obstructions to the visual approach surface areas. As the airport’s engineering consultants, Hoyle Tanner suggested utilizing drone technology to conduct an abridged version of a typical airport obstruction analysis. During the course of a single day, our in-house remote pilots used Hoyle Tanner’s Lockheed Martin /Procerus Technologies Indago Quadcopter drone to collect the tree canopy elevations for Runway 17-35. This data set was subsequently analyzed, and the canopy penetrations plotted to create actionable tree removal plans for a future construction project.
SERVICES
2D & 3D Orthophotos
Ortho Photo Mosaic
Data Collection
Airport Planning
Approach Study
Final Design
Construction Administration
Construction Observation
Grant Administration
From the blog
Learn about ongoing projects and the innovative processes we employ for our clients.
In today’s aviation environment, airports are no longer just places where planes take off and land. They are powerful economic engines, sensitive environmental zones, public-facing institutions, and more often...
Meet Bill Ashford, Project Manager/Senior Transportation Engineer & Family Guy What drew you to Hoyle Tanner? Having done work in NH for the past 20 years, Hoyle Tanner’s name...
We are ecstatic to announce that our municipal engineering group added three new engineers to our water quality team—these recent graduates will help us shape the future of water...
Our people are the foundation of our success. Their expertise, creativity, and dedication drive the innovative solutions we deliver to communities across New England and beyond. We’re proud to...
Construction is imminent for wastewater treatment facility (WWTF) upgrades at a small town in New Hampshire! With over 4,000 residents in Allenstown, upgrades may not seem as critical as...
Summer always seems to fly by, and summer 2025 was no different. Part of what accelerated the time for me was being involved in a fast-paced, interesting project for...
What drew you to Hoyle Tanner? I met Steph and Maggie at a networking event at my school where I had a really good conversation with them. I learned...
We’re proud to announce that David Jeffery and Tyler Heinrich have earned their Licensed Surveyor in Training (SIT) status in New Hampshire! David and Tyler are the newest additions...
BIM’s Importance Building Information Modeling (BIM) is a significant advancement in modern design and construction, and Hoyle Tanner is a leader in this design for wastewater facilities in New...
