Management Team

Beau Beck


Beau came to Elton R Construction after a 25-year career building companies. He grew up in Southern California and prior to moving to Colorado, lived in the Bay Area while working as an executive in venture-backed start-ups as well as Fortune 500 companies. Beau is passionate about customer satisfaction and building efficient and effective teams. He holds a Bachelor’s degree in Economics from Stanford and an MBA with Distinction from Kellogg at Northwestern University. When not working, he loves to spend time with his three grown children and getting outside to ski, cycle, backpack, play tennis or just run with his dog.

Matt Ostler

Vice President

Matt came to Elton R Construction in 2014 with a strong background in commercial architectural engineering. While working on stadiums and large facilities, Matt gained an understanding of complex integrated building systems. Following a passion for modern residential design and construction, Matt joined the Elton R Team and quickly grew into a full time estimating and sales role. As Vice President, he collaborates with clients and trade partners to develop project budgets and take designs from concept to reality. A Colorado native and CU Alumni with a degree in Architectural Engineering, Matt enjoys cheering on the Buffaloes, attempting to keep up with his two young boys, and all that Boulder has to offer his family.

Chris LeGault

Project Manager

Chris is a seasoned Project Manager hailing originally from New Jersey. With over 20 years experience in the industry he can tackle just about any project all while making it a great experience. On his off time he's mountain biking around the rockies and spending time with his family.

Project Manager

Mike Lyttle

Michael moved to Colorado 25 years ago. Previously, he owned and operated a successful residential construction company for 12 years. He also has experience designing and building commercial facilities which gives him a wealth of experience in overseeing building operations. When not working, Mike pursues his creative side, building lights and other creations from from repurposed material. He also enjoys spending time with his family taking advantage of all Colorado has to offer.

Rhiannon Pettit

Accounting Manager

Rhiannon was born and raised in Southern California, before moving to Colorado to raise her family. She brings a plethora of experience from her time in property management, hospitality, and construction accounting. She spends her time outside of work being passionate about animal rescue and organ donation, as well as spending time with her family and their four legged family.

Zach Ervin

Project Manager

Born and raised in Colorado he comes to us with 20 years of construction experience and a love of working with his hands in the field. For Zach, creating a remodel experience that fits with client tastes is just as important as the end product of their dream house. When not onsite Zach can be found spending time with his family and planning their next trip and adventure.

Emeri Martinez

Project Coordination Manager

Emeri is our Project Coordination Manager and in the office, she is the conveyor of information and connector of awesomeness. Outside of work you can find her being a coffee scholar, dog wrangler, and refinishing furniture on the weekends.

Conor LoPresti

Estimator & Project Manager

Conor started in construction at age 15, working on a roofing team in Upstate New York. He graduated to building houses after a few years but always dreamed of living in the Rocky Mountains. In 2014, he made the move out to Boulder and has been working in various capacities in the construction industry since then.  Conor enjoys helping clients make their home dreams into reality. When not at work, he loves snowboarding, dirt biking, and charging the mountain with his dog.

Sadie Beck

Construction Doodle - Canoodle

Sadie brings a ready wag and calm disposition to the office every day, keeping everybody chill even when things get hectic.  On the personal side, Sadie is a tireless advocate for workplace siestas punctuated by brisk walks around the block.

Our Founders

Elton Randall

Founder, Board of Advisors

Elton founded Elton R Construction in 2004 after learning the trade apprenticing alongside his dad in New Zealand and at the Sydney Olympics. In Boulder, he built a family and a great company helping bring his clients' ideas to life. While continuing to act as an advisor to the company, he is now directing most of his energy to a new pursuit, a motorcycle shop and club that allows members to maintain their bikes and build a community around their passion. Check it out at

Christine Randall

Co-Founder, Board of Advisors

Chrissy brought her 20 years+ experience in finance and business management to Elton R Construction in 2010 after her first son was born. As CFO/COO, she implemented a range of software and systems that have allowed the company to institutionalize their successful business processes and scale their operations many-fold while still providing award-winning customer service. Chrissy continues to provide strategic advice to the company while always scouting out new ways to make the world a better place and spending time with her husband and two adventurous boys.

Elton R Construction


1740 38th Street, Boulder, CO 80301

©2017 by Elton R Construction.