Inside Zadig & Voltaire


My company had a great experience working with you. We’re all very happy with the result, and the path to get there was smooth with good communication throughout.

You always accommodated our change requests, provided guidance, and made sure we would end up with a high-quality finished product.

Byte logo

Daniel Schuermann , Operations , Byte

“I’ve worked with Alta on several demanding retail projects over many years and always found them to be reliable, thorough, nimble and transparent. They understand the quality, schedule and budget expectations inherent to retail work. They continue to deliver and impress. I highly recommend them!”

Orlebar Brown Logo

Laurent Charlet, Architect , Orlebar Brown

“The Alta team provided exemplary customer service and attention to ensure this project was a success. There were many obstacles to overcome and the team managed these challenges with real leadership and valuable experience.

Daily reports provided excellent communication and helped to document visitors, inspections and safety. The Alta team was very responsive to answer the phone, reply to emails and resolve critical issues in a timely manner.”

Liberty Logo

Nick Granger, Senior Project Manager, J2H Partners

“Alta Construction is a first class operation. Their team came in on short notice and got our first project to the finish line with high quality results. Bringing them back for a second project was an easy decision. Alta is an incredible partner. The entire team is dedicated, professional, thorough, accommodating, responsive, hardworking, and committed to excellence. I am thankful to have worked with Alta Construction. They made my job as a property manager easier and exceeded my expectations. Communication is key and quality workmanship is critical, they are rock stars at providing both! I hope to have more opportunities to partner with Alta in the future!”

Montage logo

Julie Wagaman, Corporate Manager, Residential , Montage International

“Alta has been a great partner for us at Crunch. We have used then in San Francisco, Placentia, and New York on major renovations and expansions; one that was particularly complicated and expensive. Alta was very creative and explored all options for us in some tricky conditions. I am based in NYC so overseeing a phased renovation and expansion in California is not always the easiest, but I’ve always had a Alta Superintendent that has been very communicative, organized, and honest, whether the subject is good or bad news.”

Crunch Logo

Sarah Kovacs, Senior Director of Construction & Facilities, Crunch Fitness

“Fantastic communication from the whole team. I really liked the Raken daily reports. It made my communication with my client that much easier and given COVID and the limited site visits, those reports gave me a great snapshot of field activities.”

CB Richard Ellis Logo


Cammie Rago, Director of Project Management, CBRE

“A true partner. I feel like our relationship is very much “same team” vs “owner/contractor”

Macy's logo

Adam Watts, Regional Director of Construction/Facilities, Macy's

“A great company to work with, willing to go the extra mile to make things work.”

Crate & Barrel Logo

Steve Uhlarik, Senior Project Manager, Crate and Barrel

“I appreciate the level of communication that occurred throughout the duration of the project. The team was and is always extremely responsive.”

Watchdog Real Estate Logo

Camden Cohen, Associate Project Manager, Watchdog