Jonathan Saiber, AIA
Jonathan received both his Master of Architecture and Bachelor of Architecture from Tulane University. He has worked in architectural firms in New York, New Orleans, Aspen and in Denver in the offices of WC Muchow and Partners and AR7 Hoover Desmond Architects. Jonathan functions as firm principal and participates in all forms of design and project development. He is registered in the State of Colorado, holds NCARB Certification as well as a General Contracting License in Denver County. From 1988 through 2012 Jonathan served as mayoral appointee on and chairman of the Cherry Creek North Design Advisory Board. As a member of the team that developed the Cherry Creek Area Plan, an author of the Cherry Creek North Urban Form Study and participant on the Cherry Creek Zoning Task Force Jonathan contributes to and works towards guidance of the re-vitalization of the neighborhood in which our office is located


Amanda Mixon, AIA
Amanda joined Saiber Saiber in 2000. She holds a Bachelor of Architecture Degree from Mississippi State University and has experience with firms in Colorado. Amanda is licensed in Colorado, is a LEED AP, and assumes primary responsibilities for tenant finish projects. Having participated in excess of 400 such projects, Amanda is well versed in all phases of office and retail design, and development inclusive of mechanical and electrical consultant's interface, contractor negotiations, building representation and construction administration.


John Krieg, AIA
In his twelfth year at Saiber Saiber, John serves as senior architect and project manager. Licensed in Colorado, John has over twenty four years of architectural project development experience and  has guided commercial projects nationally and in the Colorado region.  In addition to working on all residential and commercial phases, John is accomplished with and provides to the firm a finely developed expertise in computer aided design and documentation which now affords the opportunity for greater three dimensional studies and presentation.


Jocelyn Smith, Architectural Associate
Jocelyn is a graduate of the University of Arizona receiving her Bachelor of Architecture in 2009. Jocelyn joined Saiber Saiber early in 2013 and is successfully passing exams and well into her registration process. Initiating her Architectural career was a longstanding involvement in the family's construction business which has afforded Jocelyn with the most valuable understandings of the benefits of responsible and well-crafted documents and the way in which they are used to efficiently produce the built project. Having experienced intern development roles with firms in Arizona and Colorado Jocelyn brings a sound basis of practice which is furthered by her high regard for design and well established familiarities with commercial, residential and adaptive re-use projects.


Graham Godfrey, Architectural Associate
With a Master's in Architecture from the University of Colorado and as a licensed Architect in Colorado, Graham participated in most facets of residential and commercial project development at offices in Breckenridge Colorado and Atlanta Georgia prior to joining Saiber Saiber. Graham has volunteered with Habitat for Humanity and along with a honed diversification of computer capabilities graces our office with an enthusiasm for and appreciation of the properly assembled documents and quality design those documents produce. Graham supports the project managers in the development of designs, then along with the project team takes those concepts through construction documents.


Sarah Simar, Architectural Associate
Sarah relocated from Louisiana to join Saiber Saiber. Both her undergraduate degree and Master of Architecture were attained at the University of Louisiana at Lafayette. With post graduate experience in firms prior to the move to Colorado Sarah brings capabilities that have allowed her to gracefully move into a valuable supporting role. Her personality, enthusiasm and desire to grow in the profession contribute an uplifting tone within the firm. Sarah is in the process of attaining IDP hours in the pursuit of licensure, has studied abroad, worked with Habitat for Humanity and while in school earned a Graduate Assistantship.

  Pablo Monroy, Architectural Associate
Bachelor of Fine Arts and Bachelor of Architecture degrees from the Rhode Island School of Design initiated Pablo's architectural career with a sound basis of and focus on quality design. His practice in firms located in Puerto Rico, Bogota Columbia and Providence Rhode Island have with over 10 years of experience bolstered and rounded his capabilities making him a valued asset at Saiber Saiber. Pablo will soon complete pre-requisites for his architectural registration. His passion is architecture. Pablo continues his compatible interest in fine arts with painting and construction of creative art installations.

Nathan Harrison, Architectural Associate
Nathan's Bachelor of Architecture is from Drury University. He has five years of post-graduate office experience in California firms with complete project involvement and responsibilities from scope initiation through construction administration. Project types include residential, commercial, adaptive re-use, military and education as well as tenant improvements. Nathan has volunteered in Nepal for the re-construction of homes and schools lost to earthquakes as well as at a Sonora camp for children with special needs. Our most recent addition he is near completion of licensure requirements.