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XERE LLC provides project management and consulting services specifically to home improvement projects. XERE LLC provides Consulting Services to determine the project cost estimate and assists with project planning and budgeting prior to project inception. Additionally, XERE LLC provides assistance with managing project budget and schedule in all phases of design and construction, from pre-design, schematic design, design development, construction document, and construction administration phases. XERE LLC specializes in Design-Bid-Build, Design-Build, and Multi-Prime project deliveries.

Project Types

New Single Family Dwelling

Second Residential Unit

Major Room Addition and Accessory Structures

Landscaping and Yard Improvements 

Project Serving Areas

San Bernardino County, CA

Riverside County, CA

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Xenia Regalia, Architect, NCARB, LEED Green Assoc., CDT

Xenia Regalia is a multi-skilled professional with 10+ years of project and construction experience in the areas of facilities planning, design, construction, and operation. Xenia's work history includes working as a Plans Manager for a major home builder company, an Architectural Designer for an architectural firm and Plan Checker for a government agency. Aside from being a Project Manager, Xenia also enjoys spending quality time with her husband Joe and their two children. Her hobbies include arts and crafts, cross-stitching, and camping with her family and friends. 


Licensed Architect - Colorado

NCARB Certificate

LEED Green Associate

Construction Documents Technologist


Master of Science in Civil Engineering - California State University, Fullerton 2011-2014

Bachelor of Architecture - California State Polytechnic University, Pomona 2008

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