





SERVICES
As a general contractor, we bring visions to life by managing and coordinating the logistics of a project from start to finish. Our specialty relies on working hand in hand with our experienced tradesman to deliver excellence in the construction industry.
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Property Management
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Senior Living
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Country Clubs
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Churches
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Interior Office Buildings
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Law Firms
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Healthcare Buildings
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Government Buildings
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Educational Institutions
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Residential
PROCESS
Consultation
Design
BUDGEt
deliveRY
PROJECTS
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Montebello
Community Center

Centerlee
Business Park

InterSystems Corporation

Evergreen Christian School

Bawa Dentistry

VanSmileDesign
Dentistry

Alexandria Presbyterian Church

Country Club of Fairfax

Core & Shell
VENDORS
ABOUT US
Cornerstone General Contracting is a leading contractor in the DMV area with a comprehensive approach to project logistic coordination.
We provide our clients with a wide range of products and services. We are committed to our clients’ needs and satisfaction. From dealing with mundane bureaucratic tasks to coordinating various contracting initiatives, Cornerstone ensures precision and carries out the work in a timely and efficient manner.
Our Story
Cornerstone was founded in 2016 as a leading flooring contractor in the DMV area called "Cornerstone Floorcovering" (CF). We provided our clients with a wide range of flooring products and services. Year after year, CF continued to grow and has expanded to three different divisions:
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Cornerstone GC
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Cornerstone Floorcovering
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Cornerstone Tools & Supplies
Company Mission
Cornerstone's foundation is faith, commitment and passion. We practice the highest level of morals, ethics, and integrity to realize our client's vision to life.
Company Vision
Our vision is to be one of the top leading construction companies in the DMV area. Cornerstone's vision is built on high performing leaders that collaborate in a culture of shared values.
Core Values
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Commitment to excellence
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Long term relationships
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Shaping Leaders
Our Team
Cornerstone is a team and a family. We believe in supporting and standing by each other.

Douglas Hernandez
President

Cristóbal Hernandez
Warehouse Manager

Luis Laguna
Sales Consultant

Jennifer Hernandez
Human Resource

Eneyda Mendoza
Office Manager

Tatiana Laguna
Project Administrator
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Barbra Diaz
Executive Assistant

Angel Baca
Estimator

Norma Baca
Team Support

CONTACT US
Get in touch with us or visit our office so we can help bring your vision to life!

8245 Boone Blvd Suite 805, Tysons, VA 22182
Monday - Friday 8:00 am – 5:00 pm
703.337.2136