Contact Us

San Luis Valley Office

P.O. Box 571 / 403 Main Street

La Jara, Colorado 81140


Contact: Dee Espinoza

Phone: 800-511-8685, ext. 901

Fax:  866-381-6973


Southwest Regional Office

6134 4th St NW #89

Los Ranchos, NM 87107


Contact: Stephen Yost

Phone: 800-511-8685, ext. 902

Fax: 866-381-6973


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who we are

Our group of technically diverse professionals bring reputations for excellence; nationwide experience; and vast agency expertise

unmatched by most small consulting firms.

 meet our staff

Established in 2010, Espinoza Consulting Services (ECS) was formed to provide thoughtful approaches to regulatory compliance, environmental planning, and natural and cultural resource management. Serving organizations in both the public and private sectors, we understand the complexities inherent to many of our clients' projects. Our approach emphasizes communication between parties, enabling stakeholders to find common ground. The interdisciplinary staff at ECS work collaboratively to deliver innovative solutions that allow our clients to effectively achieve their project goals from start to finish.

ECS is a Small Business Administration (SBA)-certified woman‐ and minority‐owned 8(a), EDWOB, and HUBZone business formed to provide regulatory compliance services associated with a wide array of current federal, state, and local environmental and cultural/natural resource laws and regulations.  With hundreds of combined years of experience as environmental, natural resource, and cultural resource management, ECS also provides diverse technical and community relations expertise, federal contract management and staffing, accurate clearly written technical documents, and a proven organizational structure with a strong communication network. Download our 2022 Statement of Qualifications.


  • Corporate Data

    Business Name ________________________________________________________________________________________________________________________

    Primary Address _______________________________________________________________________________________________________________________________




    DUNS Number __________________________________________________________________________________________________________________________________________

    CAGE Code ___________________________________________________________________________________________________________________________________________________

    Size ___________________________________________________________________________________________________________________________________________

    Ownership ____________________________________________________________________________________________________________________________________

    Certifications ______________________________________________________________________________________________________________

    Firm Principal ________________________________________________________________________________________________________________________

    Espinoza Consulting Services

    403 East Main Street

    PO Box 571

    La Jara, CO 81140

    Certified HUBZone Location



    Small disadvantaged

    Woman and minority

    8(a)BD Firm, HUBZone, WOSB, EDWOSB

    Dee Ann Espinoza, Owner/CEO

  • Approved 8(a) NAICS Codes

    113310 _________________________________________________________________ Logging

    115112 ________________________________  Soil Preparation, Planting, and Cultivating

    115310 ___________________________________________  Support Activities for Forestry

    237990 _______________________________ Heavy and Civil Engineering Construction

    238910 ____________________________________________ Site Preparation Contractors

    541219 _____________________________________________________ Accounting Services

    541360 ____________________________ Geophysical Surveying and Mapping Services

    541370 ___________________________________________  Survey and Mapping Services

    541611 ________________________________________ Management Consulting Services

    541612 ___________________________________ Human Resources Consulting Services

    541620 ______________________________________ Environmental Consulting Services

    541690 _____________________________________  Scientific and Technical Consulting

    541720 ___________________________ Research and Development in Social Sciences

    541990 ___________________________ Professional, Scientific, and Technical Services

    561110 ___________________________________________ Office Administrative  Services

    561210 _______________________________________________ Facilities Support Services

    561499 _____________________________________________ Business Support Services

    561730 ___________________________________________________ Landscaping Services

    562112 _____________________________________________ Hazardous Waste Collection

    562910 ___________________________________________________ Remediation Services

    624230 ___________________________________ Emergency and Other Relief Services

    712120 _____________________________ Preservation and Exhibition of Historic Sites

    924110 _______________ Air and Water Resource and Solid Waste Mgmt. Programs

  • Additional Information

    Find our profile in the following databases to learn more about our certifications and capabilities (search DUNS Number 962444498 or CAGE Code 5ZT77):

    System for Awards Management (SAM) - Entity Records

    Small Business Administration (SBA) - Dynamic Small Business Search

    We regularly team with large and small businesses and are actively seeking both 8(a) and non-8(a) joint ventures, teaming agreements, and mentor-protégé opportunities. Please feel free to contact us directly or use the form below to send a message to our business development staff.

about our company

a full-service resource consulting firm


© 2022  Espinoza Consulting Services is a Colorado registered trade name for Espinoza Cultural Services, LLC.