2026-06-11T17:53:32-06:00 2025-12-31 872097940 Jamie Matthews CPA PO Box 2996 Durango CO 81302 990 2025-01-01 262091859 Four Corners Office for Resource Eff % Rebekah Huehnel FOUR 9702591916 10 Town Plaza STE 190 Durango CO 81301 REBEKAH HUEHNEL Executive Director 9702591916 2026-05-26 true JAMIE MATTHEWS P01899878 9704608575 2026-06-11 X 2025 2025-03-06 01:10:19Z 4CORE 876229 false X www.fourcore.org X 2008 CO The Four Corners Office for Resource Efficiency (4CORE) serves Southwest Colorado by promoting resource conservation, energy efficiency and renewable energy through education and programs that strengthen the local economy and foster a healthy, sustainable environment. 8 8 9 10 0 0 554802 871049 15765 3100 236 710 -607 -496 570196 874363 53168 168086 0 245465 438340 0 22336 177798 163834 476431 770260 93765 104103 186509 279691 13138 2217 173371 277474 The Four Corners Office for Resource Efficiency (4CORE) serves Southwest Colorado by promoting resource conservation, energy efficiency and renewable energy through education and programs that strengthen the local economy and foster a healthy, sustainable environment. false false 261975 4COREs Clean Transportation Program advances zero-emission transportation and electric vehicle charging infrastructure across Southwest Colorado. The program prioritizes disproportionately impacted communities and income-qualified residents those who stand to benefit most from cleaner air, lower fuel costs, and expanded mobility access. Through education, outreach, planning support, and project implementation, 4CORE works alongside residents, businesses, local governments, and rural communities to reduce emissions, improve air quality, and ensure that affordable, sustainable transportation options are within reach for everyone. In 2025, 4CORE supported Community Needs Assessment work in three rural communities by conducting targeted outreach, distributing surveys, and gathering mobility preference data to surface local transportation barriers, resident priorities, and pathways to funding. 201494 110615 4COREs Energy Efficiency Programs help households and businesses reduce energy use, lower utility costs, and improve home comfort, health, and safety. Programs include Colorado Affordable Residential Energy, which provides free energy-saving services to income-qualified households, and Energy Smart Colorado, which offers home energy assessments and guidance on efficiency upgrades. In 2025, 4CORE completed 53 home energy assessments, including 32 for income-qualified households, and served 20 low-income households through direct CARE energy-saving improvements. 93305 57471 4COREs Renewable Energy Programs expand access to clean energy, with a focus on income-qualified households. Through Project SunShare, a partnership with La Plata Electric Association and Shaw Solar, 4CORE supports affordable rooftop solar installations for homeowners facing financial barriers to renewable energy. In 2025, Project SunShare installed 31 kW of rooftop solar across 9 income-qualified households, directly benefiting 19 individuals and helping reduce long-term utility costs while advancing equitable access to renewable energy. 46486 3100 4COREs Green Business Program helps local businesses adopt sustainable practices and achieve Green Business Certification through energy audits, tailored efficiency recommendations, and educational resources. In 2025, the program enrolled 8 additional businesses, bringing total participation to 30 organizations ranging from nonprofits to regional banks. By expanding this network of sustainable enterprises, 4CORE supported regional energy reductions, environmental stewardship, and the long-term viability of Southwest Colorados economy. 46486 3100 603260 true true false false false false false false false false true false false false false false false false false false false false false false false false false false true false false false false false false false false false false false false false false false false false false false true 11 0 9 true false false false false false false false false false false false false false false false false false X 8 8 false false false false false false false true true false false true true true true true true true false true false X X X The Organization 9702591916 10 Town Plaza Number 190 Durango CO 81301 Jenny Hill Executive Director 40.00 0.00 X 72979 0 0 Rich Farrington Board Chair 3.75 0.00 X X 0 0 0 Kelsey Morales Secretary 1.00 0.00 X X 0 0 0 Lindsay Snyder Treasurer 1.25 0.00 X X 0 0 0 Rob Galin Member at Large 1.00 0.00 X 0 0 0 Richard Grossman Member at Large 0.75 0.00 X 0 0 0 Rebecca Robinson Member at Large 1.00 0.00 X 0 0 0 Bruce LeClaire Vice-Chair 1.00 0.00 X X 0 0 0 Kent Curtis Member at Large 0.75 0.00 X 0 0 0 72979 0 0 0 false false false 11868 283956 575225 10868 871049 Green Business Cert 900099 3100 3100 3100 710 710 1370 11868 1866 -496 -496 874363 3810 0 -496 X 168086 168086 72980 49534 20355 3091 328258 222803 91554 13901 323 219 90 14 36779 24963 10258 1558 24100 16279 6929 892 88151 88151 7032 4090 1359 1583 3973 2153 1650 170 3963 3496 467 20426 14911 4698 817 2829 2829 2317 1230 1087 2892 2111 665 116 Board & Staff Development 3709 3709 Dues and Subscriptions 4442 2405 1843 194 770260 603260 144664 22336 71191 138832 69269 71457 39534 54336 17018 2727 5740 14291 775 775 186509 279691 13138 2217 13138 2217 X 166222 246055 7149 31419 173371 277474 186509 279691 104103 0 X false false false X 290259 203991 422532 549803 860180 2326765 15765 4470 20235 290259 203991 422532 565568 864650 2347000 0 0 0 0 0 0 2347000 25 72 147 236 710 1190 25 72 147 236 710 1190 290284 204063 422679 565804 865360 2348190 0.99950 0.99770 0.00000 0.00000 X RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED RESTRICTED 10868 1087 9781 6150 1640 4510 14291 true Energy Eff Upgrades 20 110615 cost appliance housing upgrades Roof Top Solar for low income households 9 57471 cost solar arrays Form 990 governing body review Part VI line 11 A draft version of the Form 990 is provided to the Executive Director, Finance Manager, Board Chair and Board Treasurer for review prior to submission. A copy is available to other Board Members upon request. Conflict of interest policy compliance Part VI line 12c The Board of Directors regularly reviews the Organizations conflict of interest policy and the policy is available on the Organizations website. CEO executive director top management comp Part VI line 15a 4COREs staff periodically researches available wage data from similar organizations and presents the information to the Board. The Board then reviews any wage rate changes as recommended and substantiated. Governing documents etc available to public Part VI line 19 The Organizations governing body documents are available to the public upon request. List of other fees for services expenses Part IX line 11g The organization paid for professional fees, including construction costs, energy consultants, and efficiency partners.