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Colorado Puppy Mill Violations

901 documented USDA violations across 136 facilities

ViolationsColorado

USDA inspectors have documented 901 animal-welfare violations at licensed facilities in Colorado, including 26 critical citations. Of the facilities inspected in this state, 136 have at least one violation on record. The facilities below are ranked by total documented violations — the operations most worth scrutinizing before you buy.

A violation does not automatically mean a breeder is unsafe today — some have corrected problems after being cited — but a high or repeated count, especially critical citations involving veterinary care or housing, is a serious warning sign. Click any facility to read its full inspection history.

# Facility City Inspections Violations Critical Grade
1 Nick Sculac Calhan 17 64 1 F
2 William Lee Iii Idaho Springs 23 55 0 F
3 Colorado State University Fort Collins 26 43 4 F
4 Denver Zoological Foundation Denver 20 29 2 F
5 W.o.l.f. Bellvue 23 25 1 F
6 Jurassic Pets L L C Lakewood 13 25 0 F
7 Kyle Taitt Fort Collins 28 25 0 F
8 Eagle County Regional Airport Gypsum 514 24 0 F
9 Pueblo Zoological Society Pueblo 19 22 1 F
10 Gloria Lincoln Platteville 17 20 0 F
11 Patricia A. Shellabarger Moffat 15 20 0 F
12 Hazel Mountain L L C Arvada 14 19 1 F
13 Cheyenne Mountain Zoological Society Colorado Spgs 15 19 0 F
14 Wishing Star Farm L L C Calhan 12 14 0 F
15 Jurassic Pets, Llc Thornton 5 12 0 F
16 Red Beast Enterprises, Inc. Fort Collins 18 12 0 F
17 Sher L. Olson Deer Trail 10 12 0 F
18 University Of Colorado-Boulder Boulder 23 11 4 F
19 Bel-Rea Institute Of Animal Technology Denver 15 10 0 F
20 Colorado Academy Of Veterinary Technology Colorado Springs 15 10 0 F
21 Sunflower Farm, L L C Longmont 12 10 0 F
22 Wishing Star Entertainment Llc Calhan 11 10 0 F
23 Care Research Fort Collins 9 9 1 F
24 Cjs Animal Adventures Inc Elizabeth 22 9 0 F
25 Colorado Serum Company Denver 14 9 0 D
26 Marlo Byars Frederick 8 9 0 D
27 The Wild Animal Sanctuary Keensburg 30 9 0 D
28 Tropaquatics, Inc. Denver 9 9 0 F
29 Seaquest Littleton, Llc Littleton 6 8 2 F
30 Gabriel Foundation Elizabeth 5 8 0 F
31 N E K Services Colorado Spgs 7 8 0 F
32 Sally Duke Black Hawk 9 8 0 F
33 Inotiv Fort Collins 21 7 2 F
34 Amaizeing Farm Events, L L C Erie 6 7 0 F
35 Anthony Smith Gunnison 13 7 0 F
36 Christopher & Paige Oldham Florissant 17 7 0 D
37 Denver Rescue Mission Harvest Farm Wellington 8 7 0 F
38 The Wyman Living History Ranch & Museum Craig 13 7 0 D
39 Wolf Woods Ignacio 15 7 0 F
40 Zoological Foundation Larkspur 17 6 1 F
41 Bath, Inc. Fort Collins 8 6 0 C
42 Colorado Parks And Wildlife Fort Collins 7 6 0 B
43 Envigo Rms Llc Denver 7 6 0 D
44 Krys Moquin New Castle 10 6 0 B
45 Santa's Workshop Cascade 4 6 0 C
46 University Of Colorado Denver Aurora 21 5 1 F
47 Beverly Freel Moffat 5 5 0 B+
48 Canyon Critters, L L C Golden 5 5 0 B+
49 City Of Fort Collins Fort Collins 14 5 0 C+
50 Dennis L. Thompson Strasburg 9 5 0 F

See Every Breeder in Colorado

Not just the worst offenders — browse all USDA-licensed facilities statewide with full inspection grades.

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