| Business | Phone |
| Blue Diamond Builders 19915 County Road 65.5, Trinidad 81082 | (719) 846-1088 |
| C T Bueno Construction 1502 S Oak St, Trinidad 81082 | (719) 846-9261 |
| Cornerstone Contractors Inc 308 Garrett Dr, Trinidad 81082 | (719) 846-4157 |
| D & W Concrete Inc 610 S Spruce St, Trinidad 81082 | (719) 845-0962 |
| David H Construction Inc 135 W Plum St, Trinidad 81082 | (719) 846-3200 |
| Espinoza Stucco & Construction 721 E North Ave, Trinidad 81082 | (719) 846-2924 |
| Heartwood Construction 213 E Topeka Ave, Trinidad 81082 | (719) 846-9792 |
| Jeff Fleshman Construction Trinidad 81082 | (719) 859-5152 |
| M K Resources Inc 1801 Pinon St, Trinidad 81082 | (719) 846-7234 |
| Matt Industries 13599 County Road 73.3, Trinidad 81082 | (719) 845-0172 |
| Pendo Contruction Llc 419 W Main St, Trinidad 81082 | (719) 846-4044 |
| Purgatoire Valley Construction 117 Pine St, Trinidad 81082 | (719) 846-8449 |
| Robinson Remodeling 1019 San Pedro Ave, Trinidad 81082 | (719) 859-6060 |
| Rocky Mountain Construction 1510 Stonewall Ave, Trinidad 81082 | (719) 846-4890 |
| Schrepfer Industries 3700 E Main St, Trinidad 81082 | (719) 846-0538 |
| Veltri Contractors 1014 Lincoln St, Trinidad 81082 | (719) 680-1338 |
| Vigil Construction 13425 Rubia Ct, Trinidad 81082 | (719) 846-3665 |