| Company Name | Business Phone |
| Abodes, Inc. | 812-333-3333 |
| Alexander Framing Contractors | 812-340-1851 |
| Al Vlasman Construction | 812-336-2617 |
| BA Homes | 812-333-6699 |
| Bailey & Weiler, LLC | 812-330-1169 |
| Building Associates, Inc. | 812-333-6699 |
| Beazer Homes | 812-339-8283 |
| CDR Design, Inc. | 812-345-6037 |
| Construction Resources, Inc. | 812-333-3050 |
| Custom Construction Building Services | 812-219-3847 |
| DDL Homes | 812-322-4755 |
| Denali Group, Inc. | 812-235-7722 |
| G & S Homes | 812-336-3815 |
| Gentry Group | 812-332-7400 |
| Gilbert Mordoh & Company | 812-332-0005 |
| Green Building Solution LLC | 812-327-3528 |
| Habitat for Humanity | 812-331-4069 |
| Helms Construction | 812-336-1656 |
| Hometown Realtors/Baywood Developers | 812-333-4663 |
| John Ingram Builder, Inc. | 812-332-4655 |
| Jones and Sons | 812-384-8429 |
| K & B Construction Co. LLC | 812-339-5828 |
| Koontz Construction | 812-935-8541 |
| Maefield Development | 317-805-0707 |
| McArdle & Company, Inc. | 812-322-0338 |
| McHenry Homes | 812-875-2044 |
| Meadowood Retirement Community | 812-336-7060 |
| Mohney Homes | 812-332-5920 |
| Musgrave Realty LLC | 812-606-1933 |
| Neighborhood Solutions, Inc. | 812-331-3228 |
| Plumb, Inc | 812-339-0203 |
| Pritchett Bros. Construction | 812-275-3185 |
| Robinson Construction Management | 812-332-8776 |
| Rubicon Custom Homes | 812-327-2115 |
| Stephen C. Rumple Construction | 812-339-4619 |
| Sunflower Gardens | 812-325-3149 |
| T.A. Fuller Homes, Inc. | 812-824-3300 |
| Tracy Fox Construction | 812-322-2492 |
| WS Homes | 812-332-9414 |