| CEO | Nicholas J. Holman | nholman@capitolboilerworks.com |
| President | Dwight D. Sheppard | dsheppard@capitolboilerworks.com |
| Executive Vice President | James A. Holman | jholman@capitolboilerworks.com |
| Chief Financial Officer | Jason Hong | jhong@capitolboilerworks.com |
| HR Manager | Laura L. Heyde | lheyde@capitolboilerworks.com |
| Office Manager | Monica Milligan | mmilligan@capitolboilerworks.com |
| Administrative Assistant | Mary Gatling | mgatling@capitolboilerworks.com |
| Operations | ||
| Vice President Operations | Guy Albright | galbright@capitolboilerworks.com |
| Service Manager | Antonio Ricchiuto | aricchiuto@capitolboilerworks.com |
| Service Manager | Cerelle Burton | cburton@capitolboilerworks.com |
| Warehouse Manager | Christopher G. McMonigal | cmcmonigal@capitolboilerworks.com |
| Project Manager | Karl P. Oswald | koswald@capitolboilerworks.com |
| Project Manager | Dale Hamilton | dhamilton@capitolboilerworks.com |
| Project Manager | Thomas M. Bearden | tbearden@capitolboilerworks.com |
| Sales | ||
| Vice President Sales | Benjamin P. Nichols | bnichols@capitolboilerworks.com |
| Sales Engineer | Stan Nisson | snisson@capitolboilerworks.com |
| Sales Engineer | Ray Hayes | rhayes@capitolboilerworks.com |
| Sales Engineer | Doug Paap | dpaap@capitolboilerworks.com |
| Sales Engineer | Don Peters | dpeters@capitolboilerworks.com |
| Sales Engineer | Anthony Bendall | abendall@capitolboilerworks.com |
| Sales Engineer | Mark Littleton | mlittleton@capitolboilerworks.com |
| Sales Engineer | Richard Macerollo | rmacerollo@capitolboilerworks.com |
| Sales Engineer | Dave Bynum | dbynum@capitolboilerworks.com |