Active Projects
Engineering Services Meadowvale Elementary School Chiller Replacement
Alteration
Post-Bid
Havre de Grace, MD 21078
Chiller Replacement-Atholton Elementary School
Alteration
Results
Columbia, MD 21046
Plumbing Contractor Service
Term Contract
Results
Ellicott City, MD
HVAC Contractor Service
Replace Boiler Room Floor Drain at Clifton Perkins
G H Nitzel, Inc.
PO Box 43180
MD, Baltimore 21236
(410) 335-0200
SIC Code: 171114
Company Type: Contractor
Project Breakdown
| Name | Title | Phone | Cell | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Carlo Alfano |  | (410)  |  |  @ .com | ||||||
| David Wilmoth |  | (410)  | | @.com | ||||||
| George Nitzel |  | (410)  |  |  @.com | ||||||
| George Nitzel III |  | (410)  |  | @.com |
| Name | City | State | Type | Key Contacts | Active Projects | Website | |
|---|---|---|---|---|---|---|---|
| Tecta America East, LLC | Jessup | MD | Contractor | Key Contacts | Active Projects |  .com | |
| Dvorak LLC | Baltimore | MD | Contractor | Key Contacts | Active Projects | .com | |
| Nichols Contracting | Sandy Spring | MD | Contractor | Key Contacts | Active Projects | .com/ | |
| Towson Mechanical Inc (TMI Contractors) | Parkville | MD | Contractor | Key Contacts | Active Projects | .com | |
| Ruff Roofers Inc | Baltimore | MD | Contractor | Key Contacts | Active Projects | .com | |
| Colossal Contractors Inc. | Burtonsville | MD | Contractor | Key Contacts | Active Projects | .com | |
| Trionfo Builders, Inc. | Phoenix | MD | Contractor | Key Contacts | Active Projects | .net | |
| Kimball Construction Company (KCC) | Baltimore | MD | Contractor | Key Contacts | Active Projects | .com | |
| AR Marani Inc | Baltimore | MD | Contractor | Key Contacts | Active Projects | .com | |
| BGS | Baltimore | MD | Contractor | Key Contacts | Active Projects |
| Name | City | State | Type | Key Contacts | Active Projects | Website | |
|---|---|---|---|---|---|---|---|
| Maryland Department of General Services, Bid Administration | Baltimore | MD | Agency | Key Contacts | Active Projects | .gov/ | |
| Howard County Public School System, Purchasing Department | Ellicott City | MD | Agency | Key Contacts | Active Projects | .org/ |
