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B2b Service in Baltimore
60 b2b service businesses in Baltimore, United States. All Baltimore businesses →
At a glance
As of August 2026, business.wiki lists 60 b2b service businesses in Baltimore— 0.2% of the city's 27,938 listed businesses. 98% publish a phone number and 90% have a website, spread across 31 postcode districts. The largest local presence is Labcorp with 3 locations in the city.
Where in Baltimore: 21224 (6)·21226 (5)·21227 (5)·21230 (4)·21202 (3)·21214 (3)·21215 (3)·21201 (2)
Directory — top 30 by data completeness
| Business | Address | Postcode | Phone | Web |
|---|---|---|---|---|
| Medi-Rents | 743 S Conkling St | 21224-4302 | +14103277252 | ✓ |
| Patapsco Wastewater Treatment | 3501 Asiatic Ave | 21226-1507 | +14103962800 | ✓ |
| Saltworks Water Conditioning | 105 N Main St | 43105-1278 | +17408629686 | ✓ |
| Shenandoah Valley Lamb | 1600 S Monroe St | 21230-1716 | +14109625530 | ✓ |
| Meggitt Baltimore | 3310 Carlins Park Dr | 21215-7851 | +14105421700 | ✓ |
| Westway Feed Products | 1075 Hull St | 21230-5315 | +14102448649 | ✓ |
| Visicu | 217 E Redwood St | 21202-1305 | +14102761960 | ✓ |
| Believe Honey and Hive and Wrightway Farm | 7800 Bader Rd NW | 43105-9606 | +16144066196 | ✓ |
| Zion Health Consultants LLC | 8100 Harford Rd | 21234 | (410) 661-0466 | ✓ |
| Display Craft Manufacturing Co | 3939 Washington Blvd | 21227 | 4102420400 | ✓ |
| Campbell & Company | 2850 Quarry Lake Dr | 21209 | 4104132600 | ✓ |
| BRC Roll Off and Recycling | 1030 Edison Hwy | 21213 | 4105342990 | ✓ |
| Daniels Health- Medical Waste Services | 6611 Chandlery St | 21224 | 8889525580 | ✓ |
| Labcorp | 6821 Reisterstown Road 205206 | 21215 | 4102267888 | ✓ |
| Domino Sugar Baltimore | 1100 E Key Hwy | 21230 | 4107526150 | ✓ |
| Labcorp | 6821 Reisterstown Rd | 21215 | 4102267888 | ✓ |
| 123 Junk Be Gone | 3942 Park Heights Ave | 21215 | 4434332557 | ✓ |
| Canusa Paper & Packaging | 1532 Thames St | 21231 | 4105220110 | ✓ |
| Gerdeman Insurance Agency | 121 S Main | 45030 | 4192573105 | ✓ |
| Needs Farms | 290 Baltimore Somerset Rd NE | 43105 | 7404905762 | ✓ |
| Octapharma Plasma | 1700 N Rolling Rd | 21244 | 4102655729 | ✓ |
| Tate Andale LLC | 1941 Lansdowne Rd | 21227 | 4102478700 | ✓ |
| Calderon Enterprises Llc | 3345 Hollins Ferry Rd | 21227 | 4434184694 | ✓ |
| Labcorp | 2000 W Baltimore St 3rd Floor | 21223 | 4438636142 | ✓ |
| Simpson Strong-Tie Company Inc. | 3100 Fallscliff Rd | 21211 | 4102438856 | ✓ |
| Ocean Yacht Documentation | 811 Mchenry St | 21230 | 4432721655 | ✓ |
| 1st Ave Consulting | 12 W Montgomery St Unit 205 | 21230 | 4438732123 | ✓ |
| Psychometric Solutions, LLC | 1 N Charles St Ste 1900 | 21201 | 4433278292 | ✓ |
| Street Lawyer Services - Baltimore Location | 34 S Calvert St | 21202 | 4436530028 | ✓ |
| Sapio Sciences LLC | 400 E Pratt St Ste 800 | 21202 | 4108004620 | ✓ |
Showing the 30 most complete records of 60 total. Every listed business has its own page with map, nearby competitors and city context.
About this data
Counts are computed live from our database of 27,938 Baltimore businesses, built on open data from the Overture Maps Foundation and refreshed with each monthly release. Cite as: “business.wiki, B2b Service in Baltimore (August 2026)”.