Mcdonald Morrissey Associates LLC

Company facts

Self-certified in SAM.gov

• For Profit Organization
• Limited Liability Company

Entity structure

Corporate Entity (Not Tax Exempt)

Other NAICS codes in SAM.gov

• 221310 Water Supply and Irrigation Systems
• 541330 Engineering Services
• 541620 Environmental Consulting Services
• 562910 Remediation Services

SAM.gov registration date

Sep 14, 2022

Physical address

46 S Main St Suite 3, Concord, NH 03301, USA

Website

mcdonaldmorrissey.com

Founded

1990

Employees

1-10

Estimated annual revenue

$0-$1M

Industry

1. Industrials
2. Commercial & Professional Services
3. Professional Services
4. Consulting

SIC code

89 Services, Not Elsewhere Classified

Profiles

• LinkedIn

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated Mar 12, 2026.