Logo for Gallo Law LLC

Gallo Law LLC

United States 2026

Overview

Gallo Law LLC is a leading law firm with Donald P. "Don" Gallo recognized by Best Lawyers in 1 practice area. The firm's tenure with Best Lawyers began in 2010. Having a lawyer recognized in Best Lawyers' purely peer review process emphasizes the lawyers' credibility and reputation for their practice amongst their peers in their practice area and region. It displays professional validation of the legal talent that Gallo Law LLC has on their team. Donald P. "Don" Gallo has been recognized in the following practice area: Litigation - Environmental.

Gallo Law LLC is also ranked by Best Law Firms in 2 practice areas. The Best Law Firms rankings are founded on a time-tested and transparent research process that has remained consistent since Best Lawyers launched it in 2010. Gallo Law LLC has 2 rankings in 2 practices. Echoing their Best Lawyers awards and team of top legal talent.

Gallo Law LLC is a full service environmental law firm. Don Gallo has more than 28 years of legal experience and more than 40 years of experience in environmental engineering. He counsels clients on a broad range of environmental matters, including wetland and waterway permitting, air permitting, hazardous waste compliance, insurance remediation cost cap coverage, and environmental issues connected to business transactions.

Mr. Gallo represents property owners, businesses, and developers in brownfield redevelopment matters. His work includes assisting clients with state and federal brownfield grants, zero-interest loan funding opportunities, and environmental cleanup insurance coverage.

His experience includes matters involving hundreds of petroleum convenience stores, bulk plants, and petroleum terminal cleanups, along with 78 dry-cleaning solvent cleanup matters, including 38 Wisconsin DNR-closed dry-cleaner sites. He has also assisted clients with industrial cleanups, facility expansions, redevelopment projects, and environmental regulatory compliance matters.

  • Petroleum Marketers
  • Liquefied Natural Gas Facilities
  • Polyurethane Manufacturing Facilities
  • Foundries
  • Dry Cleaners & Laundries
  • Breweries
  • Railyard Cleanups
  • Metal Plating Operations
  • Solid Waste Management, Recycling & Quarries
  • Aggregate Surface Mines & Quarries
  • Metal Smelters
  • Water Adaptive Management & Water Quality Trading
  • Historic Community Landfills
  • Land Conservation, Management & Associations
  • Precast Prestressed Concrete Manufacturers
  • Tanneries
  • Food & Agriculture Operations
  • Asphalt Plants
  • Chemical Manufacturers

don.gallo@dgallolaw.com

414-507-6626

Magnifying glass with star icon
Practice Areas:
1
Person outline with Best Lawyers logo
Best Lawyers Recognized:
1

Rankings

Regional

Milwaukee

Tier
2
Milwaukee
Environmental Law
Tier
3
Milwaukee
Litigation - Environmental

Rankings

Regional

Milwaukee

Tier
2
Milwaukee
Environmental Law
Tier
3
Milwaukee
Litigation - Environmental

Practice Areas

Gallo Law LLC has been ranked by Best Law Firms for excellence in 2 specialties, reflecting the firm's commitment to delivering outstanding legal services.
Additionally, the firm provides services in these practice areas:
  • Litigation - Environmental

Individuals Recognized in The Best Lawyers in America®

Gallo Law LLC proudly has 1 lawyer recognized for their outstanding professional performance in the 2027 edition of The Best Lawyers in America®. This peer-reviewed honor highlights individual excellence and directly qualifies the firm for consideration in the prestigious Best Law Firms rankings. For over four decades, Best Lawyers has been the gold standard for recognizing top legal talent, serving as the cornerstone for Best Law Firms awards. Learn more about our rigorous Best Lawyers research and selection process.
Spinning circle
{{ practiceAreaName }}
{{ lawyer.FirstName[0] }}{{ lawyer.LastName[0] }}
{{ lawyer.Locations[0].City }}{{lawyer.Locations[0].StateCode ? ', ' + lawyer.Locations[0].StateCode : '' }}

Offices & Contacts

Hartford, WI

Significant Matters

Client Success 1:

Represented a property owner in securing insurance approval for more than $500,000 in remedial work, demolition, and asbestos and lead abatement related to a former dry-cleaning facility in Green Bay. The matter involved preparing and presenting an insurance claim addressing the costs associated with demolishing a large structure to allow access for the removal of substantial contamination at the site. The property is located within an area experiencing renewed commercial development, and the completed work contributed to improved marketability of the site.

Client Success 2:

Obtained an insurance recovery of nearly $900,000 for environmental remediation costs and attorney’s fees related to a gasoline spill claim. The matter involved the use of forensic fingerprinting analysis to distinguish contamination associated with prior spills from a more recent spill covered under the insurance policy.

Negotiated a 65/35 allocation agreement under which the insurer accepted responsibility for 65% of the remediation costs connected to the recent spill, while the remaining 35% was attributed to an earlier spill covered through PECFA.

Client Success 3:

Represented a client in negotiating a remediation agreement with a national non-profit organization involving the redevelopment of a commercially valuable property affected by dry-cleaning solvent contamination. The purchaser sought cleanup measures exceeding applicable state standards and contributed $388,000 toward the removal of additional contamination. Following completion of the remediation work, the client moved forward with construction of a prominent retail location on the site.

Find the Best Law Firms
Search for a Law Firm
Search our directory of over 16,000 firms across the Globe.
Search
Is Your Law Firm Ranked?
Enhance your firm's reputation and visibility with our marketing opportunities.
Marketing Opportunities
Ranked Practice Areas
See the practice areas included in our Best Law Firms research.
Practice Areas