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What We Do

Administrative Law & Government Contracts

The size and complexity of government contracts requires a practical understanding of the relevant statutes and regulations, roles and operations of the contracting agencies, compliance pitfalls and best practices. We guide our clients through all phases of the procurement process, from identifying marketplace opportunities and responding to solicitations to drafting and negotiating contracts, and compliance with contractual requirements.

Representative Services

  • Guide clients through all phases of the procurement process
  • Identifying marketplace opportunities
  • Responding to solicitations
  • Drafting and negotiating contracts
  • Compliance with contractual requirements
Man at desk looking over paperwork. Background includes large windows and cityscape.
Man at desk looking over paperwork. Background includes large windows and cityscape.
  • Advise clients on state legislative and regulatory matters, drafting for local and state ordinances and laws, and lobbying before local governing bodies.
  • Assist clients with business and professional licensing, compliance with state, county, and local rules, and representation in administrative cases and disputes before state agencies, including the Arizona Department of Real Estate, the Arizona Department of Health Services, the Arizona Department of Economic Security, and the Arizona Registrar of Contractors.

Our Team

Jesse R. Callahan

Shareholder

Julia M. Kolsrud

Shareholder

Justin DePaul

Shareholder

Philip G. May

Shareholder

News & Media

Phil Wilson

IRS to launch Direct File pilot in filing season 2024

Phil Wilson

Paperless Processing Initiative: Taxpayers now able to digitally respond to all correspondence

Prop 208

08.17.20

With Blixseth, the Ninth Circuit Relaxes Its Grip on Third-Party Releases

05.24.17

Summer Associate Program, May 2017

U.S. Supreme Court
10.21.16

Phoenix Family Law | National Cases With Local Effects

What to Look for in an attorney
10.07.16

What Should You Look For In An Attorney

07.28.16

Philip May and Devin Sreecharana to present at Lovitt & Touché’s Learning Academy on August 24, 2016

05.15.16

A Phoenix Law Firm of Choice

Shruti Gurudanti
11.09.15

Our Law Firm Welcomes Shruti Gurudanti

06.25.15

Paula Williams Accepts Appointment as a Maricopa County Superior Court Commissioner

06.19.15

Where Have All the Bankruptcies Gone?

St Mary's Food Bank Alliance Logo
10.07.14

Object to Hunger – St. Mary’s Food Bank Alliance

NALS of Arizona Logo
08.21.14

Shareholder Dorothy Baran speaks regarding FLSA

08.19.14

Paula Williams Recognized for Service as Judge Pro Tem

08.11.14

Vicki L. Darr Returns

09.27.13

Associate Devin Sreecharana joins University of Arizona Alumni Boards

09.25.13

Firm Associates Complete Five-Day Trial Workshop

Sandra Day O’Connor
09.23.13

Devin Sreecharana joins Sandra Day O’Connor American Inn of Court

09.20.13

Associate Justin Niedzialek Presents to St. Thomas More Society Breakfast

07.08.13

Shareholder Paula Williams completes acclaimed Mediator Boot Camp

06.13.13

Associate Oliver J. Davis Awarded 2013 MAC of the Year Award

04.15.13

Congratulations Tara Hughes on appointment to NALS Board of Directors

04.12.13

The Firm Celebrates Paralegals’ Advanced Paralegal Certification

Jeffrey M. Manley Joins the Firm’s Estate Planning Practice

03.28.13

MPBG Wins Client Appeal and Sheds New Light on Mechanics’ Lien Law

03.13.13

MPBG Awarded US News and World Report’s “Best Firms” Ranking

02.25.13

Congratulations to Amy Popham for completing 2013 IMS Half Marathon

02.01.13

Condolences to Mark Hummels’ Family, Friends and Colleagues

01.22.13

Congratulations Austin D. Potenza II on Recertification as a Tax Specialist

01.14.13

NALS of Phoenix honors the Firm as its 2012 Law Firm of the Year

01.14.13

NALS of Phoenix honors the Firm as its 2012 Law Firm of the Year

01.02.13

The Firm congratulates Daniel P. Collins

01.01.13

The Firm announces name: May, Potenza, Baran & Gillespie, P.C.

12.17.12

The Firm congratulates Devin Sreecharana

09.15.12

The Firm welcomes two new Summer Associates

11.17.11

The Firm welcomes two new Associates