Meet our Attorneys

Mari K. Perczak

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Mari K. Perczak - Burg Simpson Attorney
Mari Percazk - Lawyer of the Year 2017 Mari Perczak-5280 Top Lawyer 2016 Mari Percazk - Best Lawyers 2018 Mari Perczak - Super Lawyers Mari K. Perczak - Martindale Hubbell AV Professional Excellence

Mari Perczak has thirty years of experience as a Colorado trial lawyer. She has successfully handled many large construction defect cases for Colorado homeowners and homeowner associations.  Recently, Ms. Perczak was lead trial counsel in a four week jury trial in Glenwood Springs involving twenty severely damaged homes where she obtained a verdict in excess of 6 Million Dollars for her clients.  In 2012, Ms. Perczak and her co-counsel obtained the largest reported residential construction defect verdict in Colorado of 17 Million Dollars.   Known for her hard work and tenacity, Mari has brought many favorable verdicts, arbitration awards and settlements for her clients.

Ms. Perczak has obtained many successful awards for her clients, including:

  • $26.4 Million settlement on behalf of an 82-unit association involving foundation distress, water intrusion, and shear wall defects;
  • $24.3 Million settlement on behalf of a 320-unit homeowners’ association involving foundation distress, water intrusion and drainage defects;
  • $19.5 Million settlement for a 56-unit southwest Denver homeowners association involving water intrusion through a poorly constructed building envelope and stucco facade;
  • $18.2 Million recovery involving drainage and building envelope defects;
  • $17.5 Million recovery following a jury verdict award 17 Million;
  • $17+ Million recovery for large multi-family community with drainage, building envelope and fire protection defects;
  • $14+ Million recovery for 52 residential buildings with structural framing, drainage, roof and building envelope defects;
  • $12.5 Million settlement on the third day of trial for a homeowners’ association involving 282 units with stone veneer, siding, window, and drainage defects;
  • $10.8 Million recovery for foundation damage to 20 single family homes on collapsible soils;
  • $8.5 Million recovery following settlement with general contractor and 8.1 Million Dollar jury verdict against developer;
  • $8.3 Million recovery against national builder and window manufacturer for siding and window defects;
  • $7.35 Million settlement on behalf of a downtown Denver homeowner association with 57 commercial and residential units involving defective courtyard podium slabs, leaking windows, and stucco defects;
  • $5.3 Million for downtown condominiums with stucco defects;
  • $4 Million settlement on behalf of a mixed-use downtown property development with moisture intrusion, mold, and EIFS defects; and
  • $2.5 Million judgment following a jury verdict against a siding repair contractor.

Ms. Perczak’s practice focuses on representing homeowners and homeowner associations in construction defect and defective building products cases.  Ms. Perczak has successfully resolved construction defect lawsuits involving:

  • Structural failures and foundation movement;
  • Water intrusion and building envelope failures;
  • Cracking and improperly applied real and artificial stucco (EIFS);
  • Roof leaks and failures;
  • Inadequate drainage;
  • Fire Sprinkler failures;
  • Building product defects, including leaking windows; and
  • Engineering errors.

Ms. Perczak presents educational seminars to attorneys and property managers on issues relating to construction defect litigation, trials and evidence preservation. She has served on educational committees for the Rocky Mountain Chapter of the Community Associations Institute (CAI) and is a past member of  CAI’s board of directors.

Ms. Perczak has earned the top rating (AV) from Martindale-Hubbell, the nation’s leading legal directory. The rating reflects a lawyer’s expertise, competence, and adherence to ethical and professional responsibilities. Ms. Perczak is a member of the Colorado and Denver Bar Associations.

Married with three children, Mari spends her free time with her two daughters competing in equestrian events.

Best Lawyers® “Lawyer of the Year 2017,” Construction Law – Denver

AV Preeminent® Rating, Martindale-Hubbell

Top Lawyers, 5280 Magazine, 2015-2016

Selected to Best Lawyers® in America, 2016 - 2018

Selected to Colorado Super Lawyers®, 2012-2016

Arizona, 2015

Texas, 2011

Colorado, 1986

U.S. District Court District of Colorado, 1986

U.S. Court of Appeals 10th Circuit, 1986

J.D., University of Denver College of Law, Denver, Colorado, 1986

B.A., Colorado State University, Fort Collins, Colorado, 1983 (Political Science)
magna cum laude
Phi Beta Kappa

Colorado Bar Association

Rocky Mountain Chapter, Community Associations Institute

"Recovering 'Actual Damages' Under Colorado's Construction Defect Action Reform Act-Parts I and II," The Colorado Lawyer, (co-authored with Ron Sandgrund and Leslie Tuft), vol. 38, nos. 5 and 6, 2009

"Recovering 'Actual Damages' Under Colorado's Construction Defect Action Reform Act," Continuing Legal Education of Colorado, 2008

"Colorado Residential Construction Law: 'Actual Damages' Recovery Update and Trends," Continuing Legal Education of Colorado, 2010

“Buyer Beware: Construction Defect Law Changes That Affect Homeowners Associations,” College of Community Association Lawyers Law Seminar, 2017

“So You’re Not an Engineer- Tips for Deposing the Technical Expert,” National Trial Lawyers Summit, 2017

"The New Landscape in Construction Defects seminar," Colorado Law Institute’s Construction Law Conference, 2018

Michael S. Burg Urges State to do More to Outlaw Body Brokers

 July 19, 2018

Michael S. Burg Urges State to do More to Outlaw Body Brokers

Lawmakers finally made a move during this last legislative session to put an end to the “body broker” business in Colorado with the passage of Senate Bill 234. The new law prevents anyone from owning both a funeral home and a “body donation” company while also establishing minimum standards for sanitary maintenance and record keeping…. Read more »

Dave P. Hersh Selected to Supreme Court Task Force

 July 17, 2018

Dave P. Hersh Selected to Supreme Court Task Force

The attorneys at Burg Simpson recognize how important it is to stay involved in the legal community outside of the courtroom. That’s why shareholder David P. Hersh has agreed to serve on the Colorado Supreme Court’s new Lawyer Well-Being Task Force. The task force, chaired by Associate Justice Monica Márquez, is made up of lawyers… Read more »

Colin M. Simpson Earns Martindale-Hubbell Silver Honor

 June 26, 2018

Colin M. Simpson Earns Martindale-Hubbell Silver Honor

For the attorneys at Burg Simpson, few things are as rewarding as making a client happy. That’s why we’re proud to announce that shareholder Colin M. Simpson has earned a Silver Client Review Rating from Martindale-Hubbell. The honor is given to attorneys that maintain a four-star average client review rating – which is the best… Read more »

Michael S. Burg Warns Against the End of Net Neutrality

 June 14, 2018

Michael S. Burg Warns Against the End of Net Neutrality

Net neutrality ended this week not with a bang, but a whimper. Late last year, the Federal Communications Commission voted to overturn Obama-era rules put in place to maintain a free and open Internet. Because of that, those rules officially expired June 11. Of all the reversals the Trump Administration has pulled in the last… Read more »

Wildlife Hazards – Colorado Personal Injury Attorney – Denver Burg Simpson

 July 11, 2018

Wildlife Presents a Greater Driving Hazard Than Ever

Weather in Colorado can be as unpredictable as drivers themselves. While most residents remember the basics when it comes to bad-weather driving, even the most seasoned drivers can forget to keep in mind the state’s abundant wildlife and the particular danger they present on the Colorado highways. They should, however, understand the threat. Motor vehicle… Read more »

Burg Simpson Trial Lawyer - Colorado Fires & Insurance Problems

 July 5, 2018

Colorado Fires & Insurance Problems

Many fellow Coloradans are petrified by the fires that are raging across our beautiful state. Unfortunately, many of the victims whose homes and businesses will burn or suggest significant smoke damage will soon learn another battle looms on the horizon – a battle with their own insurance company.  A battle to get the full amount… Read more »

Mountain Service for Lyft – Denver Injury Attorney – Colorado Burg Simpson

 June 18, 2018

Lyft Launches Mountain Service in Colorado & Utah

This past ski season, Lyft, one of the country’s major ride-sharing companies, announced the Lyft Ski Rack service aimed at the winter sports set. The launch in December 2017 included the Rocky Mountains – Vail, Beaver Creek, Aspen, Snowmass, Steamboat Springs, Telluride, Winter Park, and Granby– and the Utah Mountains – Park City, Deer Valley,… Read more »

Workplace Violence Employee Safety – Workers Comp Lawyers Denver – Colorado Burg Simpson

 June 4, 2018

Workplace Violence Threatens Employee Safety

Sadly, the possibility of violence shattering the workplace is more likely than ever. According to the latest data from the National Safety Council, roughly 2 million Americans are victims of workplace violence every year. In 2014, for example, more than 400 employees died as result of a senseless attack – making up about 16 percent… Read more »

Ring of Fire: Even Republicans Are Disgusted by The Republican Party

 May 3, 2016

Ring of Fire: Even Republicans Are Disgusted by The Republican Party

A Ring of Fire first! Host Farron Cousins talks to former Senator Alan Simpson in a unique opportunity on Ring of Fire to speak with a Republican about the current state of the Republican Party.

CBS 4: Michael Burg Inducted to Trial Lawyer Hall of Fame

 April 28, 2016

CBS 4: Michael Burg Inducted to Trial Lawyer Hall of Fame

CBS 4 in Denver highlights Burg Simpson attorney Michael S. Burg’s induction into the Trial Lawyer Hall of Fame

Radio 850KOA: Michael Burg Inducted to Trial Lawyer Hall of Fame

 April 28, 2016

Radio 850KOA: Michael Burg Inducted to Trial Lawyer Hall of Fame

Denver’s Radio 850KOA ran a news story about Michael Burg’s induction into the Trial Lawyer Hall of Fame.

Ring of Fire: The Unseen Economic Crisis

 February 29, 2016

Ring of Fire: The Unseen Economic Crisis

Ring of Fire host Farron Cousins talks with Michael Burg about taxes and the government’s resistance to upgrade America’s infrastructure.

Top 100 National Trial Lawyers Legal 500 Best Lawyers in America Super Lawyers US News 2014 Top 25 Most Influential Lawyers