Siding Contractors Feed

Dudley Brothers Company

Dudley Brothers CompanyDudley Brothers Company is fully licensed and insured.  We are extremely proud of our top-notch, nationally certified crews.

These professionals continually strive to ensure complete satisfaction with your finished product.

As highly qualified and educated professionals, we are a proud member of the following organizations that ensure the excellence in products and installation that are worthy of these seals:

  • Iowa City Chamber of Commerce
  • Iowa City Better Business Bureau
  • Iowa City Home Builders Association
  • Iowa City Remodelors Council
  • NAHB (National Association of Home Builders)
  • VSI (Vinyl Siding Institute)


Energy efficient choices can save families about a third on their energy bill with similar savings of greenhouse gas emissions, without sacrificing features, style or comfort. Results are already adding up.  Energy Star has successfully delivered energy and cost savings across the country, saving businesses, organizations, and consumers $24 billion in 2012 alone.

Dudley Brothers Company is also proud members of associations and groups that lead the nation and our community in renewable energy and energy efficient products.

  • Energy Star Products
  • IRENEW (Iowa Renewable Energy Association)

Making your home more energy efficient can help to reduce energy bills and improve comfort. Many common home problems like moisture on window panes; ice dams; peeling paint; and mold, can also often be solved by taking steps to improve energy efficiency.

Because we honor our community, Dudley Brothers Company takes an active role by proudly supporting these programs and charities that keep our area strong:

  • Big Brothers, Big Sisters
  • United Way
  • United Action for Youth
  • Habitat for Humanity
  • City High, West High, Regina, and Clear Creek Amana Party After Prom
  • Lion’s Club
  • County Johnson Irish
  • Johnson County Humane Society
  • Iowa City Arts Festival
  • DVIP
  • Iowa City School Foundation
  • Special Olympics
  • Iowa City Pilot Club


3576 Dolphin Dr. SE Iowa City




Sueppel'sOur foreman, Rick Lee, has been with the company since its start-up, and our other full-time employees are with us year round.  In May of 2002, Paul Sueppel's son-in-law, G.T. Karr took over the general management duties of the company.  G.T. has been involved with the company for the past 7 years and has recently earned his degree in Construction Management from UNI.  We are proud to be a family owned and operated business and are confident that our employees are the best in the industry.

Our Promise to You
Customer satisfaction, has always been most important to us.  To ensure your satisfaction, the following steps are taken:

Replace any deteriorated wood that will not hold nails.
Install fanfold insulation backer on all walls to be sided.
Install the vinyl siding you have chosen.
Nail all siding; no stapling, unnecessary lapping of joints, or face nailing.
Straddle cut above and below all windows and doors.
Inspect soffit and gable ventilation, installing additional vents as needed.
Custom cap fascia board with aluminum coil stock.
Remove all storm windows and doors to ensure proper coverage of trim.
Reinstall all storm windows and doors after completion of trim work.
Custom cap window and door trim with aluminum coil stock.
Install "J" blocks to all exterior fixtures, i.e., lights, dryer vents, water spigots, etc.
Use our own insured employees, no subcontracted labor.
Show care and concern for plantings and landscaping.
Work on your job in a workmanlike and continuous manner.
Organize materials and equipment daily to cause a minimum amount of disturbance while we are working on your home.
Guarantee the product used and the job done.
Clean up daily and following completion of job as well as disposing of all trash ourselves.
Come back after the job is completed to answer any questions you might have and to insure your satisfaction.
Be readily available to answer any questions you may have before, during, or after the sale.

We promise to take the above applicable steps and more to ensure your total satisfaction.

PH:  319-337-2246