Isai Alonso

Senior technician

Leading by example through technical expertise, problem-solving, and a commitment to delivering exceptional results on every project.

Senior Roofing Technician Complex Project Management Technical Problem Solving Roof System Evaluation Team Leadership & Mentorship Quality Control & Performance Standards

As a Senior Technician at Andrew's Roofing, Isai plays a critical role in overseeing complex roofing projects and supporting the successful execution of daily operations. His extensive industry experience, technical knowledge, and leadership abilities make him an invaluable member of the team and a trusted resource for both customers and coworkers. Throughout his career, Isai has developed a strong reputation for solving challenging roofing issues and ensuring projects are completed with precision and attention to detail. Whether evaluating complex roofing systems, coordinating technical aspects of a project, or troubleshooting unexpected challenges, he approaches every task with professionalism and confidence. In addition to his hands-on expertise, Isai is passionate about mentoring and supporting fellow team members. He takes pride in sharing his knowledge, helping newer technicians develop their skills, and contributing to a culture of continuous learning and improvement throughout the company. His commitment to quality workmanship, teamwork, and customer satisfaction helps ensure that every project reflects the high standards Andrew's Roofing is known for throughout Central Iowa.

GAF Certificate of Completion awarded to Isai Alonzo of Andrew's Roofing Company for Shingle Systems 102: Golden Pledge Install.

Google Reviews

What Homeowners Say About Andrew’s Roofing Company

5.0 ★★★★★

M LD

2 months ago

★★★★★

Some professional relationships last because they are convenient. Others last because they consistently earn your trust over and over again. My relationship with Andrews Roofing goes back to the early 2000s...

Quinn

a year ago

★★★★★

A few years ago I'd hired Andrew's Roofing to replace the roof on my house and garage and was very happy with the service and work...

Leanne Williams

4 months ago

★★★★★

I never thought I would feel excited to work with a roofing company, but the folks at Andrew's Roofing are the Real Deal...

Stephanie Wintermote

4 months ago

★★★★★

Incredible company to work with. Ricardo is the only estimator that took the time to go up into the attic and explain what work they would need to do...

Darrell Dodge

a year ago

★★★★★

After sustaining major hail damage to our property, we contracted with Andrew's Roofing to complete our repairs. Without doubt, it was the best decision...

Thomas Lepperd

2 years ago

★★★★★

Need a new roof or roofing repair? Go no farther than Andrew's Roofing here in Des Moines! These guys are great...

Parent Always

2 years ago

★★★★★

Andrews did our roof, siding and gutters on our house after the hail storm in spring 2023 in Ames, Iowa. Andrews crews did an exceptional job...

Tracey Fultz

6 months ago

★★★★★

I am so happy that I chose Andrew's Roofing for my new roof. Trevor was great. He did a thorough inspection of the roof and gutters...

Kelly Dettbarn

6 months ago

★★★★★

Andrews Roofing Company was excellent to work with on our roof and gutters replacement. The team successfully guided us through a challenging insurance claim...

Spencer Cady

7 months ago

★★★★★

Andrew's Roofing Company was excellent to work with and went out of their way to make sure we were satisfied with our roof replacement project...

Read all our reviews

Adel, IA
Altoona, IA
Ankeny, IA
Bondurant, IA
Carlisle, IA
Clive, IA
Cumming, IA
Dallas Center, IA
Mitchellville, IA
Norwalk, IA
Pleasant Hill, IA
Polk City, IA
Des Moines, IA
Indianola, IA
Johnston, IA
Milo, IA
Runnells, IA
Urbandale, IA
Waukee, IA
West Des Moines, IA

Outline of Iowa with an Andrew's Roofing Company location pin marking the service area in central Iowa

Proudly Serving

CENTRAL IOWA & BEYOND

We're proud to provide expert roofing, siding, windows, and water diversion services to homeowners throughout the Des Moines region. Wherever you are, we're here to protect your home with care.

Adel, IA

Carlisle, IA

Des Moines, IA

Mitchellville, IA

Runnells, IA

Altoona, IA

Clive, IA

Indianola, IA

Norwalk, IA

Urbandale, IA

Ankeny, IA

Cumming, IA

Johnston, IA

Pleasant Hill, IA

Waukee, IA

Bondurant, IA

Dallas Center, IA

Milo, IA

Polk City, IA

West Des Moines, IA

✓

LOCAL EXPERTS PREMIUM QUALITY TRUSTED SERVICE BUILT TO LAST