Service Areas
Butternut, WIGile, WIHurley, WIIron Belt, WILac Du Flambeau, WIManitowish Waters, WIMercer, WIMontreal, WIPark Falls, WIPresque Isle, WISaxon, WIUpson, WI
View All Service Areas
About Diana Giardina
For Diana, real estate isn't just a job-it's a way to share the Northwoods life she loves. After moving to the area 24 years ago to escape the city hustle, she turned her passion for the region into an award-winning career and has dedicated herself to helping others find
their own slice of paradise.
Diana's commitment to excellence is proven by her track record: a Multi-Million Dollar Producer for 10 consecutive years and a consistent top-tier performer among Century 21 agents in Wisconsin. More importantly, she is an 8-time recipient of the Quality Service Pinnacle Award, a testament to the high level of service and impeccable attention
to detail that keeps her clients coming back.
A lover of nature and a keen photographer, she brings a unique creative perspective to property listings. Diana lives in Iron County with her husband, Frank, and spends her free time tending her perennial gardens, photographing local landscapes, chasing waterfalls, and enjoying the shores of Lake Superior.
Whether you are buying or selling in Iron or Vilas County, Diana is ready to help you make your Northwoods dream a reality.
Awards & Accomplishments
• Century 21 Quality Service Pinnacle Award | 2018 - 2025 (8 Consecutive
Years)
• Century 21 Quality Service Award | 2015 - 2017
• Multi-Million Dollar Producer | 2015 - 2025
• Top 100 Agent in Wisconsin (Property Units Sold) | 2021, 2024, 2025
• Century 21 Ruby Award for Sales | 2021
their own slice of paradise.
Diana's commitment to excellence is proven by her track record: a Multi-Million Dollar Producer for 10 consecutive years and a consistent top-tier performer among Century 21 agents in Wisconsin. More importantly, she is an 8-time recipient of the Quality Service Pinnacle Award, a testament to the high level of service and impeccable attention
to detail that keeps her clients coming back.
A lover of nature and a keen photographer, she brings a unique creative perspective to property listings. Diana lives in Iron County with her husband, Frank, and spends her free time tending her perennial gardens, photographing local landscapes, chasing waterfalls, and enjoying the shores of Lake Superior.
Whether you are buying or selling in Iron or Vilas County, Diana is ready to help you make your Northwoods dream a reality.
Awards & Accomplishments
• Century 21 Quality Service Pinnacle Award | 2018 - 2025 (8 Consecutive
Years)
• Century 21 Quality Service Award | 2015 - 2017
• Multi-Million Dollar Producer | 2015 - 2025
• Top 100 Agent in Wisconsin (Property Units Sold) | 2021, 2024, 2025
• Century 21 Ruby Award for Sales | 2021
OTHER LANGUAGES
English
HOBBIES/INTEREST
Take photos either for personal or for work, go hiking, sightseeing, and work in my perennial gardens
Read More About Diana
Credentials
LICENSE
Real Estate - Wisconsin - # 58666-90
Designation
Licensed Realtor
Real Estate Broker
Broker / Associate Broker
REALTOR
Specialties
- Buyers
- Sellers
- Commercial Property
- Mobile Homes
- Residential Property
Awards
2026
TOP AGENT
Upson, WI
2026
TOP AGENT
Mercer, WI
2026
TOP AGENT
Presque Isle, WI
Other Awards
Century 21 Quality Service Pinnacle Producer Award 2018 -2024
View All Awards
Available Listings View All
Active
$19,500
bds | 0ba 0 sqft
LOT 16 Alpine Dr Upson, WI 54565,USA

Active
$24,500
bds | 0ba 0 acres
Moss Lake Dr Lac Du Flambeau, WI 54538,USA

Active
$19,500
bds | 0ba 0 sqft
LOT 15 Alpine Dr Upson, WI 54565,USA

Active
$16,500
bds | 0ba 0 Acres
LOT 35 Alpine Dr Upson, WI 54565,USA
View All Listings