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Active RGC Residential General Contractors 4.7 (4337)

Window Nation LLC - Fulton, MD

Oregon CCB license #249065 - Window Nation LLC - Fulton, Oregon. License status: Active. Valid through December 14, 2027.

Fulton, MD  ·  RMI: David Joseph Friesorger  ·  CCB since 2023  ·  2 yrs  ·  Website

#249065
CCB License
$25K
Bond
$1M
Insurance

CCB Lookup Trust Score

85
/ 100
Excellent CCB Lookup Trust Score
✓ Licensed ✓ Bonded ✓ Insured ✓ Google verified
Positive factors
  • Active CCB license +40 pts
  • 1–2 years active (2 yrs) +3 pts
  • Surety bond current +8 pts
  • Bond above legal minimum +4 pts
  • Liability insurance current +8 pts
  • Insurance above legal minimum +5 pts
  • Responsible Managing Individual identified +3 pts
  • Phone number on record +2 pts
  • Google Business Profile verified +5 pts
  • Business operational on Google +3 pts
  • 4337 Google reviews +2 pts
  • 4.7★ Google rating (4.5+) +5 pts
Risk factors
  • Out-of-state contractor -3 pts
    Out-of-state contractors may be less familiar with Oregon regulations and harder to reach in case of a dispute.
Score calculated from Oregon CCB license data and Google Business Profile. How is this score calculated? →

Glass and Glazing Contractor in Maryland Since 2023

Window Nation LLC is a residential glass and glazing contractor based in Fulton, Maryland, licensed in Oregon as a Residential General Contractor. Registered with the CCB since 2023, the company serves residential clients with a team of 11–49 employees.

Services:

  • Residential window replacement and installation
  • Window measurement and design consultation
  • Metal bending and caulking
  • Lead-based paint renovation work

Window Nation operates out of state but maintains Oregon contractor licensing. The company holds current CCB standing.

CCB #249065 - licensed and bonded under Oregon law.

Oregon CCB License #249065 - Window Nation LLC

Oregon CCB license #249065 is currently Active - registered since December 2023 and valid through December 14, 2027.

CCB License Number
#249065
License Status
Active
License Type
RGC Residential General Contractor · exp. 12/2027
LBPR Lead Based Paint Renovation Contractor · exp. 01/2027
First Registered
December 14, 2023
License Expires
December 14, 2027
State
Responsible Managing Individual
David Joseph Friesorger

Contact & Address

Address
8110 Maple Lawn Blvd Suite 335
Fulton, MD 20759
Business Hours Verified open
MON
Open 24 hours
TUE
Open 24 hours
WED
Open 24 hours
THU
Open 24 hours
FRI
Open 24 hours
SAT
Open 24 hours
SUN
Open 24 hours

Bond & Insurance

The bond and insurance protect you in different situations - learn what each one covers →

Surety Bond

$25K
AMERICAN CONTRACTORS INDEMNITY CO
Expires: December 14, 2027
One of 100+ surety companies active in Oregon's CCB database - bond market study →

Liability Insurance

$1M
UNION INSURANCE COMPANY
Expires: August 4, 2027

Oregon Business Registration

Business entity
Foreign Out-of-state entity operating in Oregon
SOS status
Active
Incorporated
October 16, 2023 (3 years ago)
Registry number
218387397
Out-of-state entity: This contractor is incorporated outside Oregon but licensed to operate here. Dispute resolution and bond claims still apply under Oregon CCB rules, but legal matters involving the business entity itself may fall under the laws of their state of incorporation.
View full business record at Oregon SOS →

Includes name history, members & managers, and annual report filing history

Workers' Compensation Insurance

Insurer
TWIN CITY FIRE INSURANCE COMPANY
Coverage status
Active
Coverage through
August 04, 2027
Employees
11-49
Industry (NAICS)
GLASS AND GLAZING CONTRACTORS

Source: Oregon DCBS Workers' Compensation Employer Database. Contractors not listed may be exempt as sole proprietors without employees.

Before hiring Window Nation LLC: Ask for a Certificate of Insurance (COI) confirming the business name matches Window Nation LLC exactly as it appears on this CCB record, and verify the coverage dates are on or after your planned project dates. For complaint history and disciplinary records, visit search.ccb.state.or.us →

Customer Reviews

4.7 (4337 reviews)
Donna Engelhardt
Donna Engelhardt
3 months ago

Tammy Hare, The senior exterior design consultant effortlessly showed us everything we needed to understand regarding the windows and why we would choose the ones we chose. She was friendly, professional, The gentleman who installed our windows were so fun, nice and very professional they did every…

Bobby Bowman
Bobby Bowman
3 months ago

Install crew did a great job with install, metal bending and caulking. Hopefully customer service can stay on par with the installation if it's needed. Was a little unhappy as 1 day after the windows went into build I couldn't change my screens which I felt wasnt a good feeling to start…

Oliver Thorne
Oliver Thorne
a month ago

Window Nation was not my first choice for a replacement window above my front door entrance. I attempted to contact a few other companies. Was not even a reasonable experience so I decided to give them a try. I should have contacted them in the beginning. Easy access. Everything was smooth and…

Before You Hire

  • Confirm the license is Active and hasn't expired.
  • Check that bond and insurance are current - dates are listed above. Bond and insurance cover different risks →
  • Confirm the RMI (Responsible Managing Individual) will be on-site.
  • Always get a written contract referencing CCB license #249065.
  • Cross-verify with the official CCB database - data here may have a delay.
  • CCB Lookup does not include complaint or disciplinary history. For complaint records, check the official CCB search →
Full Verification Guide

Verify on CCB.oregon.gov

Always confirm directly with the Oregon CCB before signing a contract. Official data is updated in real time.

Official CCB Record
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Quick Summary

  • Status Active
  • License # #249065
  • Type RGC
  • State MD
  • RMI David Joseph Friesorger
  • Bond $25K
  • Insurance $1M
  • Lic. expires December 14, 2027
  • Bond expires December 14, 2027
  • Ins. expires August 4, 2027
  • Google rating 4.7 / 5
  • Employees 11-49
  • Industry GLASS AND GLAZING CONTRACTORS
  • Last updated August 9, 2026
  • Synced September 19, 2026

Last updated = last detected change in CCB records. Synced = last fetch from the Oregon CCB Open Data Portal. Data may lag up to 24h.

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If any information on this profile is incorrect, here's how to fix it: CCB data (license status, bond, insurance, address) - update it directly with the Oregon CCB and CCB Lookup will sync it automatically within 24 hours. Description or other details - contact us and we'll review it within 5 business days.

Record first imported: February 23, 2026  ·  Last data change detected: August 9, 2026  ·  Synced with CCB Open Data: September 19, 2026. Always verify at CCB.oregon.gov before hiring.