This business is not BBB accredited.

American Mortgage

Phone: (612) 200-1052 Fax: (763) 273-4732 11735 52nd Ave N, Plymouth, MN 55442 View Additional Email Addresses

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Bring Your Dream To Life. Home Improvement & House Remodeling PRO.

Quality Material & Service On Everything We Do!

BBB Accreditation

This business is not BBB accredited.

Businesses are under no obligation to seek BBB accreditation, and some businesses are not accredited because they have not sought BBB accreditation.

To be accredited by BBB, a business must apply for accreditation and BBB must determine that the business meets BBB accreditation standards, which include a commitment to make a good faith effort to resolve any consumer complaints. BBB Accredited Businesses must pay a fee for accreditation review/monitoring and for support of BBB services to the public.

Reason for Rating

BBB rating is based on 13 factors. Get the details about the factors considered.

Customer Complaints Summary

0 complaints closed with BBB in last 3 years | 0 closed in last 12 months
Complaint Type Total Closed Complaints
Advertising/Sales Issues 0
Billing/Collection Issues 0
Delivery Issues 0
Guarantee/Warranty Issues 0
Problems with Product/Service 0
Total Closed Complaints 0

Customer Reviews Summary Read customer reviews

0 Customer Reviews on American Mortgage
Customer Experience Total Customer Reviews
Positive Experience 0
Neutral Experience 0
Negative Experience 0
Total Customer Reviews 0

Additional Information

BBB file opened: April 27, 2011 Business started: 05/06/1998 Business started locally: 05/06/1998 Business incorporated 01/21/2009 in MN
Licensing, Bonding or Registration

This business is in an industry that may require professional licensing, bonding or registration. BBB encourages you to check with the appropriate agency to be certain any requirements are currently being met.

These agencies may include:

Minnesota Department of Labor and Industry
443 Lafayette Rd N, Saint Paul MN 55155
Phone Number: (651) 284-5005

Minnesota Secretary of State
180 State Office Bldg, 100 Rev. Dr. Martin Luther King Jr. Blvd., Saint Paul MN 55155
Phone Number: (651) 296-2803

Type of Entity

Limited Liability Company (LLC)

Business Management
Alexander Kosovan, Co Owner Brandon Martin, Owner Alina Kosovan, Co Owner
Contact Information
Principal: Alexander Kosovan, Co Owner
Principal: Brandon Martin, Owner
Business Category

Siding Contractors Construction & Remodeling Services Basement - Remodeling Bathroom Remodeling Door Frames Doors Doors - Installation Storm Windows & Doors Windows Baths Kitchen & Bath - Design & Remodeling Kitchen Remodeling Contractors - General Basement - Finishing Deck Builder

Alternate Business Names
Leak Proof Exteriors, LLC
Products & Services

According to the information provided by Leak Proof Exteriors LLC, this company offers complete home improvement for residential interior and exterior.

Industry Tips
Foreclosure Services Remodeling your home Storm Damage Repair/Restoration

Additional Locations


    11735 52nd Ave N

    Plymouth, MN 55442


BBB Customer Review Rating plus BBB Rating Overview

BBB Customer Reviews Rating represents the customers opinions of the business. The Customer Review Rating is based on the number of positive, neutral and negative customer reviews posted that are calculated to produce a score.

Customer Review Experience Value
Positive Review 5 points per review
Neutral Review 3 points per review
Negative Review 1 point per review

BBB letter grades represent the BBB's opinion of the business. The BBB grade is based on BBB file information about the business. In some cases, a business' grade may be lowered if the BBB does not have sufficient information about the business despite BBB requests for that information from the business.

BBB Letter Grade Scale

BBB Rating Value
A+ 5
A 4.66
A- 4.33
B+ 4
B 3.66
B- 3.33
C+ 3
C 2.66
C- 2.33
D+ 2
D 1.66
D- 1.33
F 1
NR -----
Star Rating scale

  Average Score
5 stars 5.00
4.5 stars 4.50-4.99
4 stars 4.00-4.49
3.5 stars 3.50-3.99
3 stars 3.00-3.49
2.5 stars 2.50-2.99
2 stars 2.00-2.49
1.5 stars 1.50-1.99
1 star 0-1.49

BBB Customer Review Rating plus BBB Rating is not a guarantee of a business' reliability or performance, and BBB recommends that consumers consider a business' BBB Rating and Customer Review Rating in addition to all other available information about the business. If the BBB Rating is NR then only Customer Reviews are used for the Star Rating.

Customer Review(s)

The customer review(s) below are un-filtered. These positive and negative reviews are not used in the calculation of the BBB Rating. If you wish to file a complaint and request a resolution to your issue please click here. This customer review section is not BBBs complaint resolution system. Customer Reviews are the subjective opinion of the individual who posted the review and not of Better Business Bureau. A customer review is not posted on a business if a BBB complaint on the same issue(s) is also filed. BBB cannot guarantee the accuracy of any customer review and is not responsible for the content of any customer review. Public comments are not customer reviews.

Customer Reviews Summary

0 Customer Reviews on American Mortgage
Positive Experience (0 reviews)
Neutral Experience (0 reviews)
Negative Experience (0 reviews)