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BBB Accredited Business since

A.C. Cornerstone Building, LLC

Phone: (512) 293-4400 Fax: (512) 515-0092 PO Box 126, Liberty Hill, TX 78642

BBB Business Reviews may not be reproduced for sales or promotional purposes.


Construction consultant, designer, managing. Additions, Garages, Outdoor living, Kitchen & bath remodeling, and house make overs.

BBB Accreditation

A BBB Accredited Business since

BBB has determined that A.C. Cornerstone Building, LLC meets BBB accreditation standards, which include a commitment to make a good faith effort to resolve any consumer complaints. BBB Accredited Businesses pay a fee for accreditation review/monitoring and for support of BBB services to the public.

BBB accreditation does not mean that the business' products or services have been evaluated or endorsed by BBB, or that BBB has made a determination as to the business' product quality or competency in performing services.

Reason for Rating

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

Factors that raised the rating for A.C. Cornerstone Building, LLC include:

  • Length of time business has been operating
  • No complaints filed with BBB

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 A.C. Cornerstone Building, LLC
Customer Experience Total Customer Reviews
Positive Experience 0
Neutral Experience 0
Negative Experience 0
Total Customer Reviews 0

Additional Information

BBB file opened: December 21, 2011 Business started: 05/02/2006 in NM Business started locally: 05/02/2006 Business incorporated 05/02/2006 in NM
Type of Entity

Limited Liability Company (LLC)

Business Management
Mr. Allan Millard, Managing Member
Contact Information
Principal: Mr. Allan Millard, Managing Member
Business Category

Construction & Remodeling Services Bathroom Remodeling Contractor - General Green Builder Kitchen & Bath - Design & Remodeling Kitchen Remodeling Outdoor Kitchens Contractors - General Contractor - Remodel & Repair Garage Builders Home Improvements - Additions Patio & Deck Builders

Method(s) of Payment
Cash, check, & with a small fee visa & master card
Industry Tips
Tips for hiring a contractor

Additional Locations

  • PO Box 126

    Liberty Hill, TX 78642


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.