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Location and Projects

Address
11227 Stella Blue Dr, Lolo, MT, 59847
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Cornerstone Construction

Cornerstone Inc. is a full-service construction company and general contractor offering a number of building services. Our reputation has been built on providing quality custom construction and the unique replication of our client's vision. Having been in business since 2001, our goal is always the same: to feel a deep sense of pride in a quality construction project that has been built to our client's satisfaction. We seek to maintain the highest level of integrity, quality, service and stability within our Western Montana construction and custom home building company, and these things have always characterized Cornerstone.

Cornerstone, Inc. strives to a climate of respect, accountability, competence, integrity, vision, and enthusiasm that produces good projects. We at Cornerstone, truly enjoy the process of building and believe our clients should as well.

From BuildZoom:

Their BuildZoom score of 0 does not rank in the top 50% of Montana contractors.

If you are thinking of hiring Cornerstone, Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.

Cornerstone, Inc Contact Information

Phone: (406) 586-5305
Address: 11227 Stella Blue Dr, Lolo, MT 59847

Cornerstone, Inc Lolo

Quality

Alert*
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
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Activity

2 projects
2024
Our building permit records indicate that Cornerstone, Inc has worked on at least 2.0 projects over the past 2 years.

This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.

Pricing

2 projects
$20k-$50k
Value Not Public: 0 projects
Pro tip: For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.

Cornerstone, Inc Reviews
4 out of 5 stars, based on 4 reviews

  • By Laurie C.
    June 5, 2021
    Build our house
    $100,000,000

    Run, don’t walk, away from Cornerstone and Dennis Doran. We hired him to build our house and it was a huge mistake. He was completely incompetent, tried to cheat us, didn’t put doors and windows in the correct spot, ‘forgot’ to put the rebar in our cement foundation, used cheaper materials than what was on the plan and a multitude of other issues. We had to fire him and hire a new contractor to fix all the errors and finish our house. My husband is a commercial contractor so he knows the ins & outs of construction. For those that Dennis built houses for I hope he did a good job for you and hopefully you don’t have issues from him cutting corners and hiding or leaving out things you can’t see but his business needs to be shut down.

  • By Ramona H.
    June 1, 2018
    From an outhouse to a commercial museum and visitor's center
    $200,000

    We met Dennis Doren at a Parade of Homes where he won Best of Show and he has been our builder ever since. His construction skills range from an outhouse to a commercial construction of a museum and visitor's center. Cornerstone and Dennis are unmatched in their attention to detail. I have recommended Cornerstone many times and would do it again in a heartbeat. If you do not change the specs, he will stay within his bid. If you want something done right and on schedule, call Cornerstone.

  • By Leona H.
    May 17, 2018
    house build

    Cornerstone built a house for me in 2016. Dennis Doran, the owner, is very conscientious and particular about keeping building quality high and on schedule. I felt like I could always trust him to make the best decisions, and to consult with me if the decisions required my input. I love my house and will be in it until they haul me off to the old folks home, but if I did ever plan to build again, I would definitely use Cornerstone.

  • By Kim M.
    May 17, 2018

    I would highly recommend award winning Cornerstone, Inc. as a contractor. I've brought several clients to Dennis who has built custom homes for and all were extremely satisfied with his work. Cornerstone will go the extra mile for their clients and see to every detail. Dennis works tirelessly to match the home to the land and see that the finished product is exactly what the client wants. Cornerstone has experience in single family homes, townhomes, condominiums, multi family, apartment complex's and commercial structures. On time and on budget. Kim Kahle/Broker/Keller Williams Western Montana

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Building Permits by Cornerstone, Inc

Sort by: Notable Notable | Date Date | Job Value Job Value
Building residential
2021-11-15
Nsfr/att garage/vb/r-3
Valuation:
$170,221
Permit #:
2020-MSS-RES-00470
Status:
final
Fee:
$4,987
Permit Type:
N/A
Building Type:
N/A
Building residential
2017-11-06
New sf residence attach garage/unfin basement/porch/vb/r-3 **11/6/17 revision to finish basement **
Valuation:
$152,614
Permit #:
2017-MSS-RES-00150
Status:
final
Fee:
$4,421
Permit Type:
N/A
Building Type:
N/A
Building Permit
2022-12-02
No Description Available
Valuation:
$15,000
Permit #:
22-33715|000/000/RMOD/00
Status:
plancheck
Fee:
$340
Permit Type:
Residence alteration
Building Type:
Residence single ...
Building Permit
2022-12-02
No Description Available
Valuation:
$15,000
Permit #:
22-33715|000/000/PLMR/00
Status:
plancheck
Fee:
$340
Permit Type:
Residence alteration
Building Type:
Residence single ...
Building Permit
2022-12-02
No Description Available
Valuation:
$15,000
Permit #:
22-33715|000/000/MECR/00
Status:
plancheck
Fee:
$340
Permit Type:
Residence alteration
Building Type:
Residence single ...
Sewer only permit
2024-09-30
Connect to the city
Valuation:
$35,000
Permit #:
23-35410|000/000/PLMR/00
Status:
triage
Fee:
$12,836
Permit Type:
N/A
Building Type:
Residence high de...
Building residential
2019-02-14
Nsfr attach garage porch vb r3
Valuation:
$99,066
Permit #:
2018-MSS-RES-00371
Status:
final
Fee:
$3,492
Permit Type:
N/A
Building Type:
N/A
Sewer only permit
2024-09-30
Connect to the city
Valuation:
$25,000
Permit #:
23-35409|000/000/PLMR/00
Status:
triage
Fee:
$5,374
Permit Type:
N/A
Building Type:
Public lands/inst...
Building residential
2018-07-20
New sf townhome/porch/vb/r-3
Valuation:
$70,437
Permit #:
2017-MSS-RES-00834
Status:
final
Fee:
$2,882
Permit Type:
N/A
Building Type:
N/A
Building residential
2018-08-15
New townhome/porch/vb/r-3
Valuation:
$70,437
Permit #:
2017-MSS-RES-00831
Status:
final
Fee:
$2,882
Permit Type:
N/A
Building Type:
N/A
Building residential
2017-08-15
Nsfr/att garage/porch/vb/r-3
Valuation:
$103,280
Permit #:
2016-MSS-RES-01089
Status:
final
Fee:
$3,492
Permit Type:
N/A
Building Type:
N/A
Building residential
2018-07-26
New detached garage/vb/u
Valuation:
$4,604
Permit #:
2017-MSS-RES-00832
Status:
final
Fee:
$206
Permit Type:
N/A
Building Type:
N/A
Building residential
2018-07-26
New detached garage/vb/u
Valuation:
$4,604
Permit #:
2017-MSS-RES-00833
Status:
final
Fee:
$206
Permit Type:
N/A
Building Type:
N/A
Building revision
2019-09-17
Plumbing revision
Valuation:
N/A
Permit #:
2019-MSS-COM-00117.01
Status:
approved
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Building residential
2018-08-24
Nsfr/att garage/porch/vb/r-3
Valuation:
$81,978
Permit #:
2017-MSS-RES-00987
Status:
final
Fee:
$3,116
Permit Type:
N/A
Building Type:
N/A
Building commercial
2020-07-14
Mixed use commercial bldg/repair replace damaged siding/three story/vb/r-2/b
Valuation:
$14,500
Permit #:
2020-MSS-COM-00159
Status:
complete
Fee:
$291
Permit Type:
N/A
Building Type:
N/A
Building Permit
2020-03-20
No Description Available
Valuation:
$1,500
Permit #:
20-29447|000/000/BLRM/00
Status:
complete
Fee:
$44
Permit Type:
Residence reroof
Building Type:
Residence high de...
Building residential
2017-11-06
Nsfr attach garage/vb/r-3
Valuation:
$172,618
Permit #:
2016-MSS-RES-00315
Status:
final
Fee:
$4,540
Permit Type:
N/A
Building Type:
N/A
Building residential
2016-01-21
2012 codes/nsfr/att garage/covered porch/vb/r-3
Valuation:
$143,793
Permit #:
2015-MSS-RES-00099
Status:
complete
Fee:
$4,204
Permit Type:
N/A
Building Type:
N/A
Building Permit
2022-06-27
Finishing basement wiring
Valuation:
$5,000
Permit #:
22-32682|000/000/RMOD/00
Status:
issued
Fee:
$126
Permit Type:
Residence alteration
Building Type:
Residence single ...