Updated: May 30, 2025
Location and Projects
Address
15807 E Greystone Dr, Fountain Hills, AZ, 85268
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GMK Building & Development Construction
GMK Building & Development LLC, 15807 E Greystone Dr, Fountain Hills, AZ (Employees: George Michael Kasnoff, George Mr Michae Kasnoff Jr, and Kasnoff Jr George Michae) holds a General Dual license and 1 other license according to the Arizona license board.
Their BuildZoom score of 91 ranks in the top 37% of 71,576 Arizona licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring GMK Building & Development LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
GMK Building & Development LLC Services
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GMK Building & Development LLC Contact Information
Phone Number: (480) 816-3205
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Address: 15807 E Greystone Dr, Fountain Hills, AZ 85268
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GMK Building & Development LLC Fountain Hills
Quality
91
63rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
GMK Building & Development LLC has a BuildZoom score of 91, which places them above 63% of 71,576 contractors in Arizona.
Activity
|
2 projects
|
2025 |
|
2 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that GMK Building & Development LLC has worked on at least
5.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
2 projects
|
$1mil+ |
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.
GMK Building & Development LLC Reviews
3 out of 5 stars, based on
2
reviews
-
By Sarah J.November 21, 2023
-
By IbaNovember 21, 2019Bathroom Remodel$13,000
Everything was fine till we started writing checks. That's when he pulled his people out to work on other projects. We eventually fired him.
Building Permits by GMK Building & Development LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
No Description Available
Valuation:
$1,284,514
Permit #:
316386
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$1,019,161
Permit #:
292397
Status:
issued
Fee:
$6,132
Permit Type:
N/A
Building Type:
N/A
60 lf x 6 ft high wrought iron fence goto b202101603
Valuation:
N/A
Permit #:
B202101604
Status:
expired
Fee:
$169
Permit Type:
N/A
Building Type:
N/A
Sp20200193 pool with equipment including b202101604
Valuation:
N/A
Permit #:
B202101603
Status:
expired
Fee:
$752
Permit Type:
N/A
Building Type:
N/A
Demolish of a single family residence and stable
Valuation:
N/A
Permit #:
DM24-23669
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Complete demolish residence
Valuation:
N/A
Permit #:
DM24-23672
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
$11,491
Permit #:
278926
Status:
final
Fee:
$264
Permit Type:
N/A
Building Type:
N/A
Unpermitted garage to bedroom conversion
Valuation:
N/A
Permit #:
RSME-20013316
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demolish interior walls at unpermitted stor
Valuation:
N/A
Permit #:
RDEM-20013317
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Inspection of encl garage for code comparable
Valuation:
N/A
Permit #:
RNSP-20012264
Status:
issued
Fee:
$150
Permit Type:
N/A
Building Type:
Residential non s...
No Description Available
Valuation:
N/A
Permit #:
316390
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
316388
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Demolish of existing slab
Valuation:
N/A
Permit #:
B202002873
Status:
expired
Fee:
$60
Permit Type:
N/A
Building Type:
N/A
Carport to garage rev#01
Valuation:
N/A
Permit #:
RSE-20015151
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Pbi - adding 2 sliding glass doors
Valuation:
N/A
Permit #:
B201906383
Status:
expired
Fee:
$110
Permit Type:
N/A
Building Type:
N/A
Ti: bank grocery store
Valuation:
N/A
Permit #:
T19CM09266
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
No Description Available
Valuation:
N/A
Permit #:
294106
Status:
final
Fee:
$242
Permit Type:
N/A
Building Type:
N/A
Interior build-out of white box space inside walmart super center. reuse existing ceiling hvac unit ductwork grills electrical panel sprinklers & fire alarm. new lights custom millwork wall & floor finishes & furniture. occupancy b construction type ii-b 360 sq. ft. occupant load 4
Valuation:
$20,000
Permit #:
PMT18-06083
Status:
final
Fee:
$374
Permit Type:
Commercial/indust...
Building Type:
N/A
Interior demolish
Valuation:
$14,850
Permit #:
RDEM-18030347
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
Residence. Demoli...
Custom residence
Valuation:
N/A
Permit #:
RSF-20039176
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Similar Contractors See more
161
BZ Score
$7K
Avg Project
-
Projects
176
BZ Score
$50K
Avg Project
-
Projects
176
BZ Score
$11.5K
Avg Project
-
Projects
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
GMK Building & Development LLC License info
License Not Verified
| License # | 256241 |
| Status | Active |
| State | Arizona |
| Type | General Dual |
| Business Type | Llc |
- When BuildZoom last verified this license, it had an expiration date of June, 2025. Check the current license status of GMK Building & Development LLC with the Arizona Registrar of Contractors
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 201886 |
| Status | Active |
| State | Arizona |
| Type | General Residential Contractor, General Residential Contractor |
| Business Type | Llc |
- BuildZoom has not verified this license since June, 2015.
Verify this license's status for GMK Building & Development LLC at the Arizona Registrar of Contractors.
This is a sample of licensing data; click here to access a complete history.
91
BuildZoom Score
34
Permits
- Building permit records show that GMK Building & Development LLC has worked on 34 permitted projects.
GMK Building & Development LLC Employees
GK
George Michael Kasnoff
Managing Member
GJ
George Mr Michae Kasnoff Jr
Qualifying Party
KM
Kasnoff Jr George Michae
Qualifying Party
Love GMK! George was very knowledgeable and professional throughout the entire process. He definitely had patience with us as we continued to add work and sometimes wanted to make changes. Yikes we were all over the place but he took the time to take care of us. Cannot say Thank You enough to George and his team. We will continue to refer him and hope to use him in the near future.