Updated: May 10, 2026
Location and Projects
Address
20520 Keokuk Ave, Lakeville, MN, 55044
Use our bidding system to
request a quote
Loeffler Construction Consulting, LLC
Loeffler Construction Consulting, LLC, 20520 Keokuk Ave, Lakeville, MN (Employees: Douglas Loeffler, Loeffler, Douglas Austin, and Melgren, Tammy Lynn) holds a Contractor Registration license and 3 other licenses according to the Minnesota license board.
Their BuildZoom score of 104 ranks in the top 9% of 77,973 Minnesota licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Loeffler Construction Consulting, LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Loeffler Construction Consulting, LLC Services
Start a project today:
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Other Residential Remodel
Flatwork Concrete
Foundations
Other Concrete
Paving, Driveways, and Side...
Seismic Retrofit
ADU
Whole Home Remodel
Addition
Vertical Addition
Horizontal Addition
Vertical and Horizontal Add...
Single Room Remodel
Loeffler Construction Consulting, LLC Contact Information
Phone Number: (952) 955-9119
Address: 20520 Keokuk Ave, Lakeville, MN 55044
Loeffler Construction Consulting, LLC Lakeville
Quality
104
91st percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Loeffler Construction Consulting, LLC has a BuildZoom score of 104, which places them above 91% of 77,973 contractors in Minnesota.
Activity
|
3 projects
|
2025 |
|
5 projects
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Loeffler Construction Consulting, LLC has worked on at least
12.0 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
|
1 project
|
< $5k |
|
1 project
|
$50k-$100k |
|
2 projects
|
$250k-$500k |
|
1 project
|
$500k-$1mil |
|
5 projects
|
$1mil+ |
The typical size of their permits is approximately $543,966. This graph shows the distribution of these job values.
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.
Building Permits by Loeffler Construction Consulting, LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
06/05/2025: refund of overpayment of sac fees per building official. bm renovation of existing 2 story 27 320 sq ft building. scope of work to include site work interior and exterior demolition. interior to inlcude new ceilings lights sprinkler system. spaces to include child care food drop off food sheld elevator and toilets. upgrades to include hvac plumbing and electrical
Valuation:
$2,250,000
Permit #:
20 24 074715 REM 00 B
Status:
final
Fee:
N/A
Permit Type:
Institutional
Building Type:
N/A
Demolition interior permit - 3 floors - demolition existing interior cmu walls casework doors ceilings lighting duct work air handler units electrical and plumbing piping
Valuation:
$250,000
Permit #:
20 24 066526 REM 00 B
Status:
final
Fee:
N/A
Permit Type:
Institutional
Building Type:
N/A
Other-see comments. other-see comments. other-see comments. grading/site work for new 4, 200 sq ft recreation maintenance building within battle creek park see site plan review file # 21-319249 for approved site plan contractor disputed cc charge. payment needs to be made before any inspections can happen. em 1/13 & 1/25/2023
Valuation:
$269,000
Permit #:
20 22 058640 RPR 00 B
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
The building consists of slab-on-grade with three levels 42 units. common areas include office space community room children's area fitness room computer & reading room and a donations room
Valuation:
$12,420,562
Permit #:
BLDC-021966-2024
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
New 4200 sf recreation maintenance building within battle creek park and the addition of utilities equipment to support snow making positions throughout the park
Valuation:
$4,413,025
Permit #:
20 22 048421 NEW 00 B
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Dual citizen brewing production facility build-out interior alteration/tenant build-out within existing warehouse space
Valuation:
$1,250,000
Permit #:
20 22 086233 REM 00 B
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
N/a. interior work only - metropolitan state university - 7th street skyway preservation project - scope includes masonry repairs sandblasting and painting re-caulking and minor upgrades to ceilings mechanical electrical/lighting systems. see permit #21-321388 for the exterior portion of this project
Valuation:
$125,297
Permit #:
20 21 326304 RPR 00 B
Status:
final
Fee:
N/A
Permit Type:
Institutional
Building Type:
N/A
Permanent 6 cedar fence being installed along the south property line and 20 feet of east property line. 6 chain link for 200 of east property line. 4 chainlink fence around the playground (owner furnished and installed)
Valuation:
$72,000
Permit #:
BLDC-031886-2025
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Elementary school
Valuation:
N/A
Permit #:
LA206663
Status:
final
Fee:
$734,015
Permit Type:
Tax exempt - new
Building Type:
N/A
Partial reroof
Valuation:
$387,931
Permit #:
20241002
Status:
applied
Fee:
$3,527
Permit Type:
Roof
Building Type:
N/A
Exterior facade repairs to replace masonry exterior walls suffering from structural movement
Valuation:
$150,000
Permit #:
NH065627
Status:
final
Fee:
$2,180
Permit Type:
Commercial
Building Type:
N/A
Includes pool
Valuation:
$16,500,000
Permit #:
LA186486
Status:
final
Fee:
$232,124
Permit Type:
Tax exempt addn/rmdl
Building Type:
N/A
Site work
Valuation:
$700,000
Permit #:
20 22 104213 REM 00 B
Status:
final
Fee:
N/A
Permit Type:
Commercial
Building Type:
N/A
Classroom/locker area addition
Valuation:
N/A
Permit #:
LA185507
Status:
final
Fee:
$68,971
Permit Type:
Tax exempt addn/rmdl
Building Type:
N/A
Approx. 8700 sqft addition
Valuation:
$4,000,000
Permit #:
LA185673
Status:
final
Fee:
$68,549
Permit Type:
Tax exempt addn/rmdl
Building Type:
N/A
Tenant improvement
Valuation:
$450,000
Permit #:
LA191668
Status:
final
Fee:
$5,434
Permit Type:
Commercial addn/rmdl
Building Type:
N/A
Addition
Valuation:
$4,000,000
Permit #:
LA185919
Status:
final
Fee:
$73,909
Permit Type:
Tax exempt addn/rmdl
Building Type:
N/A
Building out investigator offices in existing space
Valuation:
N/A
Permit #:
LA200530
Status:
final
Fee:
$1,981
Permit Type:
Tax exempt addn/rmdl
Building Type:
N/A
Footing/foundation only/sports dome
Valuation:
$2,495,000
Permit #:
LA178685
Status:
final
Fee:
$20,744
Permit Type:
Tax exempt addn/rmdl
Building Type:
N/A
Shell & finish single story addition
Valuation:
N/A
Permit #:
LA178085
Status:
final
Fee:
$104,709
Permit Type:
Tax exempt addn/rmdl
Building Type:
N/A
Loeffler Construction Consulting, LLC Reviews
BuildZoom hasn't received any reviews for Loeffler Construction Consulting, LLC. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Loeffler Construction Consulting, LLC License info
Verified License
| License # | IR651306 |
| Status | Active |
| State | Minnesota |
| Type | Contractor Registration |
- BuildZoom verified this license was active as of January 2026.
Verify this license's status for Loeffler Construction Consulting, LLC at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | BC734078 |
| Status | Inactive |
| State | Minnesota |
| Type | Residential Contractors |
- According to the Minnesota Department of Labor & Industry, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Loeffler Construction Consulting, LLC at the Minnesota Department of Labor & Industry.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LOEFFCC883C4 |
| Status | Inactive |
| State | Washington |
| Type | Construction Contractor, Construction Contractor |
- According to the Washington State Department of Labor & Industries, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Loeffler Construction Consulting, LLC at the Washington State Department of Labor & Industries.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 45441 |
| Status | Inactive |
| State | North Dakota |
| Type | Contractor |
- According to the North Dakota Secretary of State, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for Loeffler Construction Consulting, LLC at the North Dakota Secretary of State.
This is a sample of licensing data; click here to access a complete history.
104
BuildZoom Score
61
Permits
- Building permit records show that Loeffler Construction Consulting, LLC has worked on 61 permitted projects.
Loeffler Construction Consulting, LLC Employees
DL
Douglas Loeffler
Partner/Member
LA
Loeffler, Douglas Austin
Partner/Member
ML
Melgren, Tammy Lynn
Partner/Member
TM
Tammy Melgren
Partner/Member