Updated: Jul 11, 2026
Location and Projects
Address
6322 N Natoma AV, Chicago, IL, 60631
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Ml & Kl Company Construction
Serving Chicago for two decades, Ml & Kl Company handles a wide range of general contracting and remodeling projects throughout the city. With experience spanning commercial and residential properties, the company has managed major renovations, repairs, and building improvements in both single-family homes and multifamily residences. Their project portfolio includes kitchen and bathroom remodels, flooring upgrades, interior and exterior painting, and property maintenance. Ml & Kl Company works with property owners, investors, and management companies across various Chicago neighborhoods, providing services tailored to each client’s specific needs. The company is familiar with local building codes and manages permitting for complex projects, ensuring compliance at every phase. With twenty years in the industry, Ml & Kl Company brings deep expertise to construction and remodeling work in the Chicago area.
Ml & Kl Company Services
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Ml & Kl Company Contact Information
Phone Number: (773) 343-3851
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Address: 6322 N Natoma AV, Chicago, IL 60631
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Ml & Kl Company Chicago
Quality
106
93rd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Ml & Kl Company has a BuildZoom score of 106, which places them above 93% of 65,686 contractors in Illinois.
Activity
|
21 projects
|
2025 |
|
15 projects
|
2024 |
|
12 projects
|
2023 |
Our building permit records indicate that Ml & Kl Company has worked on at least
48.0 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.
Experience
|
11 projects
|
Home Additions |
|
3 projects
|
Commercial Renovations |
|
3 projects
|
New Constructions |
|
7 projects
|
Multi-room remodels |
|
4 projects
|
Kitchen remodels |
Analyzing permits over the last 4 years shows that Ml & Kl Company mostly works on
home addition
and multi-room remodel
projects.
Pricing
|
1 project
|
< $5k |
|
2 projects
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
|
4 projects
|
$50k-$100k |
|
14 projects
|
$100k-$250k |
|
8 projects
|
$250k-$500k |
|
5 projects
|
$500k-$1mil |
|
3 projects
|
$1mil+ |
The typical size of their permits is approximately $160,000. 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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
Spr 2019 cbrc - front building: proposed rear 3 story addition w/basement rear 3 story deck/stairs internal alterations to convert existing 3 story/3 unit building to 4 units per plans. zoning amendment #22551t1 approved 10.30.2024 includes a variation to reduce the side setbacks and rear yard open space.**certified corrections subject to field inspections & audit **
Valuation:
$580,000
Permit #:
101062312
Status:
issued
Fee:
$3,895
Permit Type:
N/A
Building Type:
N/A
Self cert. commercial. - 2019 cbrc - level 2: renovation of existing single story mercantile building for use as a laundromat per attached plans. construction type iiib; occupancy - b business; czo 17-17-0104-x repair and laundry services consumer
Valuation:
$250,000
Permit #:
101059300
Status:
complete
Fee:
$2,949
Permit Type:
N/A
Building Type:
N/A
Self certification 2019 cbc: revision to existing permit 101060669 to addition one new bathroom on the 2nd floor with minor layout change and one new bathroom in the basement (r5 occupancy v-a construction)
Valuation:
$450,000
Permit #:
101066357
Status:
issued
Fee:
$675
Permit Type:
N/A
Building Type:
N/A
Sc 2019 cbc erect a 3 story 2 dwelling unit type iiia masonry building with a basement. private occupiable roof deck pergola and access stair. work includes a rear 2 car detached garage with a roof deck and access stair as per plans.r5 occupancy classification.conditional approval per 14a-4-404.13 release of full wrecking permit still pending
Valuation:
$920,000
Permit #:
101069436
Status:
issued
Fee:
$4,450
Permit Type:
N/A
Building Type:
N/A
Sc 2019 cbc erect a 3 story 2 dwelling unit type iiia masonry building with a basement. private occupiable roof deck and access stair. work includes a rear 2 car detached garage with a roof deck and access stair as per plans
Valuation:
$825,000
Permit #:
101064168
Status:
issued
Fee:
$4,279
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc: revision to permit #101051734 to relocate mechanical room to the basement construct new laundry and bathroom in basement reconigure stair 1&2 story single family residence per plans (use group r5 construction type va)**certified corrections subject to field inspections & audit **
Valuation:
$50,000
Permit #:
101066240
Status:
issued
Fee:
$471
Permit Type:
N/A
Building Type:
N/A
Self certification 2019 cbc: full building permit for new construction of 2-story single family residence with basement detached 2-car garage and roof deck on main building (r5 occupancy v-a construction v-a garage) conditional approval per 14a-4-404.13 release of full wrecking permit still pending. wrecking app. 101061499
Valuation:
$500,000
Permit #:
101060669
Status:
issued
Fee:
$2,925
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbc: erect a 4 story 6 dwelling unit masonry apartment building with a basement roof deck and access stairs. to include a masonry trash enclosure 6 high wood and wrought iron fence and 6 car parking stalls in the rear as per plans building to have an automatic fire suppression system throughout as per plans. structural peer review included.conditional approval per 14a-4... see more
Valuation:
$2,400,000
Permit #:
101030397
Status:
issued
Fee:
$17,569
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc: interior alterations to office area toilet rooms and locker rooms in existing manufacturing facility. no change to existing use or area. 1-story -fully sprinklerd building. ( occupancy group f-1; construction type ii-b )
Valuation:
$386,823
Permit #:
101047187
Status:
complete
Fee:
$2,234
Permit Type:
N/A
Building Type:
N/A
Proposed 3 story/2 unit residence w/basement roof deck w/enclosure rear 1st/2nd floor porches rear 3rd floor deck and pergola and 2 car garage w/roof deck per plans
Valuation:
$920,000
Permit #:
101069434
Status:
issued
Fee:
$4,450
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc: interior renovation addition of 1 dwelling unit at basement level in existing 2 story 2 dwelling unit brick building with basement and addition of new front porch (occupancy group r-5; type iiib construction)
Valuation:
$80,000
Permit #:
101048598
Status:
issued
Fee:
$1,301
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc: interior-only alterations on third floor including demolition of existing office spaces and construction of new office spaces. no structural work. no work to egress system. b occupancy type iv const. per plans
Valuation:
$3,500,000
Permit #:
101051760
Status:
issued
Fee:
$4,537
Permit Type:
N/A
Building Type:
N/A
Interior & exterior alterations to the existing 2 story masonry building. deconvert 2 du apartment building to a single family residence which includes mep work a new roof top deck and a new detached 2 car frame garage as per plans
Valuation:
$520,000
Permit #:
101040545
Status:
issued
Fee:
$2,000
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc interior alterations new rear stair steel front porch & garage to existing 2 story single family residence. (occupancy r-5 classification) ( type va construction)
Valuation:
$110,000
Permit #:
101060453
Status:
issued
Fee:
$625
Permit Type:
N/A
Building Type:
N/A
Sc cbc 2019. interior building out for a new hair salon on the ground floor of an existing commercial space within the 5 story type iiia masonry building as per plans
Valuation:
$120,000
Permit #:
101062215
Status:
complete
Fee:
$2,425
Permit Type:
N/A
Building Type:
N/A
Self cert. commercial. - 2019 crbc: alterations to existing laundromat per attached plans. construction type iib; occupancy type existing and proposed type b business; czo 17-17-0104-x repair and laundry services consumer
Valuation:
$275,000
Permit #:
101008592
Status:
suspended
Fee:
$1,905
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc: remodel basement 1st & 2nd floors and construct new 2nd floor addition to an existing 1&2 story single family residence per plans (use group r5 construction type va)
Valuation:
$350,000
Permit #:
101051734
Status:
issued
Fee:
$972
Permit Type:
N/A
Building Type:
N/A
Sc 2019 cbc; de-convert exist. 2 story multi-use building to all commercial. 2nd floor dwelling unit to be converted to offices. addition restroom and prep area in existing accessory structure. upgrade existing electrical service to 400 amps. all work per architectural plans.constr. type 3a & 5a; occup. type m (tavern) b (offices)
Valuation:
$25,000
Permit #:
101061491
Status:
issued
Fee:
$2,425
Permit Type:
N/A
Building Type:
N/A
Nonstructural interior preparatory demolition: removal of non-load bearing partitions and electrical and plumbing fixtures. locations: 1 residential unit(s) 0 non-residential unit(s) first second and third floor
Valuation:
$12,000
Permit #:
B200409126
Status:
issued
Fee:
$377
Permit Type:
Nonstructural int...
Building Type:
N/A
Sc crbc 2019; existing 3 story masonry single family home with basement.complete gut renovation of 3rd floor. reconfigure existing primary bathroom and bedroom. repair existing masonry lintels and limestone caps and addition flashing and weeps all floors all exterior elevations. all work per architectural plans. construct type iiia; occup. type 5a (single family)
Valuation:
$150,000
Permit #:
101061055
Status:
complete
Fee:
$625
Permit Type:
N/A
Building Type:
N/A
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156
BZ Score
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Avg Project
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Projects
155
BZ Score
$50K
Avg Project
-
Projects
142
BZ Score
$3.5K
Avg Project
-
Projects
Ml & Kl Company Reviews
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Verified License
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Ml & Kl Company License info
Verified License
| License # | CON-008747-2025 |
| Status | Active |
| Town | Palatine |
| Type | Plumbing/Water Service Contractor Registration |
| Class | Plumbing/Water Service |
| Date Issued | 05-27-2026 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Ml & Kl Company at the Village of Palatine Registered Contractors.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | SBC176538 |
| Status | Active |
| City | City Of Chicago |
| Type | Plumbing Contractor |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Ml & Kl Company at the City of Chicago Data Portal.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CR3755 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of September, 2015. Check the current license status of Ml & Kl Company with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2012-CR3755 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of September, 2015. Check the current license status of Ml & Kl Company with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | Cook County |
| Type | Plumbing |
- According to the Cook County Department of Building and Zoning, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 23LIPL-0010 |
| Status | Inactive |
| City | Evanston |
| Type | Plumbing |
- According to the City of Evanston Building and Inspection Services, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Ml & Kl Company at the City of Evanston Building and Inspection Services.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CR3755 |
| Status | Inactive |
| County | Dupage County |
| Type | Sub Contractor, Plumbing |
- According to the County of Dupage Contractor Registration Information, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Ml & Kl Company at the County of Dupage Contractor Registration Information.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 055-031405 |
| Status | Inactive |
| City | Evanston |
| Type | Plumbing |
- According to the City of Evanston Building and Inspection Services, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Ml & Kl Company at the City of Evanston Building and Inspection Services.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | City Of Chicago |
| Type | Bonded Contractor |
- According to the City of Chicago Data Portal, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | City Of Chicago |
| Type | Bonded Contractor |
- According to the City of Chicago Data Portal, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 055-031405 |
| Status | Inactive |
| City | Oak Park |
| Type | Contractor |
- According to the Village of Oak Park, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Ml & Kl Company at the Village of Oak Park.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | City Of Chicago |
| Type | Bonded Contractor |
- According to the City of Chicago Data Portal, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CR3755 |
| Status | Inactive |
| County | Dupage County |
| Type | Plumbing |
- According to the County of Dupage Contractor Registration Information, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Ml & Kl Company at the County of Dupage Contractor Registration Information.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 055-031405 |
| Status | Inactive |
| City | Evanston |
| Type | Plumbing |
- According to the City of Evanston Building and Inspection Services, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Ml & Kl Company at the City of Evanston Building and Inspection Services.
This is a sample of licensing data; click here to access a complete history.
106
BuildZoom Score
334
Permits
- Building permit records show that Ml & Kl Company has worked on 334 permitted projects.
Ml & Kl Company Employees
KL
Krzysztof Laczak
Owner