Updated: May 27, 2026
Location and Projects
Address
206 W NORTH AVE, Lombard, IL, 60148
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National Energy Contractors Roofer
National Energy Contractors, 206 W North Ave, Lombard, IL (Owned by: Peter Gatsch) holds a Contractor Registration license and 41 other licenses according to the Illinois license board.
Their BuildZoom score of 89 does not rank in the top 50% of Illinois contractors.
Their license was verified as active when we last checked. If you are thinking of hiring National Energy Contractors, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
National Energy Contractors Services
Start a project today:
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Medium Multi-Family Remodel...
Other Residential Remodel
Other Commercial Renovation
Roofing
Framing
Wood Fences
Foundations
Other Concrete
Demolition
Paving, Driveways, and Side...
Excavation and Grading
Other Site Work
Garage Construction
Gutters and Flashing
Skylights
Sea Walls
Drafting
Pole Barn
Addition
National Energy Contractors Contact Information
Phone Number: (630) 916-0325
Address: 206 W NORTH AVE, Lombard, IL 60148
National Energy Contractors Lombard
Quality
89
30th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
National Energy Contractors has a BuildZoom score of 89, which places them above 30% of 65,686 contractors in Illinois.
Activity
|
1 project
|
2025 |
|
4 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that National Energy Contractors has worked on at least
6.0 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
|
4 projects
|
Home Additions |
|
3 projects
|
Roofing projects |
Analyzing permits over the last 4 years shows that National Energy Contractors mostly works on
home addition
and roofing project
projects.
Pricing
|
3 projects
|
$20k-$50k |
|
1 project
|
$100k-$250k |
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.
National Energy Contractors Reviews
1 out of 5 stars, based on
2
reviews
-
By Barb B.January 5, 2021Siding, windows, patio door$15,000
-
By RcAugust 14, 2020Roof$10,000
Terrible! I do not recommend.
Building Permits by National Energy Contractors
This is a sample of this contractor's permits. Click here to access their complete permit history.
Spr 2019 cbc - new sunroom addition to existing two story brick single family residence w basement @ 3254 w 86th st chicago il 60652
Valuation:
$100,000
Permit #:
100948142
Status:
expired
Fee:
$800
Permit Type:
N/A
Building Type:
N/A
Sunroom addtion 28 x 16 (with windows)
Valuation:
$116,488
Permit #:
BLD-081605-2024
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
: porch roof project
Valuation:
$38,273
Permit #:
P2024-2984
Status:
issued
Fee:
$1,478
Permit Type:
N/A
Building Type:
Building use group
Residence additions (new sq ftg)
Valuation:
$40,710
Permit #:
23-00000379|RAD00
Status:
applied
Fee:
N/A
Permit Type:
Room addition
Building Type:
N/A
Residence additions (new sq ftg)
Valuation:
$40,710
Permit #:
23-00000379|PATO01
Status:
applied
Fee:
N/A
Permit Type:
Patio with structure
Building Type:
N/A
: 16 x 14 sunroom & 7 x 6 foyer additions
Valuation:
N/A
Permit #:
25-1568-ABLDG
Status:
issued
Fee:
$451
Permit Type:
N/A
Building Type:
Building use group
: 16 x 14 sunroom & 7 x 6 foyer additions
Valuation:
N/A
Permit #:
25-1568-ABLDG
Status:
issued
Fee:
$451
Permit Type:
N/A
Building Type:
Building use group
Residence additions (new sq ftg)
Valuation:
$43,500
Permit #:
22-00003453|RAD00
Status:
applied
Fee:
N/A
Permit Type:
Room addition
Building Type:
N/A
Residence additions (new sq ftg)
Valuation:
$44,000
Permit #:
21-00005039|RAD00
Status:
applied
Fee:
N/A
Permit Type:
Room addition
Building Type:
N/A
Sunroom addition on back
Valuation:
$93,000
Permit #:
PB21-0387
Status:
triage
Fee:
$2,890
Permit Type:
Addition
Building Type:
N/A
Sunroom project joyce oasis 20 wide x 12 deep
Valuation:
$52,848
Permit #:
19-RAD-0152
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residence additions (new sq ftg)
Valuation:
$18,000
Permit #:
22-00003604|RAD00
Status:
applied
Fee:
N/A
Permit Type:
Room addition
Building Type:
N/A
Three season room and landing outside door
Valuation:
N/A
Permit #:
2103374
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
Residential
Replacement front deck/landing
Valuation:
$10,498
Permit #:
22-DCK-0070
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Deck resurfacing (~ 60 x 16 plus steps 10 x 3")
Valuation:
$28,878
Permit #:
21-DCK-0011
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residence additions (new sq ftg)
Valuation:
$48,000
Permit #:
21-00002803|RAD00
Status:
applied
Fee:
N/A
Permit Type:
Room addition
Building Type:
N/A
Sunroom addition 14 x 12 gable style 3 outlets with light/fan coach light
Valuation:
N/A
Permit #:
22-00257
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Residence additions (new sq ftg)
Valuation:
$29,000
Permit #:
21-00000550|RAD00
Status:
applied
Fee:
N/A
Permit Type:
Room addition
Building Type:
N/A
: 14 x 16 three-season addition w deck
Valuation:
N/A
Permit #:
23-1521-ABLDG
Status:
final
Fee:
$476
Permit Type:
N/A
Building Type:
Building use group
Tear off roof reroof and gutters
Valuation:
$20,297
Permit #:
202104175
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
National Energy Contractors License info
Verified License
| License # | 2069 |
| Status | Active |
| Type | Contractor Registration |
| Date Issued | 03-17-2026 |
- BuildZoom verified this license was active as of May 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 2452 |
| Status | Active |
| Hoffman Estates | |
| Type | General Contractor |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for National Energy Contractors at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| Town | Palatine |
| Type | General |
- When BuildZoom last verified this license, it had an expiration date of December, 2021. Check the current license status of National Energy Contractors with the Village of Palatine Registered Contractors
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| Status | Active |
| Town | Palatine |
| Type | General |
- When BuildZoom last verified this license, it had an expiration date of December, 2021. Check the current license status of National Energy Contractors with the Village of Palatine Registered Contractors
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CL-18-25390 N |
| Status | Active |
| Town | Orland Park |
| Type | General Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2018. Check the current license status of National Energy Contractors with the Village of Orland Park Contractor License
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 104014794 |
| Status | Active |
| State | Illinois |
| Type | Licensed Roofing Contractor |
- When BuildZoom last verified this license, it had an expiration date of December, 2023. Check the current license status of National Energy Contractors with the Illinois Department of Financial & Professional Regulation
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 15-00013990 |
| Status | Active |
| City | Aurora |
| Type | General Contractor |
- When BuildZoom last verified this license, it had an expiration date of January, 2016. Check the current license status of National Energy Contractors with the The City of Aurora, IL
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 04-00010320 |
| Status | Active |
| City | Aurora |
| Type | Roofing Contractor |
- When BuildZoom last verified this license, it had an expiration date of January, 2016. Check the current license status of National Energy Contractors with the The City of Aurora, IL
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 14-00013916 |
| Status | Active |
| City | Aurora |
| Type | Roofing Contractor Limited |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of National Energy Contractors with the The City of Aurora, IL
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2013-CR02437 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of National Energy Contractors with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CR00212 |
| Status | Active |
| County | Dupage County |
| Type | Gen Contractor W/Trades |
- When BuildZoom last verified this license, it had an expiration date of December, 2012. Check the current license status of National Energy Contractors with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CR02437 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of National Energy Contractors with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2012-CR00212 |
| Status | Active |
| County | Dupage County |
| Type | Gen Contractor W/Trades |
- When BuildZoom last verified this license, it had an expiration date of December, 2012. Check the current license status of National Energy Contractors with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2010-CR02437 |
| Status | Active |
| County | Dupage County |
| Type | Sub Contractor (Per Trade) |
- When BuildZoom last verified this license, it had an expiration date of December, 2017. Check the current license status of National Energy Contractors with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2010-CR00212 |
| Status | Active |
| County | Dupage County |
| Type | Gen Contractor W/Trades |
- When BuildZoom last verified this license, it had an expiration date of December, 2012. Check the current license status of National Energy Contractors with the County of DuPage
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 10939 |
| Status | Inactive |
| Hoffman Estates | |
| Type | General Contractor |
- According to the Village of Hoffman Estates, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for National Energy Contractors at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 18453 |
| Status | Inactive |
| Hoffman Estates | |
| Type | General Contractor |
- According to the Village of Hoffman Estates, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for National Energy Contractors at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 20122 |
| Status | Inactive |
| Hoffman Estates | |
| Type | General Contractor |
- According to the Village of Hoffman Estates, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for National Energy Contractors at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 21798 |
| Status | Inactive |
| Hoffman Estates | |
| Type | General Contractor |
- According to the Village of Hoffman Estates, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for National Energy Contractors at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 25750 |
| Status | Inactive |
| Hoffman Estates | |
| Type | General Contractor |
- According to the Village of Hoffman Estates, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for National Energy Contractors at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2650 |
| Status | Inactive |
| Hoffman Estates | |
| Type | General Contractor |
- According to the Village of Hoffman Estates, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for National Energy Contractors at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 28960 |
| Status | Inactive |
| Hoffman Estates | |
| Type | General Contractor |
- According to the Village of Hoffman Estates, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for National Energy Contractors at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 31452 |
| Status | Inactive |
| Hoffman Estates | |
| Type | General Contractor |
- According to the Village of Hoffman Estates, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for National Energy Contractors at the Village of Hoffman Estates.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | TGC121223 |
| Status | Inactive |
| City | City Of Chicago |
| Type | General Contractor (Class E) |
- According to the City of Chicago Data Portal, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for National Energy Contractors at the City of Chicago Data Portal.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CR02437 |
| Status | Inactive |
| County | Dupage County |
| Type | Roofing |
- 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.
Check this license's status for National Energy Contractors 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 # | CR0004037 |
| Status | Inactive |
| County | Dupage County |
| Type | Sub Contractor, Roofing |
- 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.
Check this license's status for National Energy Contractors 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 # | CR02437 |
| Status | Inactive |
| County | Dupage County |
| Type | Sub Contractor, Roofing |
- 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.
Check this license's status for National Energy Contractors 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 # | CR00212 |
| Status | Inactive |
| County | Dupage County |
| Type | General Contractor W/Trades |
- 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.
Check this license's status for National Energy Contractors 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 # | CL-3258 |
| Status | Inactive |
| Town | Bartlett |
| Type | {U'license Type': U'concrete'} |
- According to the Contractors Licensed in Bartlett, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for National Energy Contractors at the Contractors Licensed in Bartlett.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | Cook County |
| Type | Roofing |
- 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | Cook County |
| Type | Concrete |
- 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | Cook County |
| Type | Carpentry |
- 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| County | Cook County |
| Type | General With Trades |
- 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.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | City Of Chicago |
| Type | E $500,000 Project Ceiling |
- According to the City of Chicago Data Portal, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CL-62 |
| Status | Inactive |
| Town | Bartlett |
| Type | {U'license Type': U'windows'} |
- According to the Contractors Licensed in Bartlett, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for National Energy Contractors at the Contractors Licensed in Bartlett.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | NAT-26043-2 |
| Status | Inactive |
| Nation | Environmental Protection Agency |
| Type | Renovation |
- According to the United States Environmental Protection Agency, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for National Energy Contractors at the United States Environmental Protection Agency.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CL-19-25390 |
| Status | Inactive |
| Town | Orland Park |
| Type | General Contractor |
- According to the Village of Orland Park Contractor License, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for National Energy Contractors at the Village of Orland Park Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| Town | Bartlett |
| Type | Windows |
- According to the Contractors Licensed in Bartlett, the status of this license was at one point cancelled. However, this information may have changed.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CL-18-25390 |
| Status | Inactive |
| Town | Orland Park |
| Type | General Contractor |
- According to the Village of Orland Park Contractor License, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for National Energy Contractors at the Village of Orland Park Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 201803011 |
| 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.
Check this license's status for National Energy Contractors at the Village of Oak Park.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 104014357 |
| Status | Inactive |
| State | Illinois |
| Type | Licensed Roofing Contractor |
- According to the Illinois Department of Financial & Professional Regulation, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for National Energy Contractors at the Illinois Department of Financial & Professional Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 14LICR-0048 |
| Status | Inactive |
| City | Evanston |
| Type | Gc Residential |
- 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.
Check this license's status for National Energy Contractors at the City of Evanston Building and Inspection Services.
This is a sample of licensing data; click here to access a complete history.
89
BuildZoom Score
111
Permits
- Building permit records show that National Energy Contractors has worked on 111 permitted projects.
National Energy Contractors Employees
NI
National Energy Roofing Inc
Owner
PG
Pete Gatsch
PG
Peter Gatsch
Owner
Terrible, terrible customer service. Does not honor their "lifetime" warranties. Never returns phone calls. Been dealing with window issues for over four years with no satisfaction. Now patio door breaks and they won’t do anything about that either regardless of their supposed "lifetime" warranty. Jennifer, who answers the phone, is rude and condescending, continually telling us that we "have not done everything we need to do to resolve this issue. Then the owner, Peter, demands we sign a back-dated contract that never existed and when we refused, he refuses to complete promised and warrantied work. Shameful and deceitful.