Updated: Jan 02, 2026
Location and Projects
Address
Saint Charles, IL, 60174
Use our bidding system to
request a quote
Gregory D Sengstock Architect
Their BuildZoom score of 0 does not rank in the top 50% of Illinois contractors.
If you are thinking of hiring Gregory D Sengstock, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Gregory D Sengstock Services
Start a project today:
Architectural Drawings and ...
Other Architecture and Engi...
Drafting
Addition Design
ADU Design
Basement Design
Bathroom Design
Custom Home Design
Healthcare Facility Design
Hotel Design
Industrial Building Design
Kitchen Design
Modular Home Design
Multi-Family Building Design
Office Building Design
Office Space Designer
Pool and Spa Design
Pool House Design
Restaurant Design
Retail Design
Sunroom Design
Warehouse Design
Gregory D Sengstock Saint Charles
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Gregory D Sengstock, log in and update your license info in the “Edit Profile” tab.
Activity
|
1 project
|
2026 |
|
64 projects
|
2025 |
|
53 projects
|
2024 |
|
22 projects
|
2023 |
Our building permit records indicate that Gregory D Sengstock has worked on at least
140.0 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
|
16 projects
|
Home Additions |
|
3 projects
|
Commercial Renovations |
Analyzing permits over the last 4 years shows that Gregory D Sengstock mostly works on
home addition
and commercial renovation
projects.
Pricing
|
4 projects
|
< $5k |
|
29 projects
|
$5k-$20k |
|
24 projects
|
$20k-$50k |
|
30 projects
|
$50k-$100k |
|
22 projects
|
$100k-$250k |
|
3 projects
|
$250k-$500k |
|
2 projects
|
$500k-$1mil |
The typical size of their permits is approximately $45,000. 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 existing 1 story brick commercial use building interior alterations to an existing daycare occupancy type: e-2 construction type: iiia new fence and trash enclosure per plans **certified plans corrections: conditional permit subject to field inspections **
Valuation:
$300,000
Permit #:
101063582
Status:
issued
Fee:
$2,338
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc existing 2 story brick 2 unit building w/basement. interior rehab new partition walls duplex basement with 1st floor new mechanical electrical and plumbing new frame 2 car garage as per plans**certified corrections subject to field inspections & audit **
Valuation:
$250,000
Permit #:
101066305
Status:
issued
Fee:
$1,275
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc: interior alterations to an existing two-flat in an existing 2-story with no basement masonry building as per plans including mechanical electrical and plumbing systems. no work to existing front access steps/landing or the enclosed rear porch under this permit application both to remain as-is. establish two (2) new unenclosed on-site bicycle parking spaces in the rear y... see more
Valuation:
$175,000
Permit #:
101060733
Status:
issued
Fee:
$923
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc: complete renovation of 2 units in an existing 12 unit building due to vehicle impact. includes structural mechanical electrical plumbing and finish work
Valuation:
$300,000
Permit #:
101063376
Status:
issued
Fee:
$675
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc existing 2 story brick building with basement interior rehab and duplex 1st floor at the existing 2 unit building : new drywall partitions new electrical mechanical plumbing systems new rear open exit deck and stairs per plans occupancy type: r5 construction type:iiia
Valuation:
$120,000
Permit #:
101064237
Status:
issued
Fee:
$826
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc existing 2-story building to convert from 2 to 3 dwelling units. basement unit build-out interior renovation of 1st & 2nd floor units new 2-car frame garage & new open exit stairs as per plans **conditional permit subject to field inspections.**
Valuation:
$200,000
Permit #:
101072397
Status:
issued
Fee:
$3,261
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc existing restaurant new drywall and electrical fixtures at lounge and dining area ceilings new bifold doors at new openings per plans
Valuation:
$295,650
Permit #:
101066424
Status:
issued
Fee:
$1,059
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbcrc existing 2 story brick and frame building with basement convert 2 unit to 3 dwelling units. basement unit building out amd interior renovations to 1st and 2nd floor units as per plans
Valuation:
$180,000
Permit #:
101066612
Status:
issued
Fee:
$2,661
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc rehab of existing 2 story frame single family building with basement new dormer new 2 car garage new partition walls new interior stairs new steel beam and column at basement new electrical mechanical and plumbing systems as per plansoccupancy type: r5construction type: va (conditional permit subject to field inspections)
Valuation:
$80,000
Permit #:
101063000
Status:
issued
Fee:
$1,575
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbc. interior alterations and renovation to existing two story brick and frame single family residence with basement (occupancy r-5 construction va) including electrical hvac and plumbing work. all work as as per plans
Valuation:
$120,000
Permit #:
101066919
Status:
issued
Fee:
$675
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc existing 2 story 2 unit building with basement interior rehab and duplex 1st floor with basement. new drywall partitions new electrical mechanical plumbing systems new rear open deck & stairs as per plans
Valuation:
$126,000
Permit #:
101065892
Status:
issued
Fee:
$675
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc: existing 2 story brick commercial building interior reconfiguration and new air conditioning systems for (3) classroom as per plans. **certified plans corrections: conditional permit subject to field inspections **
Valuation:
$111,000
Permit #:
101063664
Status:
issued
Fee:
$975
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc interior rehab of existing 2 story brick 2-unit building new drywall at partitions newmechanical-electrical-plumbing systems and new open exit wood stairs per plans occupancy type: r5construction type: iiia
Valuation:
$125,000
Permit #:
101061794
Status:
issued
Fee:
$625
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc existing 2 story brick 2 unit building w basement. interior rehab duplex basement and first floor new drywall partitions new mechanical plumbing systems as per plansoccupancy type: r5construction type: iiia
Valuation:
$125,000
Permit #:
101061035
Status:
issued
Fee:
$2,251
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc new 3 story brick 3 unit building with 3 car detached garage as per plans occupancy type : r5construction type : iiia
Valuation:
$750,000
Permit #:
101060286
Status:
issued
Fee:
$4,567
Permit Type:
N/A
Building Type:
N/A
Spr 2018 cbrc: proposed 2nd floor addition 1st floor rear deck 2nd floor rear balcony and interior/exterior renovations in existing 1 story single family residence w/basement per plans
Valuation:
$145,000
Permit #:
101060845
Status:
issued
Fee:
$1,269
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc existing brick 3 story mixed use residential commercial building replace damaged drywall at partitions and ceilings electrical mechanical plumbing system improvements per plans **conditional permit subject to field inspections**
Valuation:
$100,000
Permit #:
101065894
Status:
issued
Fee:
$25,969
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbc interior alterations of an existing single family residence. new 2nd story addition. new drywall partition new electrical mechanical and plumbing system. new rear porch and balcony as per plans **conditional permit subject to field inspections**
Valuation:
$100,000
Permit #:
101066759
Status:
issued
Fee:
$2,775
Permit Type:
N/A
Building Type:
N/A
Spr 2019 cbrc existing 1 story brick commercial building to erect new 1 story block addition for storage as per plans occupancy type: a2 construction type: iiia (conditional permit subject to field inspections)
Valuation:
$50,000
Permit #:
101062032
Status:
issued
Fee:
$2,543
Permit Type:
N/A
Building Type:
N/A
Complete interior remodel of single family residence including new mechanical electrical and plumbing systems to remain a single family residence..(conditional permit subject to field inspections)
Valuation:
$75,000
Permit #:
101064679
Status:
issued
Fee:
$950
Permit Type:
N/A
Building Type:
N/A
Gregory D Sengstock Reviews
BuildZoom hasn't received any reviews for Gregory D Sengstock. Click here to be alerted when reviews are posted about them.
Recent Buildzoom Projects
Gregory D Sengstock License info
License Not Verified
| License # | 001014723 |
| Status | Active |
| State | Illinois |
| Type | Licensed Architect |
- When BuildZoom last verified this license, it had an expiration date of November, 2024. Check the current license status of Gregory D Sengstock with the Illinois Department of Financial & Professional Regulation
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Gregory D Sengstock, log in and update your license info in the “Edit Profile” tab.
258
Permits
- Building permit records show that Gregory D Sengstock has worked on 258 permitted projects.