Updated: Dec 17, 2025
Location and Projects
Address
Mount Prospect, IL, 60056
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Brent H Saiki Architect
Their BuildZoom score of 0 does not rank in the top 50% of Illinois contractors.
If you are thinking of hiring Brent H Saiki, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Brent H Saiki Services
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Brent H Saiki Contact Information
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Brent H Saiki Mount Prospect
Quality
Alert*
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*No active license on file. If you are Brent H Saiki, click “This is My Business” to update your information.
Activity
|
21 projects
|
2025 |
|
20 projects
|
2024 |
|
28 projects
|
2023 |
Our building permit records indicate that Brent H Saiki has worked on at least
69.0 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
|
19 projects
|
Commercial Renovations |
Analyzing permits over the last 4 years shows that Brent H Saiki mostly works on
commercial renovation
projects.
Pricing
|
2 projects
|
$5k-$20k |
|
5 projects
|
$20k-$50k |
|
9 projects
|
$50k-$100k |
|
24 projects
|
$100k-$250k |
|
27 projects
|
$250k-$500k |
|
10 projects
|
$500k-$1mil |
|
4 projects
|
$1mil+ |
The typical size of their permits is approximately $250,000. 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.
Self-cert 2019 cbrc - interior tenant buildout of 28 903 sqft for business office including alterations to toilet rooms and elevator lobbies on the 8th & 9th floors. scope includes electrical plumbing and mechanical. no change in plumbing fixture count. (occupancy group b; type ia construction)
Valuation:
$752,000
Permit #:
101068660
Status:
issued
Fee:
$18,534
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc - interior tenant buildout of 7 769 sqft for business office on the 8th floor including alterations to existing ventilation and new electrical work. no change in occupancy or use. (occupancy group b; type ia construction)
Valuation:
$795,988
Permit #:
101064323
Status:
complete
Fee:
$3,221
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc - interior tenant buildout of approximately 2 850 sqft for law office on the 26th floor including alterations to electrical and plumbing. no change in use or occupancy. (occupancy group b; type ia construction)
Valuation:
$330,000
Permit #:
101064975
Status:
issued
Fee:
$1,229
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc: interior demolition of existing non-structural conditions of 49 773 sf of office space on floors 10 29 & 38 including electrical plumbing and mechanical. (occupancy group b type ia construction)
Valuation:
$398,184
Permit #:
101066326
Status:
issued
Fee:
$11,579
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc - tenant buildout of 2 705 sqft for business office on the 3rd floor including alterations to plumbing electrical and mechanical. (occupancy group b; type ia construction)
Valuation:
$290,597
Permit #:
101065702
Status:
issued
Fee:
$1,171
Permit Type:
N/A
Building Type:
N/A
Self certification - non-structural interior alteration to an existing business office space on the 11th floor with new electrical and ventilation work. no change in occupancy or use. no change in demising partition or exit access door locations. (occupancy group b; type ia construction)
Valuation:
$360,000
Permit #:
101062855
Status:
complete
Fee:
$925
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc - interior buildout of 3 455 sqft for business offices restrooms and corridors on the 14th floor including alterations to existing ventilation plumbing and new electrical work. no change in occupancy or use. (occupancy group b; type ia construction)
Valuation:
$120,000
Permit #:
101065871
Status:
issued
Fee:
$1,474
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbcr - interior demolition of existing 14th floor office space - no new construction and no change in use. (occupancy group b; type 1a construction)
Valuation:
$282,000
Permit #:
101065706
Status:
complete
Fee:
$3,796
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc - tenant buildout of 15 033 sqft for business office on the 22nd floor including alterations to plumbing electrical and mechanical. (occupancy group b; type ia construction)
Valuation:
$910,000
Permit #:
101073286
Status:
issued
Fee:
$6,738
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc - tenant buildout of 6 462 sqft for business office on the 8th floor including alterations to plumbing electrical and mechanical. (occupancy group b; type ia construction)
Valuation:
$396,500
Permit #:
101072295
Status:
complete
Fee:
$2,692
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc - tenant buildout of 4 038 sqft for business office on the 25th floor including alterations to plumbing electrical and mechanical. (occupancy group b; type ia construction)
Valuation:
$320,000
Permit #:
101072588
Status:
issued
Fee:
$1,710
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc - tenant buildout of 5 097 sqft for business office on the 39th floor including alterations to plumbing electrical and mechanical (occupancy group b; type ia construction)
Valuation:
$808,850
Permit #:
101071764
Status:
issued
Fee:
$2,139
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc - tenant buildout of 9 235 sqft for business office on the 26th floor including alterations to plumbing electrical and mechanical. (occupancy group b; type ia construction)
Valuation:
$395,000
Permit #:
101069970
Status:
issued
Fee:
$3,815
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc - tenant buildout of 7 075 sqft for business office on the 15th floor including alterations to plumbing electrical and mechanical. (occupancy group b; type ia construction)
Valuation:
$292,000
Permit #:
101073940
Status:
issued
Fee:
$2,940
Permit Type:
N/A
Building Type:
N/A
Scope: nonstructural interior alteration of existing office replace acoustical ceiling tile light and plumbing fixtures reconfigure ductwork. locations: 0 residential unit(s) 1 non-residential unit(s) 6th floor
Valuation:
$250,000
Permit #:
B200434640
Status:
complete
Fee:
$575
Permit Type:
Nonstructural int...
Building Type:
N/A
Self certification - non-structural interior alteration to an existing business office space on the 13th floor with new electrical and ventilation work. no change in occupancy or use. no change in demising partition or exit access door locations
Valuation:
$352,824
Permit #:
101054404
Status:
suspended
Fee:
$1,741
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbcr - interior demolition of existing 16th and 17th floor office space - no new construction and no change in use. (occupancy group b; type 1a construction)
Valuation:
$400,000
Permit #:
101072655
Status:
complete
Fee:
$425
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbcr - interior demolition of existing 16th and 17th floor office space - no new construction and no change in use. (occupancy group b; type 1a construction)
Valuation:
$400,000
Permit #:
101071698
Status:
complete
Fee:
$13,576
Permit Type:
N/A
Building Type:
N/A
Self-cert 2019 cbrc - interior buildout of 645 sqft for restrooms on the 12th floor including alterations to existing ventilation plumbing and new electrical work. no change in occupancy or use. (occupancy group b; type ia construction)
Valuation:
$160,000
Permit #:
101071436
Status:
issued
Fee:
$975
Permit Type:
N/A
Building Type:
N/A
Sc 2019 cbrc: interior non-structural demolition of existing conditions on the 18th floor. no change to use or occupancy. (occupany grp. b; type ia construction)
Valuation:
$810,300
Permit #:
101067096
Status:
issued
Fee:
$8,826
Permit Type:
N/A
Building Type:
N/A
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Brent H Saiki License info
License Not Verified
| License # | 001011378 |
| 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 Brent H Saiki with the Illinois Department of Financial & Professional Regulation
This is a sample of licensing data; click here to access a complete history.
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BuildZoom Score
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- *No active license on file. If you are Brent H Saiki, click “This is My Business” to update your information.
65
Permits
- Building permit records show that Brent H Saiki has worked on 65 permitted projects.