Updated: Dec 02, 2025
Location and Projects
Address
Grand Rapids, MI, 49505
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Zaskowski William Construction
Serving Grand Rapids, MI, William Zaskowski brings three decades of experience to residential construction and remodeling projects throughout the area. His work includes a range of home improvement services, from interior renovations to exterior upgrades, tailored to the needs of local homeowners. Zaskowski specializes in both small-scale repairs and larger remodels, handling project planning and execution directly. Known for working closely with clients in Grand Rapids and nearby neighborhoods, he applies practical construction knowledge to each phase of the project, ensuring durability and function are prioritized. With thirty years in the trade, Zaskowski has developed expertise in managing everything from permit acquisition to final inspections, providing a consistent resource for property owners seeking reliable residential contracting services in the region.
Zaskowski William Services
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Zaskowski William Contact Information
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Zaskowski William Grand Rapids
Quality
98
84th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Zaskowski William has a BuildZoom score of 98, which places them above 84% of 167,179 contractors in Michigan.
Activity
|
1 project
|
2025 |
|
4 projects
|
2024 |
|
2 projects
|
2023 |
Our building permit records indicate that Zaskowski William has worked on at least
7.0 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-$20k |
|
1 project
|
$50k-$100k |
|
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.
This is a sample of this contractor's permits. Click here to access their complete permit history.
856 sqft addition on existing home. basement is unfinished main floor of addition includes master bed bathroom closet and laundry room
Valuation:
$215,000
Permit #:
PB24001174
Status:
issued
Fee:
$551
Permit Type:
Add/alter/repair
Building Type:
N/A
Construct new 720 sq/ft detached garage on a new concrete foundation. all work shall conform to 2015 michigan residential code. *please call for footing and foundation inspections prior to backfilling* *electrical permit required to be pulled separately*
Valuation:
$16,000
Permit #:
PB23-0665
Status:
final
Fee:
$165
Permit Type:
Add/alter/repair
Building Type:
N/A
Detached accessory building
Valuation:
$150,000
Permit #:
PB24001904
Status:
issued
Fee:
$397
Permit Type:
Detached accessor...
Building Type:
N/A
Construct a 12'x29 and a 12'x34 lean to additions to an existing barn
Valuation:
N/A
Permit #:
PB230123
Status:
final
Fee:
$225
Permit Type:
Accessory building
Building Type:
N/A
42 x 50 basic dimensions 1500 sqft storage building 552 sqft lean to
Valuation:
$75,285
Permit #:
PB22-0587
Status:
issued
Fee:
$391
Permit Type:
Residence accessory
Building Type:
N/A
Construct a 14'x14 sun room addition to an existing home
Valuation:
N/A
Permit #:
PB230122
Status:
final
Fee:
$150
Permit Type:
Add/alter/repair
Building Type:
N/A
Residential other - addition roof over existing concrete porch
Valuation:
N/A
Permit #:
PB22802623
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Tear off adding small roof over front porch and re roofing
Valuation:
N/A
Permit #:
PB22802489
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Finishing basement
Valuation:
$55,000
Permit #:
PB24000786
Status:
final
Fee:
$329
Permit Type:
Add/alter/repair
Building Type:
N/A
New deck & sunroom
Valuation:
N/A
Permit #:
PB23000212
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
12 x 14 three season room with 5 x 10 deck
Valuation:
N/A
Permit #:
PB16-0122
Status:
final
Fee:
$136
Permit Type:
Decks and porches
Building Type:
N/A
Interior remodel finished basement
Valuation:
$56,595
Permit #:
PB20200790
Status:
issued
Fee:
$266
Permit Type:
Add/alter/repair
Building Type:
Addition alter re...
We will be finishing about 300 sqft of a unfinished basement
Valuation:
N/A
Permit #:
PB23002634
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Construct a 1308 sq.ft. walkout ranch house with a 2 stall garage 2nd bathroom partial masonry and porch. ***door to future deck needs to be locked and not be able to be opened from the inside without the a use of a key. rescheck
Valuation:
$199,000
Permit #:
PB150577
Status:
final
Fee:
$370
Permit Type:
Single family
Building Type:
N/A
#24898 house w/att garage & 17 x 13 deck 05-20-05 wall & footing insp. appr. sandy soil r.k. 05-24-05 plumbing underground ok 276559. jim kelsey 08-04-05 plumbing rough in ok 276559. jim kelsey 08-15-05 rough in appr=d.k. 12-08-05 plumbing final ok. 276559.jim kelsey 12-08-05 final insp. appr. ok for occ. r.k. builder will get water report for our files-
Valuation:
$325,000
Permit #:
PB05-0063
Status:
final
Fee:
$1,655
Permit Type:
Single family. Ho...
Building Type:
B. Single-family ...
#25548 addition 24 x 16 family room addition w/full basement to rear of home also re-attach deck) 03-14-06 wall & footing insp. appr.-clay mix soil- tile & stone-r.k. 04-03-06 rough in insp. appr. r, k. 05-17-06 final insp. not appr.- need:- mechanical & fp insp.- remove paper on insulation in walls in basement- frost protection at steps from deck?? left note & called builder- r.k. 05... see more
Valuation:
$40,000
Permit #:
PB06-0052
Status:
final
Fee:
$230
Permit Type:
Addition. & remod...
Building Type:
Addition alter re...
#25768 28 x 44 pole construction accessory building 08-15-06 rough in insp. appr.- we did not look at post holes on this building called builder, said post holes are down 48 set on a 8"round x 4 thick pad with concrete poured around post almost to ground level- brick on the front is on a steel angle iron that is bolted to the posts- garage door not installed & electrical has not been ... see more
Valuation:
$18,000
Permit #:
PB06-0274
Status:
final
Fee:
$120
Permit Type:
Accessory buildings
Building Type:
B. Single-family ...
Residence w/finished basement & detached accessory building
Valuation:
$300,502
Permit #:
PB17600837
Status:
final
Fee:
$797
Permit Type:
Single family
Building Type:
B. Single-family ...
Finsih walk-out basement- 900 sq. ft. 03-06-08 plumbing rough in ok 302848. jim kelsey 03-10-08 rough in appr-d.k. 04-30-08 plumbing basement final ok 302848. jim kelsey 05-12-08 final appr-d.k
Valuation:
$38,000
Permit #:
PB08-0055
Status:
final
Fee:
$220
Permit Type:
Addition. & remod...
Building Type:
N/A
Pole barn 30 by 45 for cold storage
Valuation:
N/A
Permit #:
PB17-065
Status:
final
Fee:
N/A
Permit Type:
Miscellaneous
Building Type:
N/A
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BZ Score
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Zaskowski William Reviews
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Zaskowski William License info
License Not Verified
| License # | 2102122359 |
| Status | Active |
| State | Michigan |
| Type | Residential Builder Company |
- When BuildZoom last verified this license, it had an expiration date of May, 2026. Check the current license status of Zaskowski William with the Michigan Department of Licensing & Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 2102122359 |
| Status | Active |
| State | Michigan |
| Type | Residential Builder Company |
- When BuildZoom last verified this license, it had an expiration date of May, 2026. Check the current license status of Zaskowski William with the Michigan Department of Licensing & Regulatory Affairs
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2101049257 |
| Status | Inactive |
| State | Michigan |
| Type | Residential Builder Individual |
- According to the Michigan Department of Licensing & Regulatory Affairs, 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 Zaskowski William at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2102122359 |
| Status | Inactive |
| State | Michigan |
| Type | Builder Company |
- According to the Michigan Department of Licensing & Regulatory Affairs, 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 Zaskowski William at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2101049257 |
| Status | Inactive |
| State | Michigan |
| Type | Builder Individual |
- According to the Michigan Department of Licensing & Regulatory Affairs, 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 Zaskowski William at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2101049257 |
| Status | Inactive |
| State | Michigan |
| Type | Residential Builder Individual |
- According to the Michigan Department of Licensing & Regulatory Affairs, 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 Zaskowski William at the Michigan Department of Licensing & Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
98
BuildZoom Score
43
Permits
- Building permit records show that Zaskowski William has worked on 43 permitted projects.
Zaskowski William Employees
ZT
Zaskowski, Brad Thomas
Employer
ZW
Zaskowski, William
Owner