Updated: Jun 09, 2026
Location and Projects
Address
8436 KAO CIRCLE, Manassas, VA, 20110
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Great Day Improvments Construction
Serving homeowners throughout Manassas, VA, and the surrounding area, Great Day Improvements LLC brings nearly four decades of experience to residential remodeling projects. The company specializes in exterior home improvements, including sunrooms, screened-in porches, patio enclosures, and replacement windows. Serving properties ranging from single-family homes to townhouses, the team is known for its expertise in designing and installing custom outdoor living solutions that enhance comfort and energy efficiency. Portfolio highlights include full sunroom additions and functional patio enclosures that integrate seamlessly with existing architecture. In addition to enclosures, Great Day Improvements LLC offers window and door replacement services that focus on both durability and curb appeal. Drawing on 39 years in business, the company provides tailored improvement solutions using established installation methods and a selection of modern, weather-resistant materials.
Great Day Improvments LLC Services
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Great Day Improvments LLC Contact Information
Phone Number: (443) 797-0351
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Address: 8436 KAO CIRCLE, Manassas, VA 20110
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Great Day Improvments LLC Manassas
Quality
108
95th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Great Day Improvments LLC has a BuildZoom score of 108, which places them above 95% of 131,387 contractors in Virginia.
Activity
|
47 projects
|
2025 |
|
30 projects
|
2024 |
|
24 projects
|
2023 |
Our building permit records indicate that Great Day Improvments LLC has worked on at least
101.0 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
|
35 projects
|
Home Additions |
|
9 projects
|
New Constructions |
Analyzing permits over the last 4 years shows that Great Day Improvments LLC mostly works on
home addition
and new construction
projects.
Pricing
|
7 projects
|
< $5k |
|
4 projects
|
$5k-$20k |
|
24 projects
|
$20k-$50k |
|
45 projects
|
$50k-$100k |
|
6 projects
|
$100k-$250k |
|
1 project
|
$500k-$1mil |
The typical size of their permits is approximately $53,873. 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.
Building Permits by Great Day Improvments LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install 16'x18 sunroom on existing deck foundation
Valuation:
$829,856
Permit #:
BLDR-2025-009279
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 16.8 x 10 sunroom on existing deck foundation. with the addition of stairs mid landing and additional steps to grade
Valuation:
$78,120
Permit #:
BLDR-2024-059939
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
12 x 12 one story attached addition (sunroom) and 12 x 11 open deck with 4 x 28 ada compliant ramp built to grade
Valuation:
$94,940
Permit #:
BLD2025-05733
Status:
final
Fee:
$406
Permit Type:
N/A
Building Type:
N/A
Install 16'x15 un-conditioned 3-season room on an existing deck foundation. same size as existing deck with 5 new footers
Valuation:
$68,044
Permit #:
20250128-082
Status:
complete
Fee:
$224
Permit Type:
N/A
Building Type:
Single-family dwe...
Install 10 x 14 x 17 sunroom on new deck foundation with 4'x4 landing and steps to grade
Valuation:
$115,623
Permit #:
BLDR2025-00399
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 14'x20 non-conditioned sunroom on new deck foundation with new landing and steps to grade amendment - sunroom will change from unconditioned to conditioned
Valuation:
$74,958
Permit #:
20250307-027
Status:
issued
Fee:
$628
Permit Type:
N/A
Building Type:
Single-family dwe...
Single family detached home - install 11'x9 sunroom on new deck foundation with an additional 11'x4 open deck and steps to grade
Valuation:
$3,731
Permit #:
BLDR-146096-2025
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
This is to revise permit bld2025-00789 posts at the house wall had to be moved to each side of the door because there was a post in middle of door opening. knee walls also changed from wood to glass
Valuation:
$1
Permit #:
BLD2025-02670
Status:
revoked
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install 11 9 x 10 15 sunroom on new deck foundation with an additional 8'x15'8 open deck
Valuation:
$7,991
Permit #:
BLDR-150112-2025
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
12 x 15 one-story attached addition (sunroom) and 10 x 12'11 open deck with no stairs
Valuation:
$765,358
Permit #:
BLD2022-06387
Status:
final
Fee:
$369
Permit Type:
N/A
Building Type:
N/A
Building a new 19.5 x 20 deck. the 19.5 x 14 unconditioned sunroom will be on part of the deck leaving an open deck of 19.5 x 6
Valuation:
$97,452
Permit #:
20240725-072
Status:
complete
Fee:
$224
Permit Type:
N/A
Building Type:
Single-family dwe...
Building addition and or alteration residential
2025-07-13
Construction of 12 x 16 sunroom as per engineered plans
Valuation:
$55,287
Permit #:
2025-BDRA-07648
Status:
complete
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Construct a 14 x 13'-6 sunroom on existing concrete and under existing roof
Valuation:
$20,000
Permit #:
BLD-RES-2025-00547
Status:
complete
Fee:
$413
Permit Type:
N/A
Building Type:
N/A
Enclose existing covered porch with sunroom. approx. size is 16'x12. foundation and roof are existing. this sunroom is considered as non-conditioned space
Valuation:
$33,295
Permit #:
20240806-052
Status:
canceled
Fee:
$166
Permit Type:
N/A
Building Type:
Single-family dwe...
Construct 10 x 14 sunroom on new deck and landing with stairs amendment: construct all new 10 x 14 sunroom on new deck landing stairs. (previous scope of work to convert to a sunroom on an existing deck had to be revised due to deck deterioration.)
Valuation:
$48,000
Permit #:
20210628-066
Status:
complete
Fee:
$577
Permit Type:
N/A
Building Type:
Single-family dwe...
Construct 12 x 16 sunroom on existing deck with new 3 x 4 landing and steps to grade eng. plans vrc 2021
Valuation:
$76,000
Permit #:
BLDR-25-0880
Status:
filed
Fee:
$830
Permit Type:
N/A
Building Type:
N/A
Convert the existing porch into an unconditioned sunroom using the existing base and roof. some new footers. addition sunroom panels windows with screens to enclose the space
Valuation:
$30,685
Permit #:
20220512-063
Status:
issued
Fee:
$333
Permit Type:
N/A
Building Type:
Single-family dwe...
Installing 12 x 11.7 sunroom on existing deck foundation with new landing and steps
Valuation:
$55,821
Permit #:
BLDR-008626-2025
Status:
issued
Fee:
$702
Permit Type:
N/A
Building Type:
N/A
Enclose existing covered porch with glass sunroom (approx. size 16 x 10.75') roof and deck foundation is existing
Valuation:
$55,117
Permit #:
BLDR-2024-040188
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Construct 10 x 8 sunroom on a new deck with a 4 x 10 open deck with steps to grade
Valuation:
$61,603
Permit #:
BLDR-25-0798
Status:
filed
Fee:
$16
Permit Type:
N/A
Building Type:
N/A
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Great Day Improvments LLC Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Great Day Improvments LLC License info
Verified License
| License # | 2705157137 |
| Status | Active |
| State | Virginia |
| Type | Residential Building (Rbc), Commercial Building (Cbc) |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Great Day Improvments LLC at the Virginia Department of Professional and Occupational Regulation.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 2705157137 |
| Status | Active |
| County | Spotsylvania County |
| Type | Contractor |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Great Day Improvments LLC at the Spotsylvania County, VA.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | 2705150294 |
| Status | Unable To Verify |
| County | Spotsylvania County |
| Type | Contractor |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 2705150294 |
| Status | Inactive |
| State | Virginia |
| Type | Building (Bld) |
- According to the Virginia Department of Professional and Occupational Regulation, 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 Great Day Improvments LLC at the Virginia Department of Professional and Occupational Regulation.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 420316000032 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Salesman |
- According to the Department of Consumer and 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 Great Day Improvments LLC at the Department of Consumer and Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 420214000016 |
| Status | Inactive |
| City | District Of Columbia |
| Type | Home Improvement Contractor |
- According to the Department of Consumer and 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 Great Day Improvments LLC at the Department of Consumer and Regulatory Affairs.
This is a sample of licensing data; click here to access a complete history.
108
BuildZoom Score
444
Permits
- Building permit records show that Great Day Improvments LLC has worked on 444 permitted projects.