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Location and Projects

Address
678 RITCHIE HWY, Severna Park, MD, 21146
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JNJ Improvements, Inc

For more than 25 years, JNJ Improvements, Inc. has served homeowners throughout Anne Arundel County from their offices in Severna Park, Maryland. The company specializes in a wide range of residential remodeling projects, including kitchen and bathroom renovations, basement remodeling, home additions, decks, and porticos. JNJ Improvements, Inc. offers both construction and design services, working with clients to plan remodels and home additions that either seamlessly blend with existing structures or provide distinct architectural contrasts based on the homeowner’s preferences. Typical projects span Severna Park, Arnold, Pasadena, Crofton, and Annapolis. Active in the local community and industry organizations, JNJ Improvements, Inc. maintains longstanding relationships with clients, often working with repeat customers and referrals from previous projects.

JNJ Improvements, Inc Contact Information

Phone: (410) 647-1185 Edit
Address: 678 RITCHIE HWY, Severna Park, MD 21146 Edit

JNJ Improvements, Inc Severna Park

Quality

106
93rd percentile
How is the BuildZoom score calculated?
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
JNJ Improvements, Inc has a BuildZoom score of 106, which places them above 93% of 58,058 contractors in Maryland.

Activity

6 projects
 2025
4 projects
 2024
7 projects
 2023
Our building permit records indicate that JNJ Improvements, Inc has worked on at least 17.0 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.

Pricing

1 project
 < $5k
4 projects
 $5k-$20k
2 projects
 $20k-$50k
5 projects
 $50k-$100k
2 projects
 $100k-$250k
1 project
 $250k-$500k
Value Not Public: 2.0 projects
The typical size of their permits is approximately $55,000. 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.

Building Permits by JNJ Improvements, Inc

Sort by: Notable Notable | Date Date | Job Value Job Value

This is a sample of this contractor's permits. Click here to access their complete permit history.

Residential single family dwelling permit
1121 River Bay Rd, Annapolis, MD, 21409
2025-11-21
Construct two story addition and enlarge existing porch
Valuation:
$275,000
Permit #:
B02440538
Status:
filed
Fee:
$2,785
Permit Type:
N/A
Building Type:
N/A
Residential single family dwelling permit
1011 Mt Holly Dr, Annapolis, MD, 21409
2025-07-01
Construct 1st floor addition portico and rebuild deck
Valuation:
$115,000
Permit #:
B02437754
Status:
filed
Fee:
$1,185
Permit Type:
N/A
Building Type:
N/A
Residential single family dwelling permit
1245 Mt Pleasant Dr, Annapolis, MD, 21409
2024-10-24
Construct addition; convert deck to porch; interior alterations
Valuation:
$96,000
Permit #:
B02423392
Status:
complete
Fee:
$662
Permit Type:
N/A
Building Type:
N/A
Non-residential alteration permit
780 Ritchie Hwy, Severna Park, MD, 21146
2023-10-10
Renovate portion of existing dental office and expand into adjacent space adding 3 dental exam rooms. additional space being added is 850 s.f
Valuation:
$105,000
Permit #:
B02420797
Status:
canceled
Fee:
$725
Permit Type:
N/A
Building Type:
N/A
Non-residential tenant improvement permit
8267 Veterans Hwy, Millersville, MD, 21108
2022-05-31
Tenant fit-out for urgent care facility prev tenant: pet cottage & asap cleaners rvsd plans 5/22/19tt
Valuation:
$246,000
Permit #:
B02366278
Status:
complete
Fee:
$1,712
Permit Type:
N/A
Building Type:
N/A
Residential single family dwelling permit
1305 Breezeway Dr, Annapolis, MD, 21409
2022-08-01
Demolish deck; const 1sty addition & screen porch; const 4x8.5 entry extend; cover areaway;interior alts *rv1/4/21art*
Valuation:
$175,000
Permit #:
B02389829
Status:
complete
Fee:
$1,759
Permit Type:
Addition
Building Type:
Single family dwe...
Non-residential tenant improvement permit
780 Ritchie Hwy, Severna Park, MD, 21146
2023-12-15
Tenant improvement
Valuation:
$115,000
Permit #:
B02420923
Status:
filed
Fee:
$21,367
Permit Type:
N/A
Building Type:
N/A
Residential/commercial perc test
631 Dunkeld Ct, Severna Park, MD, 21146
2023-03-22
Looking for a wet season perc test. currently no record exists and we are looking to addition a small bedroom addition over our garage
Valuation:
N/A
Permit #:
PAT02050412
Status:
approved
Fee:
$450
Permit Type:
N/A
Building Type:
N/A
Residential single family dwelling (new addition alteration demolition accessory dwelling unit) perm
2020 Chesapeake Rd, Annapolis, MD, 21409
2022-02-18
Demolish garage & deck;construct garage work area deck & balcony *rv20322dkc*
Valuation:
$180,000
Permit #:
B02403548
Status:
filed
Fee:
$1,250
Permit Type:
N/A
Building Type:
N/A
Residential single family dwelling permit
310 Magothy Rd, Severna Park, MD, 21146
2024-09-04
Replace railing and repair/modify existing decks
Valuation:
$11,000
Permit #:
B02424675
Status:
complete
Fee:
$120
Permit Type:
N/A
Building Type:
N/A
Non-residential alteration permit
528 College Pkwy, Annapolis, MD, 21409
2022-12-03
Interior alteration to existing tenant space
Valuation:
$125,000
Permit #:
B02412077
Status:
filed
Fee:
$865
Permit Type:
N/A
Building Type:
N/A
Residential single family dwelling (new addition alteration demolition accessory dwelling unit) perm
212 Hollins Ln, Arnold, MD, 21012
2021-05-13
Enclose 15'x11'section of 20'x11'existing deck to create screened porch;rpl existing post supporting deck w/steps to grade *3/25/21 hrp*
Valuation:
$20,000
Permit #:
B02392413
Status:
complete
Fee:
$470
Permit Type:
N/A
Building Type:
N/A
Residential single family dwelling (new addition alteration demolition accessory dwelling unit) perm
499 Dover Rd, Glen Burnie, MD, 21061
2023-04-20
Construct 2 story rear addition
Valuation:
$75,000
Permit #:
B02402879
Status:
complete
Fee:
$515
Permit Type:
N/A
Building Type:
N/A
Commercial alteration permit
10400 Little Patuxent Pkwy, Columbia, MD, 21044
2025-10-23
Suite 310/todays smile dental alterations to create a dental office
Valuation:
N/A
Permit #:
B25003852
Status:
issued
Fee:
$753
Permit Type:
N/A
Building Type:
N/A
Residential single family dwelling permit
1521 Coldwater Reserve Xing, Severn, MD, 21144
2025-07-23
Finish basement
Valuation:
$25,000
Permit #:
B02432331
Status:
complete
Fee:
$285
Permit Type:
N/A
Building Type:
N/A
Residential single family dwelling (new addition alteration demolition accessory dwelling unit) perm
1203 River Bay Rd, Annapolis, MD, 21409
2019-09-03
Addition new 16'x37 2nd floor to incl 1 bdrm& 1 bathroom 12x12 screen por;8x12 deck;rbl frnt por as needed; reconfig rear wing to addition bathroom
Valuation:
$150,000
Permit #:
B02371482
Status:
complete
Fee:
$1,271
Permit Type:
N/A
Building Type:
N/A
Residential single family dwelling (new addition alteration demolition accessory dwelling unit) perm
403 Francis Ct, Millersville, MD, 21108
2022-09-13
Construct 32 x 12 1 story addition to incl bdroom & bathroom
Valuation:
$53,000
Permit #:
B02396678
Status:
filed
Fee:
$361
Permit Type:
N/A
Building Type:
N/A
Residential single family dwelling permit
457 Bendale Dr, Severna Park, MD, 21146
2025-08-15
Construct portico
Valuation:
$10,000
Permit #:
B02439037
Status:
filed
Fee:
$190
Permit Type:
N/A
Building Type:
N/A
Residential accessory structure (detached garage/carport shed pool gazebo)
310 Magothy Rd, Severna Park, MD, 21146
2020-11-24
Construct detached 16 x10 x 19'5 shed for home office on ex driveway/rebuild ex 17.9 x 19.4 de- tached rgarv*cs 11/5/20
Valuation:
$65,000
Permit #:
B02388803
Status:
complete
Fee:
$445
Permit Type:
N/A
Building Type:
N/A
Residential single family dwelling (new addition alteration demolition accessory dwelling unit) perm
1033 Sun Valley Dr, Annapolis, MD, 21409
2023-04-18
Interior renovations;relocate stairs & remove chimney
Valuation:
$80,000
Permit #:
B02400834
Status:
complete
Fee:
$550
Permit Type:
N/A
Building Type:
N/A

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