Updated: Jun 12, 2026
Location and Projects
Address
102-R FILLEY ST, Bloomfield, CT
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J.J. Landerman Roofing Photos
J.J. Landerman Roofing
Since 1935, J.J. Landerman Roofing has enjoyed a presence throughout New England providing aggressive preventative maintenance programs, handling minor repairs, re-roofing and installing new roofing systems while at the same time being available for unexpected emergency and scheduled leak repairs. Our reputation for fairness, reliability and a strong work ethic has allowed us to maintain a high level of customer satisfaction that is important to us. Throughout each project, we strive to present a level of professionalism with excellent communication skills and quality of work.
From BuildZoom: J.J. Landerman Roofing, 102- R Filley St, Bloomfield, CT (Owned by: Neal Landerman) holds a Home Improvement Contractor license and 1 other license according to the Connecticut license board.
Their BuildZoom score of 89 does not rank in the top 50% of Connecticut contractors.
Their license was verified as active when we last checked. If you are thinking of hiring J.J. Landerman Roofing, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
J.J. Landerman Roofing Contact Information
Phone Number: (860) 242-0271
Address: 102-R FILLEY ST, Bloomfield, CT
J.J. Landerman Roofing Bloomfield
Quality
89
30th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
J.J. Landerman Roofing has a BuildZoom score of 89, which places them above 30% of 12,093 contractors in Connecticut.
Activity
|
3 projects
|
2025 |
|
6 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that J.J. Landerman Roofing has worked on at least
10.0 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
|
3 projects
|
Commercial Renovations |
|
10 projects
|
Roofing projects |
Analyzing permits over the last 4 years shows that J.J. Landerman Roofing mostly works on
roofing project
and commercial renovation
projects.
Pricing
|
5 projects
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
The typical size of their permits is approximately $21,000. 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.
J.J. Landerman Roofing Reviews
3 out of 5 stars, based on
3
reviews
-
By Bill C.July 13, 2021We got 3 bids and they were the most competitive$850,000
-
By Deborah L.May 13, 2019
We hired them to do our roof, rip and tear job. I was cleaning out nails and roofing materials from our garden for months, they left such a mess. Some years later, when we had another contractor put a skylight in, he informed us that Landerman had not put the roofing paper under the shingles where he had to remove them for the skylight. This company is dangerously bad.
-
By Jeff K.June 29, 2013
Lazy, stupid, dishonest or rude? You decide.
A group of six home owners got together and and sent out a formal request for proposal. The homes had square footage of 3000 to 4000 square feet and are valued between $400K to $600K. I talked with the owner's foreman for about 30 minutes and on a separate occasion, the owner for about an hour. In his bid, the Landerman agreed to perform the work to a written specification. JJ Landerman was selected the winner of the contract award based on the size of company (large) and having a low price.
Then, when he I asked for a written contract, I received a contract that was completely different from the written request for proposal. So I talked with the secretary and she told me it was all a mistake. I sent the contract to her with all my comments and she said she would discuss with the owner. I heard nothing and called the secretary again. She said the owner was at a trade show and would get to it next week. She then indicated that the JJ Landerman was eager to do the work and emphatically stated that they were an honest contractor. Over the course of six weeks, the same process repeated itself three more times.
As a result, we hired the runner-up in the bid pool and were very satisfied. The cost of delaying my house's roofing project cost me $600 due to added insurance costs. Whatever Landerman's motives, DO NOT HIRE THIS GUY!!!
Building Permits by J.J. Landerman Roofing
This is a sample of this contractor's permits. Click here to access their complete permit history.
Remove existing roofing system down to deck. furnish and install a ice and water 6 feet up from eaves around penetrations and 3 ft. in valleys. install f8 edge metal to perimeter. install 4 inch wide seam tape to plywood decking. install synthetic underlayment as applicable. furnish and install a new certainteed sure start roofing system
Valuation:
$12,650
Permit #:
B-25-0030
Status:
issued
Fee:
$185
Permit Type:
Alteration/renova...
Building Type:
N/A
1 remove stone from existing roof. 2 remove coping from the top of the walls as necessary. 3 furnish and install wood nailers on top of all walls as necessary including where the coping was removed. 4 furnish and install one layer of 2.6 inch polyisocyanurate roofing insulation over the existing roofing system. 5. fasten insulation with plates and screws. 6. install an elevate (former... see more
Valuation:
$82,900
Permit #:
COM-ALT-25-000292
Status:
triage
Fee:
$2,582
Permit Type:
N/A
Building Type:
N/A
1 remove stone from existing roof. 2 remove coping from the top of the walls as necessary. 3 furnish and install wood nailers on top of all walls as necessary including where the coping was removed. 4 furnish and install one layer of 2.6 inch polyisocyanurate roofing insulation over the existing roofing system. 5. fasten insulation with plates and screws. 6. install an elevate (former... see more
Valuation:
$82,900
Permit #:
COM-ALT-25-000292
Status:
triage
Fee:
$2,582
Permit Type:
N/A
Building Type:
N/A
Following are the specifications and pricing for installing a new tpo roofing system over the existing roofs: *saint peter claver* 1. slice existing tpo as necessary to break barrier. 2. furnish and install pressure treated nailers along outside perimeter of roof as necessary. 3. furnish and install one layer of one-inch polyisocyanurate roofing insulation over existing tpo roofing sy... see more
Valuation:
$67,185
Permit #:
PRRF202502564
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
A-3-assembly wors...
**affidavit of final cost required** • protection of building and landscaping with specialty roof to ground debris system • removal of existing shingle roofing system down to roof deck (two layers). • sheathing to be inspected for rot or damage compromised decking to be replaced at cost of $3.50 per square foot installed (billed at $80 per hour plus materials in the case of rafter or ... see more
Valuation:
$7,875
Permit #:
PRRF202405963
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
One family dwelli...
Install nailers along outside perimeter of roof. 2. infill low end of flutes with pre-cut insulation board – 2.5 inches thick 3. furnish and install one layer of 2.6 inch polyisocyanurate roofing insulation over the eps board. 4. fasten insulation with plates and screws. 5. install a johns manville 060 fully adhered rubber roofing system 6. seams will be primed and adhered with inseam... see more
Valuation:
$450,000
Permit #:
22-323B
Status:
expired
Fee:
$6,995
Permit Type:
Roofing (commercial)
Building Type:
N/A
1. remove the existing roofing materials down to the built-up roofing system. 2. furnish and install pressure treated nailers along outside perimeter of roof as necessary. 3. furnish and install one-inch polyisocyanurate roofing insulation over the existing built-up roofing system. 4. fasten insulation with plates and screws. 5. install an elevate (formerly firestone) 060 fully adhere... see more
Valuation:
$33,000
Permit #:
PRRF202404194
Status:
applied
Fee:
N/A
Permit Type:
Alteration
Building Type:
B-2-medical
Remove existing shingle roofing system down to roof deck. inspect sheathing to for rot or damage replace compromised decking. remove existing skylight. install new wood decking where skylight was removed. install certainteed winterguard ice & water membrane approximately 6 ft. up from eaves 3 ft. in valleys & around penetrations. install f8 edge metal to roof perimeter. install 4” wid... see more
Valuation:
$16,000
Permit #:
RES-ALT-24-000488
Status:
closed - insufficient info
Fee:
$554
Permit Type:
N/A
Building Type:
N/A
• protection of building and landscaping with specialty roof to ground debris system • removal of existing shingle roofing system down to roof deck. • installation of certainteed winterguard ice and water membrane approximately 6 ft. up from eaves around penetrations and 6 ft. in valleys. • installation of f8 edge metal to roof perimeter. • installation of 4” wide seam tape to plywood... see more
Valuation:
$21,650
Permit #:
PRRF202403191
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
Must verify
• protection of building and landscaping with specialty roof to ground debris system.• removal of existing shingle roofing system down to roof deck (one layer).• sheathing to be inspected for rot or damage compromised decking to be replaced at cost of $3.50 per square foot installed (billed at $80 per hour plus materials in the case of rafter or fascia replacement). • installation of ... see more
Valuation:
$12,075
Permit #:
PRRF202405325
Status:
issued
Fee:
N/A
Permit Type:
Alteration
Building Type:
R-3-residential o...
Strip existing roof to plywood decking ice and water 6 from eave 3 from penetrations sidewalls and rakes 9 in valleys. tape to plywood seams not covered by ice and water synthetic over plywood not covered by ice and water black f8 drip edge to perimeter starters to perimeter certainteed landmark pro shingles in atlantic blue to be installed new step flashing at side walls and pipe fla... see more
Valuation:
$12,340
Permit #:
RES-ALT-23-000925
Status:
issued
Fee:
$463
Permit Type:
N/A
Building Type:
N/A
Removal of existing roofing system down to roof deck. installation of certainteed winterguard ice and water membrane approximately 6 from eaves 9 in valleys and 3 from rake edges and around penetrations. installation of astm d1970 compliant 4” plywood seam tape. remaining roof deck to be covered with certainteed diamonddeck synthetic underlayment. black f8 drip edge to be installed to... see more
Valuation:
$21,000
Permit #:
B-23-0742
Status:
issued
Fee:
$299
Permit Type:
Roofing
Building Type:
N/A
Strip existing roof to deck. install 1 iso board over existing wood deck. install a john mansville 060 fully adhered rubber roofing system. additional insulation is not required as roof is not part of building insulation envelope. roof deck is supported by +/-4 ft engineered trusses with faced fiberglass attached to bottom chord of trusses
Valuation:
$81,325
Permit #:
B-22-0814
Status:
issued
Fee:
$1,169
Permit Type:
Alteration/renova...
Building Type:
N/A
Removal of existing roofing system down to roof deck. installation of certainteed winterguard ice and water membrane approximately 6 from eaves 9 in valleys and 3 from rake edges and around penetrations. plywood seam tape no needed ¾” thick approximately 8” wide decking boards remaining roof deck to be covered with certainteed diamonddeck synthetic underlayment. black f8 drip edge to ... see more
Valuation:
$9,600
Permit #:
B-22-0267
Status:
issued
Fee:
$143
Permit Type:
Roofing
Building Type:
N/A
Removal of existing roofing system down to roof deck. installation of certainteed winterguard ice and water membrane approximately 6 from eaves 9'in valleys and 3 from rake edges and around penetrations. installation of astm d1970 compliant 4 plywood seam tape. remaining roof deck to be covered with certainteed diamonddeck synthetic underlayment. white f8 drip edge to be installed to ... see more
Valuation:
$13,000
Permit #:
PRRF20220001321
Status:
applied
Fee:
N/A
Permit Type:
Roofs and siding ...
Building Type:
One family dwelli...
Removal of existing roofing system down to roof deck on unconditioned detached barn. installation of certainteed diamonddeck synthetic underlayment. black f8 drip edge to be installed to eave and rake edges. certainteed swiftstart starter shingles to be installed to eave and rake edges. certainteed landmark series architectural shingles in moire black color to be installed. installati... see more
Valuation:
$7,500
Permit #:
22-90B
Status:
expired
Fee:
$146
Permit Type:
Roofing (resident...
Building Type:
N/A
Roof replacement. strip and reshingle ice and water shield. roof type: asphalt existing layers: 1 stripped: yes resheathed: no number of squares: 22 ice & water: yes plywood seams taped: yes ventilation: yes type: ridge and soffit
Valuation:
$11,740
Permit #:
PRRF20220002734
Status:
applied
Fee:
N/A
Permit Type:
Roofs and siding ...
Building Type:
One family dwelli...
Remoe existing roofing system down to roof deck. install certainteed winterguard ice & water membrane approx. 6 from eaves 9 in valleys & 3 from rake edges & around penetrations. install astm d1970 compliant 4” plywood seam tape is not needed as the deck boards are less than 3’ in width. remaining roof deck to be covered with certainteed diamonddeck synthetic underlayment. install whi... see more
Valuation:
$15,500
Permit #:
RES-ALT-22-000375
Status:
closed - insufficient info
Fee:
$554
Permit Type:
N/A
Building Type:
N/A
Strip existing two layer roofing system down to roof decking. installation of certainteed winterguard ice and water membrane 6 up from eaves 3 in from rake edges penetrations and side walls no valleys on structure. tribuilt 4 deck seam tape to be installed to plywood seams with certainteed diamonddeck synthetic underlayment covering remaining decking with out ice and water. installati... see more
Valuation:
$22,800
Permit #:
B-21-1585
Status:
issued
Fee:
$328
Permit Type:
Roofing
Building Type:
N/A
Strip and re-roof. remove epdm and asphalt shingle roofing systems to deck steep slope scope: install certainteed winterguard ice and water membrane 6 up from eave 3 around penetration's and at rakes and 9 in valleys. mfm deck tape to cover any plywood seams. certainteed diamonddeck synthetic to cover roof area not covered with ice and water. install f8 drip edge in white to rakes and... see more
Valuation:
$20,000
Permit #:
B-21-1164
Status:
issued
Fee:
$285
Permit Type:
Roofing
Building Type:
N/A
Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
J.J. Landerman Roofing License info
Verified License
| License # | HIC.0520073 |
| Status | Active |
| State | Connecticut |
| Type | Home Improvement Contractor |
| Date Issued | 04-01-2026 |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for J.J. Landerman Roofing at the Connecticut Department of Consumer Protection.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 129841 |
| Status | Inactive |
| State | Massachusetts |
| Type | Home Improvement Contractor |
| Business Type | Corporation |
- According to the Mass.gov Consumer Affairs and Business Regulation, the status of this license was at one point cancelled. However, this information may have changed.
Check this license's status for J.J. Landerman Roofing at the Mass.gov Consumer Affairs and Business Regulation.
This is a sample of licensing data; click here to access a complete history.
89
BuildZoom Score
148
Permits
- Building permit records show that J.J. Landerman Roofing has worked on 148 permitted projects.
J.J. Landerman Roofing Employees
NL
Neal Landerman
Owner
JJ Landerman
Our 7600 sq. foot church flat roofs in Hartford were stripped of 2 layers of old roofing and replaced with a new roof by JJ Landerman. The service we received from Jennifer at JJ Landerman, from the first phone call until the roof was complete was outstanding. I could not recommend JJ Landrmnan enough. The attention to detail and keeping the customer's interest first were excellent. They cleaned up the site perfectly, and when there was a slight delay, I was informed and keep apprised when the job would be finished. We received three bids, and they were very competitive in their bid.
When I was talking to one of the crewmembers on a sweltering day, I was thanking him for his work. He turned to me and said “Thank You” for giving us this work”. That is the feeling that I have gotten from this entire company. They are very appreciative of the work given to them. There is a very good reason that they have over 80 - 5 star Google reviews, they really do care about the quality of their work.
Bill