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Gutters & Siding in Connecticut

Gutters & Siding in New London

A guide to New London's 12 gutters and siding contractors: what the work involves, what separates a solid installer from a risky one, and how to compare options.

Gutters and siding do the quiet work of keeping water and weather away from a house's frame, foundation, and interior walls. Gutter work covers installation, seamless aluminum fabrication, guard systems, and repairs to sagging or leaking sections. Siding work ranges from patching a few damaged panels to a full tear-off and re-side in vinyl, fiber cement, or wood. New London's coastal exposure, salt air, and freeze-thaw winters put extra strain on both systems, so the contractors who handle this work regularly tend to know which materials and fastening methods hold up longest in this specific climate.

When comparing contractors, look past the sales pitch and check a few concrete things: whether they carry liability insurance and workers' comp, whether they pull permits when a job requires one, how they handle flashing and drip edges at rooflines (a common source of leaks), and whether they offer a written warranty on both materials and labor. Ask to see photos of finished jobs similar to yours, not just glossy manufacturer samples.

We track 12 gutters and siding businesses serving the New London area. Our scoring weighs verified customer feedback, licensing and insurance status, responsiveness, and consistency across jobs, so you're not relying on a single glowing or angry review to make the call. For the full ranked breakdown, see our best roofing contractors in New London guide, and read our methodology page for how we build these scores.

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All gutters & siding in New London, ranked by score and relevance

12 businesses, scored on recent reviews. The order weighs each business's overall score by how much of its reviewed work is gutters & siding, so a lower-scored specialist can rank above a higher-scored generalist.

SJM Roofing
#1
77 low data

SJM Roofing

4.6(30)✓ Google-verified

Clear explanations from Shaun, punctual crews, and thorough cleanup earn consistent praise in visible reviews. Averaging 4.6 stars on 30 reviews; negative reviews (about 10% of total) are not shown here.

Roof RepairGutters & SidingRoof Inspection & Insurance Claims
Chopa Contracting Services LLC
#2
58 low data

Chopa Contracting Services LLC

5.0(4)✓ Google-verified

Both available reviews praise expert leak detection and commercial flat roofing, along with competitive pricing. The reviews are nine years old, so current service quality is unclear.

Roof RepairFlat & Commercial RoofingRoof Replacement & Installation
AM PM Roofing
#3
82

AM PM Roofing

4.7(72)✓ Google-verified

AM PM Roofing completes most jobs in a single day with Paul leading hands-on inspections and fair pricing. Reviewers consistently praise the crew's efficiency, cleanup, and responsiveness, though two older complaints note a no-show appointment and unresolved siding staining after a roof replacement.

Roof RepairFlat & Commercial RoofingGutters & Siding
The Superior Group - Roofing Company
#4
71 low data

The Superior Group - Roofing Company

4.9(16)✓ Google-verifiedPublishes prices

Nearly all recent jobs were completed to high standard with attentive crews who explain work upfront and meet deadlines. One older complaint noted a missing quote, but 15 of 16 reviews praise professional staff, fair pricing, and clean job sites across residential and commercial roofing, coating, and insulation work.

Roof Inspection & Insurance ClaimsRoof Replacement & InstallationRoof Repair
T.J. Nelson Home Improvements
#5
67 low data

T.J. Nelson Home Improvements

5.0(13)✓ Google-verified

Five-star rated across 13 Google reviews for reliability, fair pricing, and consistent workmanship. No critical feedback available for perspective.

Roof RepairGutters & SidingRoof Replacement & Installation

Let us match you with gutters & siding in New London

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DC Property Management and Maintenance
#6
61 low data

DC Property Management and Maintenance

5.0(3)✓ Google-verified

Reviews consistently praise on-time completion and fair pricing with quality work. Owner Daryl responds promptly to issues. Limited evidence (3 Google reviews, all 5-star, all from 3 years ago).

Roof Replacement & InstallationFlat & Commercial RoofingRoof Repair
Roof,siding,1981
#7
64 low data

Roof,siding,1981

3.0(2)✓ Google-verified

One five-star reviewer praised professional work and fair pricing, but the 3.0 average from just two reviews indicates mixed customer experiences. Evidence is limited.

Roof RepairGutters & SidingFlat & Commercial Roofing
Thermalfit LLC
#8
56 low data

Thermalfit LLC

5.0(2)Publishes prices

Two 5-star reviews praise quality work and competitive pricing, though evidence is limited. One reviewer noted premium quality at fair cost; another highlighted excellent craftsmanship. The company states it has operated since 1990 with industry certifications.

Roof RepairGutters & SidingFlat & Commercial Roofing
G. A. Denison & Sons, Inc.
#9
54 low data

G. A. Denison & Sons, Inc.

4.3(11)

Mostly five-star reviews praise fast work, quality repairs, and team courtesy. Two reviewers cite long waits and poor response times. Limited review evidence (11 reviews total).

Roof RepairMetal RoofingGutters & Siding
Calles roofing
#10
50 low data

Calles roofing

5.0(1)

Not enough recent reviews yet to synthesise a reliable sentiment read for this business.

Roof RepairGutters & SidingFlat & Commercial Roofing
Di Roma Home Improvement
#11
44 low data

Di Roma Home Improvement

1.0(1)

This business has one review on file from three years ago. A customer reported the business did not return their contact. Limited evidence makes any assessment preliminary.

Roof RepairRoof Replacement & InstallationGutters & Siding

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Common questions about gutters & siding

How much does new siding or gutters typically cost in New London?
Gutter replacement usually runs by linear foot, with seamless aluminum landing in the mid range and copper or heavier gauge systems costing more. Siding jobs vary widely based on material: vinyl is the most budget-friendly option, fiber cement costs more upfront but holds up better against salt air and moisture, and wood siding sits at the top end once you factor in ongoing maintenance. Get at least two or three itemized quotes before deciding, since labor rates and material markups differ a lot between contractors.
How often do gutters and siding need to be replaced?
Well-installed aluminum gutters generally last 20 years or more with regular cleaning, while vinyl siding can run 20 to 40 years depending on sun and storm exposure. Coastal towns like New London see faster wear from salt air and wind-driven rain, so inspecting both systems annually, especially after winter, catches small problems like loose fasteners or clogged downspouts before they turn into water damage.
What should I expect during a gutter or siding installation?
For gutters, expect the crew to remove old sections, check and repair any fascia board damage, then fabricate and hang seamless gutter runs on site, usually finishing in a day for an average home. Siding jobs take longer, often several days to a week, and involve removing old panels, checking the sheathing underneath for rot, wrapping in house wrap for moisture protection, and then installing the new material with attention to window and corner trim.
How can I tell if a gutter or siding contractor did quality work?
Check that gutters pitch slightly toward downspouts so water doesn't pool, that seams and end caps are sealed cleanly, and that hangers are spaced closely enough to prevent sagging under snow load. For siding, look for straight, tight seams, properly flashed windows and doors, and no visible fastener heads or buckling. A contractor who explains these details before you ask is usually one who takes the work seriously.

Last updated 2026-09-25