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Great Exteriors by Green Valley Roofing

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Public Records Check

  • Registration-Based Iowa doesn't license roofing contractors; instead it requires a statewide contractor registration. We treat this check as met rather than penalise it, but we haven't independently verified this company's registration - confirm it directly with the state before hiring.
  • Missing Corporation Our automated search didn't find a registered business entity for Great Exteriors by Green Valley Roofing with the Iowa Secretary of State. That doesn't mean the company isn't legitimate. Many roofers operate legally as sole proprietorships, which don't require registration, and a registered business can be filed under a different name, formed in another state, or created too recently for us to match. To confirm how the business is structured, ask the contractor or search the Iowa Secretary of State directly.
  • Residential Address Great Exteriors by Green Valley Roofing's listed address at 3412 State St, Bettendorf, IA 52722 appears to be a residential address. This means the company operates from a real, locatable address rather than a mailbox or PO box, which can make it easier to reach them or resolve issues. Many roofers legitimately work from a home address, so this doesn't speak to the quality of their work, license, or insurance.
  • 1 Credential Great Exteriors by Green Valley Roofing holds these manufacturer certifications: Owens Corning Preferred. These show the company met a manufacturer's program requirements and may offer manufacturer-backed warranties, but they aren't independent quality audits. You can confirm current status with the manufacturer.
  • Excellent Ratings Across the platforms we identified for Great Exteriors by Green Valley Roofing (Google, Yelp, the Better Business Bureau), the blended average is 4.8 out of 5, which we label Excellent. This is a plain average of public customer ratings, not a RooferWatch score. A high average reflects past customers' experiences, not a guarantee of yours, so read the underlying reviews and weigh them yourself.

We verified 4/5 public records for Great Exteriors by Green Valley Roofing. The more of a company's record you can check, the more informed your hiring decision.

Contact Info

About this alternate phone

Owens Corning reports this number as the primary phone number for this business. It may be an old number that the owner forgot to update, or a secondary number.

Company Description

Great Exteriors by Green Valley Roofing serves the Quad Cities region with roofing, siding, windows, doors, and gutter installation and repair. The company offers three-tab shingles, architectural shingles, and metal roofing options. Siding choices include vinyl, steel, clapboard, board and batten, and beaded varieties. Window services encompass standard installations and skylights using low-maintenance materials. Door offerings include steel doors with magnetic seals and fiberglass or vinyl insulating options. The company provides free custom estimates and financing options. All work is permitted and completed to code. The business is licensed, bonded, and insured, with an office manager on staff since 2021. Service areas include Illinois and Iowa locations.

Services Offered

  • Roofing InstallationInstalling a new roof system on a structure, including decking preparation, underlayment, shingles or panels, and flashing.
  • Roof RepairFixing localized damage such as leaks, missing shingles, damaged flashing, or deteriorated sections without replacing the entire roof.
  • Siding InstallationInstalling new exterior wall cladding made of vinyl, fiber cement, wood, or metal to protect the home and improve curb appeal.
  • Window InstallationInstalling new windows in residential or commercial properties, including framing, sealing, and finishing to ensure proper function and weatherproofing.
  • Skylight InstallationCutting and framing an opening in the roof and installing a window unit to bring natural light into interior spaces.
  • Gutters and ToppersInstallation and repair of rain gutters that channel water away from the foundation, plus protective covers or guards that prevent leaf and debris buildup.
  • Door InstallationFitting and securing exterior or interior doors including frames, hardware, and weatherstripping for proper function and sealing.
  • Free EstimatesNo-cost written quote for roofing or exterior work provided after an on-site inspection.
  • Financing OptionsPayment plans or loan programs that allow property owners to spread the cost of roofing and exterior work over time.

Credentials

  • Owens Corning Owens Corning Preferred

    Owens Corning Preferred

    An Owens Corning Preferred contractor has earned the mid-tier designation in Owens Corning's contractor network by demonstrating installation quality, business stability, and customer satisfaction. This status… Read more

Company Info

Lead-Safe (RRP)
N/A
Entity Type
Corporation
Alternate Name
Great Exteriors
Address Type
Residential
Multi-State Company
No
Website Age
20.5 years old

Lead-Safe (RRP) in Iowa

Iowa runs its own EPA-authorized RRP program (Iowa DIAL - Lead Professional Certification), so RRP-certified firms are not listed in the federal EPA registry. Absence here is not evidence a firm is uncertified - verify directly with the state program.

Inspections and Violations

U.S. and Iowa OSHA data
Inspections 0
Violations 0
Current penalties $0
Most recent -

Reviews and Reputation

About this review summary

This summary was automatically generated from customer reviews that were publicly visible at the time it was created on one or more of the review aggregators listed below. It does not constitute a review, rating, endorsement, or statement of fact about the business - it reflects only the opinions expressed by those reviewers as found at that time, not the views or conclusions of RooferWatch. Automated summaries can contain errors or omit context and may become outdated as new reviews are posted, so please read the original reviews through the links provided and do your own due diligence. If you are the business owner and believe anything here is inaccurate, submit a correction and we’ll review it promptly.
  • Avg. Rating 4.8
  • BBB A+
  • Google 4.7
  • Yelp 4.6

Reviewers consistently praise Green Valley for professionalism, responsiveness, and quality workmanship across roofing, windows, siding, and gutter services. Several customers report quick response times, with one noting a same-day site visit after tornado damage. Multiple reviewers describe the installation teams as hardworking, friendly, and detail-oriented, with one customer highlighting the company's commitment to proper installation methods over shortcuts. Customers report satisfaction with communication throughout projects and appreciation for the company's problem-solving approach with insurance claims. However, one reviewer expressed dissatisfaction, reporting a $425 repair bill for a cracked roof vent and nail that allegedly caused water damage for several years, stating the company refused liability on a seven-year-old roof. The company responded by inviting further discussion of the complaint.

About this average rating

This figure is a straightforward average of the public ratings we’ve gathered for this company across the following review platforms that our systems have identified: Google, Yelp, the Better Business Bureau. It is not a proprietary RooferWatch score or a judgement of our own; each source is converted to a common five-star scale and blended into a single number so that no one platform’s reviews carry outsized weight, giving a more balanced read on overall sentiment. We’d still encourage you to read the underlying reviews on each platform and weigh them for yourself.

Review Signals Over Time

About these review signals

These figures are derived from this company’s 30 most recent publicly visible Google reviews at the time they were gathered. They simply describe patterns in those reviews - how often new reviews appear, how often the owner replies, and whether recent star ratings run higher or lower than older ones. They are not a review, rating, endorsement, or judgement by RooferWatch, and they reflect only what those public reviews showed at that time, which can change as new reviews are posted. Please read the underlying reviews and do your own due diligence. If you are the business owner and believe anything here is inaccurate, submit a correction and we’ll review it promptly.
~0.5/mo Reviews per month
73% Owner responds to reviews
Improving 5.0 recent vs 4.7 earlier
How customers rated Great Exteriors by Green Valley Roofing each month
Number of new reviews Great Exteriors by Green Valley Roofing received per month

By sheer volume of Google reviews (a measure of how much feedback a firm has gathered) Great Exteriors by Green Valley Roofing ranks 34th of the 70 roofers we track across Iowa, ahead of about 51% of them. Over the past year it has pulled in 13 reviews - the most recent last month - for a rate of roughly 0.5 reviews per month, which is slower than approximately 94% of the other Iowa roofers. Its 4.7-star average rating sits below the Iowa median of 4.9 stars. The owner responds to 73% of reviews, which is above the typical Iowa roofer’s rate of 32%.

Service Areas

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About these customer reviews

Reviews below are submitted by members of the public and reflect only the opinions of those individuals, not the views, conclusions, or endorsement of RooferWatch. We screen submissions before publishing but cannot independently verify each reviewer’s experience. If you are the business owner and believe a review is inaccurate, please log in and report the review in question.

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