Public Records Check
- Locally Regulated South Dakota doesn't issue a statewide roofing license - roofing is regulated locally through city or county permits, so there is no state license to verify. We don't count this against Rykhus-Nelson Siding, Windows, & Seamless Gutters. Confirm any local permit or registration with the city or county where the work will take place.
- Registered Corporation The South Dakota Secretary of State listed Rykhus-Nelson Siding, Windows, & Seamless Gutters as Active when we last checked on Jul 9, 2026, registered since 1991. You can confirm it's still current with the South Dakota Secretary of State.
- Business Address Rykhus-Nelson Siding, Windows, & Seamless Gutters's listed address at 505 1st St S, Brookings, SD 57006 appears to be a business 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.
- 0 Credentials Our automated search didn't find a manufacturer certification for Rykhus-Nelson Siding, Windows, & Seamless Gutters. Many reputable roofers aren't certified by any manufacturer, often by choice, so this isn't a sign of a problem. If a manufacturer-backed warranty matters to you, ask the contractor which certifications they carry.
- Excellent Ratings Across the platforms we identified for Rykhus-Nelson Siding, Windows, & Seamless Gutters (Google, the Better Business Bureau), the blended average is 5.0 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 Rykhus-Nelson Siding, Windows, & Seamless Gutters. The more of a company's record you can check, the more informed your hiring decision.
Contact Info
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Phone
This is either a business landline or VoIP number (not a mobile number).(605) 692-6800
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Primary Address
505 1st St S, Brookings, SD 57006
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Alternate Address
505 First Street South, Brookings, SD 57006
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Website
rykhus-nelson.com
- Socials
Company Description
Rykhus-Nelson Siding, Windows, & Seamless Gutters is a locally owned home exterior contractor serving the Brookings area. The company installs seamless steel siding, soffit and fascia, seamless rain gutters, windows and doors, and steel roofing. The company also offers roof steaming for ice dam removal. Rykhus-Nelson specializes in permanent, complete home exterior systems and selects products with manufacturers' warranties lasting up to a lifetime. The company maintains a 4.9-star average customer rating on Google.
Services Offered
- Seamless Steel Siding InstallationInstallation of continuous steel panels that form a protective exterior wall covering without visible seams, reducing water infiltration and maintenance needs.
- Seamless Rain GuttersCustom-formed gutters manufactured on-site to fit a property's dimensions, eliminating seams that typically leak and improving water drainage.
- Windows and Doors InstallationReplacement or installation of exterior windows and doors, including frames, sealing, and weatherproofing.
- Steel Roofing InstallationInstallation of metal steel roofing panels on new construction or over existing structures, providing long-lasting protection and energy efficiency.
- Ice Dam RemovalClearing ice buildup at roof edges and gutters to restore drainage and prevent water backup into the home.
- Soffit and Fascia InstallationInstallation of protective trim boards along roof edges and overhangs to shield the structure and improve appearance.
- Roof Steaming
Company Info
- Company Name
- RYKHUS-NELSON SIDING, WINDOWS AND SEAMLESS GUTTERS, INC.
- State Entity ID
- DB031242
- Company Formation Date
- Dec 24, 1991
- Company Age
- 34.5 years old
- Company Formation State
- SD
- Principal Address
- 505 FIRST STREET SOUTH, BROOKINGS, SD 57006-3009
- Mailing Address
- 505 FIRST STREET SOUTH BROOKINGS, SD 57006-3009
- Registered Agent
- Vice President
- Agent Address
- 505 1ST ST S, BROOKINGS, SD 57006
- Entity Type
- Corporation
- Alternate Name
- Rykhus Nelson Seamless Siding, Windows & Gutters
- Address Type
- Commercial
- Multi-State Company
- No
- Website Age
- 9.4 years old
Inspections and Violations
U.S. Department of Labor dataReviews and Reputation
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Avg. Rating
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BBB A+
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Google
Reviewers consistently praise Rykhus-Nelson for responsiveness and professionalism. Several customers report the company returns calls promptly and communicates clearly throughout projects, with some noting they always knew what was happening without surprises. Multiple reviewers describe the quality of work as excellent, with attention to detail and neat, professional installations of gutters, siding, roofing, and related services. Customers report the crew works efficiently and quickly, sometimes completing jobs in a single visit. Several reviewers highlight willingness to go above and beyond, including one customer noting the company came out on a Sunday for a quote and another describing multiple return visits for follow-up work. Reviewers also mention friendly, courteous, and knowledgeable staff. One customer noted the company was the only contractor who returned their initial call.
Review Signals Over Time
By sheer volume of Google reviews (a measure of how much feedback a firm has gathered) Rykhus-Nelson Siding, Windows, & Seamless Gutters ranks 1st of the 6 roofers we track in Brookings, ahead of about 100% of them. Over the past year it has pulled in 1 review - the most recent 7 months ago - for a rate of roughly 0.3 reviews per month, which is slower than approximately 67% of the other Brookings roofers. Its 4.9-star average rating sits just above the Brookings median of 4.8 stars. The owner responds to 0% of reviews, which is below the typical Brookings roofer’s rate of 50%.
