Accreditation Notice
Cycle 2026
Status
Activation Pending
This contractor appears in the RoofingContractors.org directory but has not completed the ARCO accreditation process.
Unlocks upon accreditation
Accreditation No.
Pending
Accreditation Status
Pending Activation
Last Reviewed
Pending
Good Standing
Status Pending
Mauro, to resolve this status
Complete activation to verify credentials on this listing and display the ARCO Accredited seal.
Code 688ZR
Mauro Arias, Owner · Established 2022
Public Record
Findings drawn from public records, manufacturer registries, and third-party review platforms — synthesized using ARCO Standard 2026.1.
Signals Evaluated
18
across 4 categories
Customer Rating
5.0/5.0
across 35 verified reviews
Years Operating
4+yrs
Founded 2022
Evaluation Result
Sealed · unlocks at activation
Each category groups the underlying signals reviewed during this evaluation cycle. Items marked verified were independently confirmed. The evaluation committee's written findings for each category are sealed pending activation.
Committee Note
Signal
SAM.gov federal exclusions
Result
No exclusions found
Checked August 2026
SAM.gov
Committee Note
Signal
Years in operation
Result
4+ years continuous
Founded: 2022
Verified record
Signal
Owner/principal
Result
Mr. Mauro Arias
Manual collection
Signal
Service mix
Result
Residential, Commercial, Installation, Repair, Replacement, and Inspection
Service area: Sacramento, CA
Website profile
Signal
Website registration
Result
Registered: Dec 20, 2021
WHOIS/RDAP
Signal
Google Business Profile
Result
NS1 Roofing Inc
Sacramento, CA
Committee Note
Signal
Aggregated marketplace rating
Result
5.0 / 5.0 across 35 reviews
Google 5.0 (35)
Multi-source
Signal
Review volume
Result
35 stored public reviews
Multi-source
Signal
Customer review excerpts
Result
16 qualifying reviews on file
Multi-source reviews
Signal
BBB rating
Result
A+ / Accredited
Accredited since: Nov 26, 2025
BBB profile
Committee Note
Signal
OSHA findings
Result
No violations across 0 inspections
OSHA
Signal
BBB complaint history
Result
No complaints filed in the last 36 months
Years in business: 4 - Business started: Aug 18, 2021
BBB profile
Public records and third-party platform data may change over time. ARCO does not guarantee ongoing third-party accuracy.
CA-260610-1512
·
Evaluated Jun 10, 2026
·
Independently verifiable at
RoofingContractors.org/verify/CA-260610-1512
The seven public-record evaluations ARCO performs on every accredited contractor. All seven were completed for Non-Stop Roofing on Jun 10, 2026 — the written finding for each step is sealed pending activation.
7 of 7 steps completed for Non-Stop Roofing · Evaluated Jun 10, 2026
Unseal FindingsEligibility · All Cleared
ARCO automatically withholds accreditation when any of the following findings are present. Non-Stop Roofing's record was checked against each.
Active SAM.gov federal exclusion
OSHA willful violation or 3+ repeat violations on record
BBB rating of C, D, or F
Avg. customer rating < 4.0 (with ≥ 20 reviews)
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Reference Code: 688ZR
Activate AccreditationNon-Stop Roofing is a Sacramento, California-based company owned by Mr. Mauro Arias that specializes in comprehensive roofing solutions, ranging from material supply and structural consulting to full-scale replacements. The business handles a diverse array of roofing projects, including work with metal, tile, and flat roof systems.
Services & Specialties
Contact Non-Stop Roofing to confirm availability for your project in California.
ARCO Review Findings
Reviews consistently describe NS1 Roofing as professional, responsive, and reliable, with strong communication and work completed on time. Customers also praise the quality and attention to detail, daily cleanup, reasonable or competitive pricing, and willingness to recommend the company.
Working with Mauro and his crew has been a very good experience. They replaced the flat roof on our Davis home using the latest upgraded materials and installation techniques. Very friendly, and professional…..cleaned up at the end of work every day….all for a reasonable price. I highly recommend NS1.
NS1 Roofing Inc. provide such great quality work! I am extremely satisfied with their work! My roof looks amazing. I would definitely hire and recommend them to anyone. Thanks, guys for the great work!
We’ve had a great experience with NS1 Roofing. They are very responsive, communicate promptly, and deliver professional work. Their pricing is also quite competitive. We would use them again!
Fast and professional. We are very pleased with the work!
Had NS1 roofing, repair my warehouse TPO roof, they did a great job, quick and fairly priced, Mauro is awesome to deal with. Thanks!
Review data aggregated from public sources · ARCO does not moderate third-party reviews
The difference between "good enough" and proven excellence. Only the top roofers in America earn ARCO Accreditation — recognition of true craftsmanship, ethics, and integrity.
Peace of Mind: Every ARCO-Accredited roofer has been checked against public licensing records, safety records, complaint history, and verified customer reviews.
Work You Can Trust: ARCO's evaluation includes manufacturer certification programs — credentials that can help preserve your roof's warranty coverage.
Verified, Not Self-Reported: ARCO's findings come from government and third-party sources — state filing offices, SAM.gov, OSHA, and the BBB — not from paperwork a contractor submits about itself.
A Public Paper Trail: Every accredited profile publishes its report number, evaluation date, and sources — so any homeowner can independently verify the findings at RoofingContractors.org.
Contact Non-Stop Roofing
Call (279) 777-5512 or request a written estimate through ns1roofing.com.