Semper Solaris Roofing: In-Depth Review of Services, Technology & Real‑World Performance
Founded in 2012 in San Diego, Semper Solaris is a veteran-owned company offering integrated roofing, solar paneling, battery storage, and HVAC solutions. Known for its military roots and rapid growth, today Semper Solaris operates across Southern and Central California, promising high-quality roofing backed by Owens Corning warranties and solar integration managed under one roof.
Veteran-Owned Philosophy and Company Background
Semper Solaris emphasizes “honesty and integrity” drawn from its Marine-founded identity. Hiring veterans and positioning itself as a community-focused contractor, the company built brand equity through national awards like SunPower’s Dealer of the Year in 2015. Their veteran lineage remains central to their marketing ,although recent customer feedback shows mixed experiences with service follow-up. Since its inception, Semper Solaris has expanded from solar-only roots to multifunction installation, aiming for synergy across roofing, solar, batteries, and HVAC. As Owens Corning Platinum Preferred contractors, they offer a 50-year workmanship guarantee on roofing projects.
Roofing Services: Scope, Process, and Quality
Comprehensive System Installations
Semper offers full roofing system services, including high-performance underlayments, starter and ridge shingles, synthetic barriers, and ventilation all tailored for durability in California’s climate. Their partnership with Owens Corning allows 50-year material warranties plus lifetime coverage on workmanship.
Streamlined Project Workflow
Their roofing process includes initial inspection, material selection, permit acquisition, tear-off, prep, installation, and cleanup procedures typically completed in 3–4 days, depending on home size. The company emphasizes minimal disruption and thorough waste removal.
Mixed Quality Reports
While many homeowners praise Semper Solaris for professionalism and efficienc,y like the Bay Area “lift and lay” project praised for “exemplary work” others criticize after-sales support, poor communication, and water leaks in newer roofs .
Integrating Solar and Roofing Solutions
Simultaneous Installations for Efficiency
Semper Solaris promotes doing roofing and solar work in tandem to ensure both systems align in lifespan (roof ~50 years, solar ~25 years) and to eliminate redundant tear-of.fs Their teams handle everything from panel removal to reinstallation without involving separate contractors.
Guarantees and Warranties
Bundled offerings include Owens Corning roofing warranties and product warranties from solar manufacturers such as Silfab (30-year product & 25-year performance), plus labor guarantees by Semper Solaris. Microinverters from Enphase come with 25-year warranties.
Real-World Integration Appeal
Positive experiences include a homeowner who reported a 75% drop in electric bills post-installation and praised Semper’s engineering and permit managem.ent However, others reported major delays, system failures, and lack of responsive support.
Advanced Technologies and Roofing Products
Cool Roof Installations
Semper Solaris offers “Cool Roof” installations that reflect more solar radiation and reduce thermal load on h,omes potentially lowering AC bills in warm climates .
High-Performance Underlayment
They employ synthetic underlayments with Fusion Back Coating, plus Weather Lock moisture barriers into a full roofing system that improves waterproofing.
Solar and Battery Integration
Expertise includes installing solar panels with Enphase microinverters, Tesla Powerwall batteries, radiative attic fans, solar tubes for natural lighting, and HVAC systems under a unified Semper360 service model.
Real‑World Example Projects
San Diego Solar + Roof Overhaul
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A homeowner in San Diego combined roofing and solar through Semper Solaris. Their positive experience included prompt installation, permit handling, and a 75% reduction in their electric bill. The team’s professionalism and system performance impressed the customer .
Bay Area Lift-and-Lay Coordination
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This project involved raising and re-laying concrete tiles alongside panel removal and reinstallation. The pre-inspection included structural checks, the roof replacement used double-layer paper and new flashing, and solar reinstallation restored full output. The homeowner praised site cleanliness and teamwork efficiency .
Customer Complaints and Service Issues
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Several customers faced communication breakdowns, unresponsive service, inverter failures, and even gutter damage from ladder placements . Reported warranty refusals and unexpected charges like over a $30,000 roofing estimate versus $12–16k average highlight inconsistent pricing and access issues .
Benefits of Using Semper Solaris Roofing Services
All-in-One Project Simplification
Handling roof replacement, solar installation, battery integration, and HVAC upgrades under one provider ensures cohesive planning, improved timelines, and consistency in workmanship.
High-End Warranty Coverage
Owens Corning and solar product warranties (battery/inverter coverage) provide peace of mind. Semper Solaris backs labor with its warranties, covering roofing toil, solar panel reattachment, and system refinement .
Advanced Materials & Technologies
Cool roofs, synthetic underlayments, flashing systems, solar-attic integrations, and battery-ready electrical architecture make Semper installations well-equipped for modern, efficient homes.
Veteran-Driven Culture & Community Focus
Semper’s veteran-founders and active hiring of former Marines position the company as community-minded. Projects often reflect disciplined execution and philanthropic initiatives like Semper Cares.
Real‑Life Use Cases and Problem Solving
Use Case 1: Roof Nearing End of Life
A homeowner with a 25-year-old roof needing solar upgrade can benefit from Semper’s bundled app,roach replacing the roof and installing the solar system concurrently, minimizing tear-offs and overall costs.
Use Case 2: Storm Damage and Energy Restoration
Following hail or storm damage, this integrated service safely replaces damaged roofing materials and reinstalls solar panels using upgraded flashing to prevent leaks and shorten disruption time.
Use Case 3: Energy Efficiency and Heat Reduction
In hot California climates, the combination of a cool roof, solar production, and battery storage offers superior energy performance, lower AC loads, and resilience during peak demand periods or grid outages.
Frequently Asked Questions
Q1: Does Semper Solaris reinstall solar panels after a roof replacement?
Yes—they perform panel removal, roof replacement, and reinstallation under one agreement. Many customers commend the efficiency of this combined workflow.
Q2: What types of warranties do they offer?
They offer a 50-year Owens Corning workmanship warranty, lifetime roofing product coverage, plus 25–30-year warranties on solar panels, inverters, and battery systems .
Q3: Why is pricing sometimes higher than standard roofers?
Integrated solar-roof projects include labor for roof teardown, solar dismounting, hardware coordination, and reinstallation, resulting in higher quotes. Some homeowners report quotes that exceeded similar roof-only bids by significant margins when panels were involved .
Conclusion
Semper Solaris stands out as a comprehensive provider delivering roofing, solar, HVAC, and battery integration backed by warranty protections and veteran values. Their roofing services, combined with solar and efficiency-focused additions, offer homeowners a one-stop solution for energy projects. While many customers praise professionalism, energy savings, and quality, others have cited communication breakdowns and high costs. By carefully evaluating quotes, reputational feedback, and your own project goals, you can determine if Semper’s integrated model aligns with your long-term home investment
