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Standing seam & metal panel systems · Modesto & Central Valley · CSLB #1067374
McElroy Metal
McElroy Metal manufactures metal roof and wall panel systems used on residential, commercial, and industrial buildings. Legend Roofing Company Inc installs McElroy products when standing-seam or panelized metal is the right direction for the structure.
California priority
Cool Roof Design Options
McElroy publishes cool-metal SRI tables for Kynar 500 / PVDF and related coatings, plus panel families offered in cool color options. Cards below list CA-relevant inventory lines — verify aged values and climate zone before specifying Title 24.
Title 24 Part 6 cool-roof compliance depends on climate zone, building type, roof slope, and the exact CRRC-rated product/color (aged reflectance / SRI / emittance). We verify current ratings for your address before permitting — the cards below are design options, not a blanket eligibility claim.
METAL / TILE
METAL/TILE
Kynar 500 / PVDF Cool Metal Roofing Colors
Cool Roof: YES
CRRC: Color/SKU specific
Title 24: Verify product/color/project
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METAL/TILE
Kynar 500 / PVDF Cool Metal Roofing Colors
Cool Roof: YES
CRRC: Color/SKU specific
Title 24: Verify product/color/project
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McElroy Kynar 500 / PVDF cool metal colors with published solar reflectance, thermal emittance, and SRI. Title 24 is not blanket — verify aged/initial values and climate zone against project requirements.
California: California-relevant / available per manufacturer materials for Central Valley projects — we still confirm stock and color for your ZIP.
CRRC: ratings are color/SKU-specific — verify the exact Product ID before specifying. Title 24: relevance is color/SKU-specific — not a blanket claim for every color in the line.
Shared brand cool-roof PDF covers multiple products on this page — confirm the section for this line.
METAL/TILE
Fluropon Solar-Reflective (SR) 70% PVDF Coating
Cool Roof: YES
CRRC: Color/SKU specific
Title 24: Verify product/color/project
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METAL/TILE
Fluropon Solar-Reflective (SR) 70% PVDF Coating
Cool Roof: YES
CRRC: Color/SKU specific
Title 24: Verify product/color/project
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Sherwin-Williams Fluropon Solar-Reflective (SR) 70% PVDF coating with solar-reflective pigments. Project Title 24 compliance needs specific color CRRC IDs plus a CEC check for your climate zone.
California: California availability / relevance: confirm for your project before specifying as a CA cool-roof option.
CRRC: ratings are color/SKU-specific — verify the exact Product ID before specifying. Title 24: project compliance unknown without specific color CRRC IDs and a CEC check for your climate zone.
Shared brand cool-roof PDF covers multiple products on this page — confirm the section for this line.
METAL/TILE
Max-Rib (PVDF / SMP cool color options)
Cool Roof: YES
CRRC: Color/SKU specific
Title 24: Verify product/color/project
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METAL/TILE
Max-Rib (PVDF / SMP cool color options)
Cool Roof: YES
CRRC: Color/SKU specific
Title 24: Verify product/color/project
View Details ▾
Exposed-fastener Max-Rib panel family offered in PVDF and SMP cool color options. Cool/SR performance depends on the selected paint color — use SRI tables and CRRC before specifying.
California: California-relevant / available per manufacturer materials for Central Valley projects — we still confirm stock and color for your ZIP.
CRRC: ratings are color/SKU-specific — verify the exact Product ID before specifying. Title 24: relevance is color/SKU-specific — not a blanket claim for every color in the line.
Shared brand cool-roof PDF covers multiple products on this page — confirm the section for this line.
METAL/TILE
Modern-Rib (PVDF / SMP cool color options)
Cool Roof: YES
CRRC: Color/SKU specific
Title 24: Verify product/color/project
View Details ▾
METAL/TILE
Modern-Rib (PVDF / SMP cool color options)
Cool Roof: YES
CRRC: Color/SKU specific
Title 24: Verify product/color/project
View Details ▾
Exposed-fastener Modern-Rib architectural-look panel in PVDF and SMP finishes. Title 24 relevance is color-specific via the SR/SRI of the chosen coating color.
California: California-relevant / available per manufacturer materials for Central Valley projects — we still confirm stock and color for your ZIP.
CRRC: ratings are color/SKU-specific — verify the exact Product ID before specifying. Title 24: relevance is color/SKU-specific — not a blanket claim for every color in the line.
Shared brand cool-roof PDF covers multiple products on this page — confirm the section for this line.
METAL/TILE
Weathered Metal Series
Cool Roof: YES
CRRC: Verify listing
Title 24: Verify product/color/project
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METAL/TILE
Weathered Metal Series
Cool Roof: YES
CRRC: Verify listing
Title 24: Verify product/color/project
View Details ▾
Fluoropolymer Weathered Metal Series finishes using cool pigment technology with published SR/TE/SRI values. Title 24 only applies if values meet CEC requirements for the project climate zone.
California: California availability / relevance: confirm for your project before specifying as a CA cool-roof option.
CRRC: listing not fully confirmed in our inventory pass — verify before claiming. Title 24: relevance is color/SKU-specific — not a blanket claim for every color in the line.
Shared brand cool-roof PDF covers multiple products on this page — confirm the section for this line.
Official Cool Roof / Title 24 resources (hosted on Legend Roofing — no outbound manufacturer or CRRC links on this page):
Cool Roof / Title 24 eligibility depends on climate zone, roof slope, project type (new vs re-roof), and the exact CRRC-rated product/color installed. We verify current ratings for your address before permitting — we do not invent eligibility on this page.
Related Legend services: Roof Replacement · Attic Ventilation · Flat / Low-Slope · Get a Quick Quote
Systems Legend installs
McElroy is a long-standing U.S. metal panel manufacturer. On Legend projects, McElroy systems show up where standing seam, ribbed panels, or matching wall/roof metal create a durable envelope — especially on commercial and custom residential work.
We coordinate substrate, clip/fastener patterns, sealant/sealant-tape strategies, and trim so the manufacturer’s panel system performs as designed. Warranty language stays product-specific and is confirmed on the proposal.
Materials & system components
- Standing-seam roof panels — Concealed-fastener looks for architectural metal roofs.
- Through-fastened / ribbed panels — Practical metal options for many commercial and utility structures.
- Wall and roof panel coordination — When the building design uses McElroy on more than one plane.
- Trim, closures, and penetrations — Detailed as part of the metal scope, not afterthoughts.
Warranty & certifications
Manufacturer warranties are available per product line and depend on the exact materials specified, system components, and installation requirements. We do not invent coverage years on this page — your quote will list the applicable manufacturer warranty language for the products you choose.
Legend Roofing Company Inc is California licensed (CSLB #1067374) and installs manufacturer systems according to published instructions for the products selected.
Catalog & technical resources
To keep you on legendroofingcompany.com, we summarize what matters for Modesto / Central Valley projects here. Official product catalogs appear as hosted PDFs on this site when redistribution rights are confirmed — we do not send you to external manufacturer sites from this page.
- Internal: this page (Cool Roof / Title 24 priority + systems we install)
- Hosted catalog PDF: View official product catalog PDF
- Hosted product resources: Max-Rib brochure · Modern-Rib product info · McElroy cool-roof chart
Ask during your quote for the current product data sheets we are using for your roof design.
FAQ
Straight answers for Modesto & Central Valley homeowners.
Standing seam vs exposed fastener — which should I pick?
It depends on look, budget, roof geometry, and maintenance preferences. We walk both options against your building.
Do you invent McElroy certifications?
No. We install McElroy products to published instructions and list only certifications we actually hold.
Talk through material options
Not sure whether McElroy Metal is the right fit versus another line? Legend Roofing Company Inc (CSLB #1067374) will walk your Modesto or Central Valley roof with clear options — soft quote, no pressure.