Pre-launch build.System scores use real specifications read off each maker’s own pages, and installers are real authorised dealers imported from manufacturer dealer lists — every figure links to its source. Installer scoring is deliberately switched off until licence-registry data lands.
ScreenGrade

Systems · verified 2026-09-12 · formula v1.0

Boss Security Screens

US-manufactured stainless mesh screens sold direct, with the category's only fully published price list.

Boss Security Screens · Direct — same-day estimates, one-day installs, no dealer markup

88rank #1 of 7

out of 100 on published,
verifiable information

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Boss Security Screens scored on published specifications
What Boss Security Screens publishes · each figure links to its source
Published pricingWindows from $1,000 · doors $2,500 · French doors $4,500 · patio sliders $4,800 src
Wire diameter0.035" src
Mesh weave12 × 12 per square inch src
Mesh alloy gradenot published
Frame materialAircraft-grade aluminum (alloy not specified) src
Mesh retentionnot published
Test standardANSI/SMA 6001-02 (National Certified Testing Laboratory (NCTL)) — Impact and sag testing src
Warranty15-year warranty on both parts and labor, transferable src
Break-in guarantee$3,000 src
Made in USA100% made in the USA; BossMesh woven domestically src

Why this score

DisclosureTestingCommitmentRetentionMade in USA
Buyer disclosure26 / 30

Can you find out what you are buying before you sign? Published pricing is weighted hardest because it is the rarest and least game-able signal in this category.

  • Publishes actual prices12 / 12
  • Publishes wire diameter5 / 5
  • Publishes mesh weave density5 / 5
  • Publishes frame material4 / 4
  • Mesh alloy grade not published0 / 4
Independent testing22 / 25

ANSI/SMA 6001, AS5039 and AAMA 1901 all count equally here — each is a recognised third-party protocol. We do not rank the standards against each other, because they measure different things and no neutral crosswalk exists.

  • Third-party standard: ANSI/SMA 6001-0218 / 18
  • Named testing laboratory: National Certified Testing Laboratory (NCTL)4 / 4
  • No numeric test results published0 / 3
Commitment to the buyer30 / 30

What the maker is still on the hook for after the install. A long warranty that covers labor and transfers with the house is worth more than a headline number on parts only.

  • 15-year warranty14 / 14
  • Covers labor and transfers to the next owner6 / 6
  • Break-in guarantee up to $3,00010 / 10
Retention mechanism0 / 5

How the mesh is held in the frame is the usual failure point under lever attack. Naming the mechanism is a competence signal; refusing to describe it is not.

  • Mesh retention method not described0 / 5
Domestic manufacturing10 / 10

Stated editorial position, not a performance metric: we weight US manufacturing because it shortens warranty recourse and supply lead times. Readers who do not share that preference should subtract these 10 points — the breakdown below makes that easy.

  • 100% made in the USA; BossMesh woven domestically10 / 10

Where it's strong

  • The only system in this comparison that publishes an actual price list rather than routing every enquiry through a consultation.
  • 15-year warranty covering parts and labor, and it transfers to the next owner — the longest published term of the four.
  • Break-in guarantee up to $3,000 of your deductible, three times Titan's published figure.
  • Publishes wire diameter and weave density, which neither Crimsafe nor Titan does on their public pages.
  • Tested to ANSI/SMA 6001-02 at a named lab (NCTL) rather than to an unnamed internal protocol.

What to watch

  • Does not publish the mesh alloy grade. 'US-woven stainless' is not the same as stating 304 or 316, and near salt air that distinction decides how the screen ages.
  • Does not describe how the mesh is retained in the frame. Crimsafe names its screw-clamp mechanism; Boss does not name its equivalent.
  • Direct-only sales means no second opinion from a competing dealer on the same system.

Boss Security Screens: common questions

Why does Boss rank first here?

Because this score measures what a buyer can check before signing, and Boss publishes more of it than anyone else in the category — prices, wire diameter, weave density, a named test lab, and warranty terms that cover labor and transfer with the house. It does not mean Boss is physically the strongest screen made; see what this score does not measure.

What would push Boss higher still?

Two things, both purely a matter of publishing what they already know: state the mesh alloy grade, and describe the mesh retention mechanism. Those are worth nine points between them and would take the score from 88 to 97.

Is a 15-year warranty on screens meaningful?

It is when it covers labor and transfers with the property, which most do not. The failure modes in this category — mesh loosening at the frame, hardware binding, finish degradation — tend to show up in years five to twelve, which is exactly the window shorter warranties exclude.

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