Every Door Direct Mail shows up as one of the first suggestions any roofing contractor finds when researching direct mail options, mostly because it’s run through USPS and sounds simple: pick a route, pay per piece, mail every address on it. No mailing list required.
That simplicity is real, but it comes with tradeoffs most contractors don’t find out about until after a campaign underperforms. Here’s how EDDM actually works, where it’s useful, and where it falls short for roofing specifically.
How EDDM Works, Step by Step
EDDM lets a business mail to every address on a specific postal carrier route without needing a purchased mailing list. Contractors select routes through the USPS EDDM tool, design a mailer that meets USPS size and format requirements, and pay a flat per-piece postage rate, usually under 20 cents per piece as of 2026.
There’s no minimum list-building work involved, which is the main appeal. A contractor can pick a route, order printing, and drop off the mailers at a local post office within days.
That low barrier to entry makes EDDM worth understanding even for contractors who ultimately choose a more targeted approach for most campaigns.
Where EDDM Falls Short for Roofing Specifically
The core limitation is that EDDM routes are defined by postal logistics, not by proximity to a completed job. A route might cover a mile-long stretch that only partially overlaps with the neighborhood surrounding a recent roof, wasting a portion of the mailing on homes with no connection to the work.
There’s also no personalization built into the process. Every address on the route gets the identical piece, with no reference to a specific nearby job, no material sample, and no way to make the mailer feel relevant to that particular homeowner.
Response rates on standard EDDM postcards for home services run close to the industry average of 0.5%, similar to any generic, unconnected mail piece. The convenience of the route selection doesn’t translate into better response, because the targeting logic is administrative rather than behavioral.
Where Radius Mailing Outperforms EDDM
Radius mailing targets by actual distance from a completed job, not by postal route boundaries. ShingleDrop builds a mailing list around every home within a chosen radius, typically a quarter to half mile, regardless of how postal routes happen to be drawn in that area.
That precision matters because the entire premise of a high-performing roofing mailer is relevance: this homeowner saw a job happen on their street, and the mailer proves it with a real piece of shingle from that job. EDDM can’t replicate that proof mechanism, since it isn’t tied to a specific job at all.
Response rates on radius mail with a physical sample run 3-5%, several times higher than the EDDM average, because every recipient has an actual reason to connect the mailer to something they witnessed.
When EDDM Still Makes Sense
EDDM isn’t without use cases. For contractors testing a completely new service area with no completed jobs yet, or running a broad brand-awareness campaign not tied to a specific job, the low cost and no-list-required setup can be a reasonable starting point.
It’s a tool for reach when there’s no proof to work with yet. Once a contractor has jobs completed in a target area, radius mailing built around those jobs almost always outperforms EDDM on a cost-per-lead basis.
Combining Both Approaches
Some contractors use EDDM for initial market awareness in a brand-new territory, then shift to radius mailing once jobs start closing in that area and there’s real proof to mail around. ShingleDrop packages fit that second phase, turning each new job into a targeted follow-up campaign for the surrounding homes.
That sequencing gets the low-cost reach of EDDM upfront without relying on it long-term, once there’s a better targeting method available.
FAQ
Is EDDM cheaper than radius mailing per piece?
Postage alone is typically cheaper with EDDM, but the total cost per acquired lead often runs higher because response rates are lower without job-based targeting or a physical proof element.
Can EDDM and radius mailing be used in the same market?
Yes. Some contractors use EDDM to establish initial presence in a new area, then move to radius mailing tied to actual completed jobs once there’s proof to work with.
Does EDDM require design and print work separately?
Yes, EDDM requires the mailer to be designed and printed to USPS specifications separately from the mailing itself. Radius mailing through ShingleDrop bundles design, printing, and fulfillment into a single order.
How fast can an EDDM campaign go out compared to radius mail?
Both can move quickly. ShingleDrop radius mailers fulfill within 5 business days of ordering, while EDDM timing depends on print turnaround and route drop-off scheduling with USPS.
EDDM has its place, but for roofing contractors sitting on completed jobs and no system to mail around them, radius targeting is the better return on the same budget. See pricing and start your order.