# Ericson Manufacturing Company, Willoughby OH: Reviews Source: Local AI Registry, https://localairegistry.com/biz/oh/willoughby/ericson-manufacturing-company-willoughby-oh. Free to reuse with a link back. By Steve Lee, founder and CEO of Local AI Registry. Updated 2026-08-23. Canonical: https://localairegistry.com/biz/oh/willoughby/ericson-manufacturing-company-willoughby-oh ## Photos - ![Photo 1](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmt5xiwch0a55yed8vayk6u7y%2F0.jpg) - ![Photo 2](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmt5xiwch0a55yed8vayk6u7y%2F1.jpg) - ![Photo 3](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmt5xiwch0a55yed8vayk6u7y%2F2.jpg) - ![Photo 4](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmt5xiwch0a55yed8vayk6u7y%2F3.jpg) - ![Photo 5](https://localairegistry.com/api/photo?src=https%3A%2F%2Fseoaesthetic-assets.sfo3.cdn.digitaloceanspaces.com%2Fphotos%2Fcmt5xiwch0a55yed8vayk6u7y%2F4.jpg) ## In short Ericson Manufacturing Company is a manufacturer in Willoughby, OH. Its AI Score is 21 of 100, which is poor. What each mark on this page means: https://localairegistry.com/methodology#marks ## Key facts | Fact | Value | | --- | --- | | Type | Manufacturer | | Address | 4323 Hamann Industrial Pkwy, Willoughby, OH 44094, USA | | Hours | Mon to Fri 8 AM to 5 PM · Closed Sat to Sun | | Phone | (440) 951-8000 | | Rating | 3.0 across 2 reviews on Google | | Updated | August 23, 2026 | ## All the details Every row is something the owner can add or correct. Each one is marked Confirmed, Visitor submitted or AI guess, with where it came from. | Group | Fact | Value | Mark | Evidence | | --- | --- | --- | --- | --- | | Location info | Address | 4323 Hamann Industrial Pkwy, Willoughby, OH 44094, USA | Confirmed | Google Business Profile | | Location info | Description | Safety is our Standard. Ericson is the industry leader in the production of industrial grade safety electrical products and engineered solutions. We design and manufacture portable power distribution units (PDUs), portable transformation units (PTUs), general to hazardous location lighting, portable GFCIs, industrial grade - watertight - anti-microbial wiring devices, cable protectors and other related products with a commitment to safety, ease of use and reliability. Made in the USA since 1918! | Confirmed | Google Business Profile | | Location info | Hours | Mon to Fri 8:00 AM to 5:00 PM · Sat to Sun Closed | Confirmed | Google Business Profile | | Location info | Name | Ericson Manufacturing Company | Confirmed | Google Business Profile | | Location info | Phone | (440) 951-8000 | Confirmed | Google Business Profile | | Hours | Monday | 8:00 AM to 5:00 PM | Confirmed | Google Business Profile | | Hours | Tuesday | 8:00 AM to 5:00 PM | Confirmed | Google Business Profile | | Hours | Wednesday | 8:00 AM to 5:00 PM | Confirmed | Google Business Profile | | Hours | Thursday | 8:00 AM to 5:00 PM | Confirmed | Google Business Profile | | Hours | Friday | 8:00 AM to 5:00 PM | Confirmed | Google Business Profile | | Hours | Saturday | Closed | Confirmed | Google Business Profile | | Hours | Sunday | Closed | Confirmed | Google Business Profile | | Services | Service | Manufacture of cable protectors | AI guess | | | Services | Service | Manufacture of hazardous location lighting | AI guess | | | Services | Service | Manufacture of industrial grade wiring devices | AI guess | | | Services | Service | Manufacture of portable GFCIs | AI guess | | | Services | Service | Manufacture of portable power distribution units | AI guess | | | Services | Service | Manufacture of portable transformation units | AI guess | | | Links | Facebook | https://www.facebook.com/ericson-manufacturing-124471094268209 | Confirmed | Business website | | Links | Instagram | https://www.instagram.com/ericsonmfg | Confirmed | Business website | | Links | Website | http://www.ericson.com/ | Confirmed | Google Business Profile | | Details | Opening date | 1918 | Confirmed | Google Business Profile | ## Services and prices Add your services so AI can say what you offer ### Known for Share your review link so AI can say what you're known for ## The team Add your team so AI can name who works here ## Visiting Ericson Manufacturing Address: 4323 Hamann Industrial Pkwy, Willoughby, OH 44094, USA. Phone: (440) 951-8000. Hours: Mon to Fri 8 AM to 5 PM · Closed Sat to Sun. (Confirmed, Google Business Profile.) ### Location info from Google Business Profile From Google Business Profile: "Safety is our Standard. Ericson is the industry leader in the production of industrial grade safety electrical products and engineered solutions. We design and manufacture portable power distribution units (PDUs), portable transformation units (PTUs), general to hazardous location lighting, portable GFCIs, industrial grade - watertight - anti-microbial wiring devices, cable protectors and other related products with a commitment to safety, ease of use and reliability. Made in the USA since 1918!" ### Parking and getting in Add your parking so AI can tell people where to park Add how to find your door so AI can walk people in ### Nearby | Place | Type | Distance | | --- | --- | --- | | Saint Clair Park | Park | 8 min walk | | Lincoln Park | Park | 8 min walk | | Circle K | Convenience store | 9 min walk | | Swing-N-Eat | Indian restaurant | 9 min walk | | Krispy Krunchy Chicken | Chicken restaurant | 9 min walk | | P&P New York Style Pizza (Willoughby and Eastlake) | Pizza restaurant | 9 min walk | ## Reputation 3.0 average across 2 reviews: Google 2. (Confirmed, read September 9, 2026.) Not enough review detail to summarise confidently. (AI guess, from 2 reviews.) ### Press Add a press story so AI can say who's written about you ### Awards Add an award so AI can name it ### Directories Get listed in directories so AI can tell you're real ## Questions people ask ### Open Saturdays here? ### opening hours at Ericson Manufacturing in Willoughby, what are they these days? ### where does this place post updates ### membership, worth it or not ### how do I reach Ericson Manufacturing to sort something out? ### walking in for a first visit, what happens ### Ballpark for a visit to a manufacturer in Willoughby? ### people keep recommending Ericson Manufacturing, what for? ### anyone been to both here and Rimeco Products? ### best manufacturer in Willoughby ### any last minute slots here? ### anything good on Hamann Industrial to kill time near Ericson Manufacturing? ### Whereabouts is this place? ### anywhere cheaper than Ericson Manufacturing in Willoughby that is still good? ## The AI Score: 21 of 100 It measures how likely AI engines are to recommend a business, and how accurately. Willoughby manufacturers run 21 to 26. Fair starts at 45, good at 65. Ericson Manufacturing scores 21, below the Willoughby average of 23. The same method scores every business on the registry. | Signal | Weight | Score | What it measures | Ericson Manufacturing | | --- | --- | --- | --- | --- | | Retrieval grounding | 26 | 0 | Whether you appear in the ranked results AI retrieves and cites: AI-Overview citations, organic top-10 for your money queries, and the Bing index ChatGPT leans on. | Poor | | Off-property attestation | 20 | 40 | Volume and consistency of what others say about you: YouTube mentions, branded web mentions, third-party “best-of” lists. The cause of retrievability. | Poor | | AI visibility | 14 | 20 | Whether ChatGPT, Gemini, Perplexity, and AI Overviews name you, and whether they name you for the right service. | Poor | | Reviews & response | 12 | 8 | The star average is only one input. We also read volume, velocity, the specificity of review language, and response cadence. Specific reviews are what AI quotes verbatim. | Poor | | Backlink & citation authority | 8 | 63 | Domain authority and editorial quality of the sources that attest to you. | Fair | | Google Business Profile | 8 | 90 | Required and recommended fields; update cadence. The listing AI pulls from first. | Good | | Speed & mobile | 7 | 14 | Core Web Vitals at the 75th percentile, on a real phone. | Poor | | Content freshness & schema | 5 | 58 | Crawl recency, intent alignment, valid JSON-LD, canonicals. | Fair | Full method: https://localairegistry.com/methodology How AI decides what to say about a manufacturer: https://localairegistry.com/methodology#how-ai-decides-local-business. What to check before you choose one: https://localairegistry.com/methodology#how-to-choose-local-business ## Entity map Every person, place, organization and treatment named on this page, with a stable ID and a public reference. The JSON-LD below connects them to each other. | Entity | Type | ID on this page | Same as | Relationship to Ericson Manufacturing | | --- | --- | --- | --- | --- | | Ericson Manufacturing Company | LocalBusiness | #business | http://www.ericson.com/ | Subject of this page | | Willoughby, Ohio | City | #city | | City Ericson Manufacturing is in | | Local AI Registry | Organization | #publisher | https://localairegistry.com | Publisher of this page | | Steve Lee | Person | #author | https://localairegistry.com/team/steve-lee | Author of this page | ## Topical map Where this page sits in the registry. It's one profile among the manufacturers in Willoughby, linked to the lists and towns around it. ### Lists - Best manufacturers in Willoughby: https://localairegistry.com/leaderboards/oh/willoughby/manufacturer - Best businesses in Willoughby: https://localairegistry.com/leaderboards/oh/willoughby ### Nearby - /columbus: https://localairegistry.com/leaderboards/oh/columbus - /cleveland: https://localairegistry.com/leaderboards/oh/cleveland - /toledo: https://localairegistry.com/leaderboards/oh/toledo - /grove-city: https://localairegistry.com/leaderboards/oh/grove-city - /gahanna: https://localairegistry.com/leaderboards/oh/gahanna - /dublin: https://localairegistry.com/leaderboards/oh/dublin ### Every list - Every leaderboard in Ohio: https://localairegistry.com/leaderboards/oh ## References ### Sources cited - [1] Google Business Profile, https://www.google.com/maps/place/?q=place_id:ChIJKcPDdIKpMYgRHacV3e08uFw (accessed Aug 23, 2026) - [2] AI engine output: ChatGPT and Gemini, read by Local AI Registry on Oct 13, 2026; Perplexity, read by Local AI Registry on Aug 27, 2026, https://localairegistry.com/methodology (accessed Sep 19, 2026) - [3] ericson.com, http://www.ericson.com/ (accessed Oct 13, 2026)