Start by defining what you actually need. Advertising agencies in Edmonton range from full-service shops handling TV and radio to digital-only players focused on paid search and social. If you're primarily looking for online visibility and lead generation, you want an agency strong in SEO, PPC, and conversion optimization, not one that built its reputation on billboards in the 1990s. Ask for case studies with real numbers. A good agency shows you before-and-after metrics: traffic growth percentages, cost-per-acquisition changes, ranking improvements for specific keywords. Be skeptical of vague claims like "increased brand awareness." Request references from at least two current clients in similar industries and actually call them. Ask about communication frequency, whether deadlines were met, and if the agency delivered ROI or just activity reports. Pricing models matter. Some Edmonton agencies charge retainers ($2,000–$10,000+ monthly depending on scope), others do project-based fees, and a few still push percentage-of-ad-spend models that incentivize spending your money rather than optimizing it. Transparent agencies break down what you're paying for: strategy hours, content creation, ad management, reporting. Avoid any agency that won't provide a detailed scope of work upfront. Evaluate their own marketing. If an advertising agency ranks poorly for "advertising agency Edmonton" or has a neglected blog and weak social presence, that's a red flag. They should be a living case study of their capabilities. Check their Google Business Profile reviews and look for patterns in complaints. At Ottawa SEO, we tell prospects that geography matters less than expertise in 2025, especially for digital work. An agency in Toronto or Ottawa can often outperform a local generalist if they specialize in your niche. But if you need local market knowledge for Edmonton-specific campaigns or face-to-face collaboration, prioritize agencies with roots in Alberta who understand the local business landscape and can meet in person when strategy demands it.