Bolster vs Redfin
Side-by-side comparison of AI visibility scores, market position, and capabilities
Calgary residential contractor platform from estimating to payment; $8.58M YC-backed growing from $250K to $20.9M revenue with 120 employees competing with BuilderTrend for Canadian renovation contractor market.
About
Bolster is a Calgary, Alberta-based construction technology company providing an end-to-end platform for residential contractors — covering estimating, project management, subcontractor coordination, client communication, invoicing, and payment collection in a single workflow system designed specifically for Canadian home renovation and construction contractors. Founded in 2015 and backed with $8.58 million raised including Alberta's highest seed round in 2021 led by Y Combinator, Bolster grew from $250,000 in revenue in 2021 to $20.9 million in 2025 with 120 employees and was recognized on Forbes' inaugural Canada's Best Startup Employers 2024 list.
Tech real estate brokerage acquired by Rocket Companies (RKT) for $1.75B stock (March 2025); Q4 2024 $244.3M revenue (+12% YoY) with Rocket Preferred Pricing integration competing with Zillow for integrated home search and mortgage.
About
Redfin Corporation was a Seattle-based technology-powered real estate brokerage — publicly traded on NASDAQ (RDFN) from 2017 until its acquisition by Rocket Companies in March 2025 — that combined salaried real estate agents with technology platforms to reduce commissions and provide home buyers and sellers with lower costs than traditional brokerages. Founded in 2004 and led by CEO Glenn Kelman since 2005, Redfin grew to serve customers across the United States and Canada with over 50 million monthly website visitors, generating Q4 2024 revenue of $244.3 million (+12% year-over-year). In March 2025, Rocket Companies (NYSE: RKT) — America's largest mortgage lender — completed the acquisition of Redfin for $1.75 billion in stock (enterprise value $2.36 billion), creating an integrated homebuying ecosystem. The combined company offers 'Rocket Preferred Pricing' providing Redfin buyers either a 1% lower interest rate for the first year or up to $6,000 in lender credits when financing through Rocket Mortgage.
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