# The Steward Co. > The Steward Co. (legal name: Steward Services Group) is a residential and commercial > cleaning company serving Nassau County and Suffolk County on Long Island, New York. > Premium, detail-first cleaning: every job starts with a free in-home walkthrough, > followed by a clear, itemized quote — no instant online pricing, no vague > "starting at" ranges. ## Key facts - Business name: The Steward Co. (brand) / Steward Services Group (legal) - Service area: Long Island, NY — Nassau County and Suffolk County - Based in: Middle Island, NY 11953 - Phone: (631) 658-5774 - Email: info@thestewardco.com - Website: https://thestewardco.com - Booking: free in-home walkthrough via the booking form at https://thestewardco.com/#quote - Teams are background-checked and insured; same team on every recurring visit - Eco-friendly products, safe for kids and pets - Satisfaction guarantee: report issues within 24 hours for corrective service ## Services - Standard / recurring house cleaning (weekly, biweekly, monthly — discounted per-visit rates) - Deep cleaning (baseboards, grout, blinds, window tracks/sills/frames) - Move-in / move-out cleaning (inside fridge, oven, cabinets, closets) - Restoration deep cleaning (heaviest buildup, deepest detail) - Commercial cleaning (offices, retail, medical; after-hours available) - Post-construction cleaning - Upholstery cleaning (sofas, sectionals, chairs) - Add-ons available on any tier (grout deep cleaning, interior windows, cabinet-top degrease, exterior window washing, and more) ## How pricing works Pricing depends on property size, condition, and service type. The Steward Co. does not publish flat rates; a free walkthrough is scheduled first, then an itemized quote is delivered the same way every time — so customers see exactly what they're paying for. ## Pages - [Home / services / booking](https://thestewardco.com/) - [Contact & SMS sign-up](https://thestewardco.com/contact) - [Privacy policy](https://thestewardco.com/privacy) - [Terms of service](https://thestewardco.com/terms)