A Planned Suburb Across Two Counties
Buffalo Grove was largely built out as a planned community from the 1960s through the 1980s, spanning both Cook and Lake counties, with an extensive network of parks and bike paths woven through its subdivisions.
That development era put most of the village on PVC branch lines rather than the cast-iron common in older Chicago-area towns.
Parks and Bike Path Corridors
The village's park and trail corridors often follow natural drainage paths, which can be relevant context for a property backing up to green space.
ZIP codes served: 60089.
From Farmland to a Planned Suburb
Buffalo Grove takes its name from Buffalo Creek and a grove of trees where, according to local legend, bison bones were found by early settlers in the 1800s. German farmers settled the area, and a small crossroads community existed for decades before the village incorporated in 1958. Developers then built large planned subdivisions through the 1960s, 1970s and 1980s, and Buffalo Grove grew into a suburb of more than forty thousand residents straddling Cook and Lake counties.
Most Buffalo Grove homes were built between the 1960s and 1990s, including ranches, split-levels, two-story Colonials and extensive townhome communities. Plumbing typically includes early plastic, cast iron or PVC drains and laterals of clay or plastic. Buffalo Creek and its forest preserve, retention ponds and clay soils shape drainage.
Split-Levels and Two-Story Homes
Split-levels from the 1960s and 1970s often have lower-level family rooms, bathrooms and laundry close to sewer elevation, many served by ejector pumps. When lower-level fixtures back up while upstairs drains work, the pump or check valve is often the cause.
Two-story homes from the 1980s and 1990s typically have full basements with sump pits and PVC drains that resist roots but still clog from grease, wipes and debris.
Townhome and Condo Communities
Buffalo Grove has many townhome and condo communities where laterals may be shared among units and responsibility is divided between the association and owners. Check your association's rules before calling, and let the crew know if a clog affects more than one unit. Associations benefit from periodic camera inspection of shared lines.
Buffalo Creek and Detention
Buffalo Creek runs through the village, and the large Buffalo Creek Forest Preserve reservoir was built to hold floodwater. Homes near the creek and ponds can see higher groundwater during wet periods. Sump pumps with battery backups and backwater valves provide protection.
Maturing Trees
Trees planted in Buffalo Grove's 1960s and 1970s subdivisions are now large, and their roots can reach clay or poorly sealed laterals. Rodding clears root blockages, and a camera inspection shows how many joints are affected; lining provides a permanent fix.
Sanitary Sewers and Backups
Buffalo Grove's sanitary sewers are separate from storm sewers, but heavy rain can overload them through infiltration and improperly connected sump pumps or downspouts. A backwater valve protects your basement. If several homes on your street back up, contact village public works.
Clay Soils and Settling
Clay soils expand and contract with moisture and frost, and lines laid in clay can settle into sags. A recurring clog at the same distance from the cleanout often indicates a sag; a camera inspection confirms it.
Buying in Buffalo Grove
For single-family homes from the 1960s and 1970s, schedule a sewer camera inspection before closing and ask about ejector pump age. For townhomes, ask the association about shared lateral responsibility and backup history.
Drainage Notes for Buffalo Grove
Buffalo Grove straddles Cook and Lake counties and grew almost entirely after its 1958 incorporation, with planned subdivisions of ranches, split-levels, two-story homes and many townhome communities built through the 1980s. Most homes have early plastic or cast iron drains and laterals forty to sixty years old in clay soil. Buffalo Creek and its forest preserve reservoir hold storm water, and some neighborhoods near the creek have high groundwater. Sump pumps work hard in spring, and lower-level family rooms in split-levels are the spaces most at risk from backups. Townhome associations should know where shared laterals split from individual units, since a blockage in a shared line can affect several homes. Early plastic pipe can crack or separate where clay soil shifts, so a camera inspection is useful when drains slow repeatedly.
For year-round upkeep that applies to most homes (sump and ejector pump testing, winter care, kitchen habits, warning signs and keeping service records), see the Drain Care Guide.
Service in Buffalo Grove
Crews serving the northwest suburbs cover Buffalo Grove along with Arlington Heights, Wheeling, Long Grove, Vernon Hills and Lincolnshire. When you call, share your address, the type of home and which fixtures are affected, and mention if you have a sump pump, ejector pump or backwater valve.
For main line clogs, the crew will rod from the most accessible cleanout. For older homes or recurring problems, a camera inspection is recommended. Pricing is confirmed on site before work begins.
Coverage Area
Local crews in our network serve the Village of Buffalo Grove on both the Cook and Lake County sides, including the neighborhoods along Buffalo Creek and the subdivisions and townhome communities along Dundee Road, Lake Cook Road, Buffalo Grove Road and Route 83. Share your address and nearest cross streets when you call.
Busy Households and Holiday Kitchens
Buffalo Grove's diverse, family-oriented community means busy kitchens and frequent laundry. Cooking oil and grease poured down the sink harden inside drain lines, especially older cast iron, building up over months into stubborn clogs. Collect grease in a can and throw it away once it cools, wipe pans before washing and use sink strainers. If a kitchen line clogs repeatedly, hydro jetting removes built-up grease more thoroughly than a cable.
Holidays, when homes fill with relatives and kitchens run all day, are a common time for clogs. A preventive main line cleaning before a big gathering can prevent an emergency call at the worst moment. Clean the washing machine's lint screen regularly, teach children what can and cannot be flushed and keep the basement floor drain clear so early warning signs are easy to see.
Keep a log of every service visit, including the date, what was found and how far the cable reached. That history helps future crews diagnose problems quickly and reassures buyers when you sell.
Aging 1970s Subdivisions
Many of Buffalo Grove's earliest subdivisions are now around fifty years old, the age when the first generation of laterals and fixtures begins to show wear. Early plastic pipe from that era can become brittle, clay laterals develop open joints, and original ejector pumps have usually been replaced at least once. If your home has never had its lateral inspected, a single camera run establishes a baseline, showing whether the line is sound, whether roots are entering and whether any sections have settled. With that information you can budget for lining or repairs on your own schedule rather than responding to a backup during a spring storm. Neighbors in the same subdivision often have laterals of the same age and material, so sharing results can help everyone plan.
Keep Records
Save camera footage and invoices from every service visit for future crews and buyers.
Frequently Asked Questions
Does Buffalo Grove span two counties?
Yes - the village straddles the Cook and Lake county line.
Is Buffalo Grove mostly newer construction?
Yes - it was largely built out from the 1960s through the 1980s as a planned community, so PVC piping is the norm.
Do the village's parks and trails affect drainage?
Some trail corridors follow natural drainage paths, worth mentioning if your property backs up to green space.
Is root intrusion a concern despite the newer construction?
Yes - decades of tree growth on the village's established lots can still put pressure on lateral joints over time.
Is all of Buffalo Grove covered?
Yes - the village's ZIP code (60089) is fully covered.
Does Buffalo Grove have combined sewers?
No - as a planned, newer-era suburb, Buffalo Grove runs separate storm and sanitary systems.
How fast can a crew respond in Buffalo Grove?
Call with your address and we'll confirm a realistic window.
What's the most common drain issue in Buffalo Grove?
Grease and hair/soap clogs typical of the village's mostly newer construction.