The cost to kill and reseed a lawn typically ranges from $0.30 to $1.50 per square foot, or about $1,500 to $7,500 for a 5,000-square-foot yard. Price depends on lawn size, the killing method, seed variety, site preparation, labor, and whether the job includes soil amendments or removal of dead turf.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Kill and reseed per sq ft | $0.30 | $0.75 | $1.50 | Basic herbicide or non-herbicide renovation through premium seed and more prep |
| 2,000-sq-ft lawn | $600 | $1,500 | $3,000 | Small yard; minimum service charges can raise the per-foot price |
| 5,000-sq-ft lawn | $1,500 | $3,750 | $7,500 | Typical residential project with professional labor |
| 10,000-sq-ft lawn | $3,000 | $7,500 | $15,000 | Large area or extensive site preparation |
What a full lawn kill and reseed usually costs
A professional lawn renovation commonly costs $0.30-$1.50 per square foot. The low end generally covers killing existing grass, mowing or light preparation, seed, and spreading on a level, accessible lawn. The average assumes a moderate amount of preparation and a standard cool-season or warm-season seed blend. Extensive weed control, soil correction, grading, or premium seed can push the total toward the high end.
For a straightforward 5,000-square-foot project, budgeting about $2,500-$5,000 is a practical starting point. A small job may cost more per square foot because contractors often have minimum visit charges, while a large, uncomplicated yard may receive a lower unit rate. Estimates should state whether the price includes watering instructions, starter fertilizer, and follow-up visits.
Assumptions: U.S. residential property, standard access, contractor-provided seed, and no major drainage or grading work.
How herbicide, seed, and soil prep shape the quote
The written estimate should separate the work into recognizable items. Some companies quote one bundled rate, but an itemized quote makes it easier to compare methods and identify optional treatments. Rates vary with local labor prices, yard access, product choice, and how much existing turf must be removed.
| Quote component | Typical price | What it covers | When it rises |
|---|---|---|---|
| Existing lawn treatment | $0.03-$0.15 per sq ft | Herbicide application or treatment to suppress existing grass | Repeat applications or persistent weeds are needed |
| Mowing and surface preparation | $0.05-$0.25 per sq ft | Low mowing, dethatching, raking, or light cleanup | Thick thatch, debris, or difficult access slows work |
| Seed and application | $0.08-$0.35 per sq ft | Seed purchase and even distribution | Premium cultivars, blends, or higher seeding rates are specified |
| Soil amendment and starter fertilizer | $0.05-$0.30 per sq ft | Fertilizer, compost, or soil conditioner | Soil tests point to nutrient or organic-matter needs |
| Labor and equipment | $50-$100 per labor hour | Application, preparation, spreading, and cleanup | Slopes, gates, obstacles, or additional equipment add time |
Check whether the quote includes both the kill treatment and seed application, not just one visit. Herbicide programs may need a waiting interval before seeding, and some products require more than one treatment. A contractor should identify the product type, application timing, and any restrictions that affect when new grass can be planted.
Which lawn size and seed type change the total
Area is the clearest price driver, but the measured area should be the actual turf to renovate, not the entire lot. Removing patios, planting beds, walkways, and other non-lawn areas from the calculation can prevent an inflated estimate. A 2,000-square-foot front lawn with narrow access can take more time per square foot than a broad, open 5,000-square-foot yard.
Seed choice also changes material cost. Common turf-type tall fescue, perennial ryegrass, or bluegrass blends often cost roughly $3-$8 per pound at retail, while specialty, improved, or region-specific blends can cost $8-$15 or more per pound. Seeding rates differ by grass type and whether the site is bare or overseeded, so a per-pound comparison alone does not reveal the installed cost.
Ask the contractor to name the grass species and pounds applied per 1,000 square feet. In many cool-season lawns, renovation rates may be around 4-8 pounds per 1,000 square feet, depending on the blend and label. Warm-season grasses are often established through plugs, sprigs, or sod rather than conventional seed; if the requested grass is not commonly seeded locally, the quote may need a different installation method.
Soil condition is another meaningful variable. A soil test commonly costs about $15-$50 through a local extension service or lab. If the results call for lime, fertilizer, or other amendments, materials may add $50-$500 or more for a typical yard, depending on the product and application rate. Correcting low spots or compacted ground can cost substantially more than surface preparation.
What labor time and access add to lawn renovation
For a 5,000-square-foot, open yard, a crew may spend about 4-8 labor hours on mowing, treatment, preparation, seeding, and cleanup, often spread across separate visits. A steep slope, narrow side gate, many trees, or extensive hand raking can extend the work to 10-20 labor hours. Labor rates commonly fall around $50-$100 per hour, though contractors may quote the whole project rather than hourly billing.
Multiple treatment visits can add labor and scheduling expense even when the yard itself is small. Herbicide may need time to work before dead vegetation is removed and seed is applied. Non-herbicide approaches such as repeated mowing, tilling, or covering the area can also require extra equipment or visits. Ask how many visits are included and whether watering or a return inspection is part of the contract.
Hard-to-reach properties can incur equipment or handling charges. A lawn tractor or mechanical seeder may not fit through a narrow gate, forcing workers to use smaller equipment or spread seed by hand. If the property has more than 10,000 square feet, confirm whether the estimate accounts for machine access and travel across the entire area rather than applying a small-yard rate mechanically.
How climate and region shift reseeding prices
Local labor rates, growing season, and grass type affect pricing across the United States. Urban and high-cost coastal markets can run about 15%-35% above a national-style estimate, while some rural areas may be 10%-20% below it. These are planning adjustments, not guaranteed local rates; travel distance, contractor availability, and yard conditions can outweigh regional averages.
Timing the work for the correct local growing window can reduce the risk of paying for a failed renovation. Cool-season grasses are commonly seeded in late summer or early fall, while warm-season grass establishment generally aligns with warmer weather. A contractor may charge more for a rush job outside the normal planting window, and poor timing can lead to thin coverage and another round of seed and labor.
Climate affects the seed specification as well as the schedule. A mix suited to a northern climate may not perform well in a hot, humid region, and sunny or shaded areas may need different blends. Request the recommended species for the site and ask whether the price includes separate seed mixes for shade, slopes, or high-traffic areas.
What three lawn reseeding quotes can look like
The examples below show plausible project budgets rather than fixed market prices. Each assumes professional work on a residential property; local labor, seed selection, and site condition can change the final bid.
| Project | Scope and rate | Estimated total |
|---|---|---|
| Small, simple yard | 2,000 sq ft at $0.45-$0.75 per sq ft; 4-6 labor hours; standard seed blend | $900-$1,500 |
| Typical suburban lawn | 5,000 sq ft at $0.60-$1.00 per sq ft; 6-10 labor hours; treatment, prep, seed, and starter fertilizer | $3,000-$5,000 |
| Large, rough lawn | 10,000 sq ft at $0.90-$1.50 per sq ft; 14-22 labor hours; heavy thatch removal and soil amendments | $9,000-$15,000 |
Compare each bid at the same measured lawn area and with the same included tasks. For instance, one quote may omit dead-grass removal, while another includes it. If those services are not equivalent, the lower total may not represent the less expensive completed project.
A useful comparison also lists seed species, application rate, number of visits, herbicide or alternative method, soil amendments, and cleanup. Ask whether the price includes tax where applicable and whether materials are billed at a fixed rate or adjusted after a soil test. Estimates should distinguish required work from optional upgrades.
Which add-on charges appear beyond seed and treatment
Dead-turf removal, hauling, and disposal can add about $0.10-$0.50 per square foot when the project requires substantial cleanup. Light raking may be included in preparation, while sod cutting and disposal of a thick turf layer require more labor and equipment. Delivery charges may apply for bulk compost, topsoil, or seed, particularly for properties outside a supplier’s regular service area.
Request a separate price for every substantial add-on before approving the work. Topdressing with compost or screened soil can add roughly $0.05-$0.25 per square foot, depending on depth and delivery. Spot grading may cost $500-$2,500 for a modest area; broader grading or drainage corrections can exceed that range. These items are not automatically necessary for a basic reseeding project.
Soil testing, sprinkler adjustment, and follow-up care can also appear as separate charges. Irrigation repairs may run from about $75-$150 per hour plus parts, and a system audit may cost $75-$200. New irrigation installation is a separate project and can add thousands of dollars. Confirm what watering support the contractor provides and what the property owner must handle after seeding.
How repair or overseeding compares with killing the lawn
Complete kill-and-reseed work is not always the least expensive way to improve thin grass. Overseeding an existing lawn typically costs about $0.10-$0.40 per square foot when the grass is mostly healthy and only needs thicker coverage. Core aeration with overseeding may cost around $0.15-$0.50 per square foot. These options preserve usable turf but may not correct widespread weeds, poor grass selection, or severe bare patches.
Choose full renovation when the existing lawn is too damaged or unsuitable to improve with lighter treatment. If weeds cover large areas, the turf is mostly dead, or the grass type conflicts with the site’s sun and climate, killing and reseeding can provide a more consistent reset. For isolated bare spots, repair seed and soil may cost $50-$300 in materials, while a professional patch repair can run $150-$600.
Replacing the lawn with sod is faster but generally costs more, often $1-$2.50 per square foot installed for common residential work, with grading and old-turf removal potentially extra. For 5,000 square feet, that can mean roughly $5,000-$12,500 or more. Compare sod with reseeding based on installed scope, not just the seed or sod material price; both options depend on proper soil preparation and watering.
Where a homeowner can trim the reseeding bill
Accurate measurement is the first cost control. Mark the actual turf area and subtract beds, paving, and other surfaces before asking for bids. For a complex yard, request a measured site plan or a clearly stated square-foot allowance. Confirm the quote’s rate if the contractor’s measured area differs from the homeowner’s estimate.
Keep the scope focused on work that improves establishment rather than optional treatments with no stated purpose. A soil test can guide amendments, avoiding blanket applications that may not be needed. Select a suitable standard seed blend rather than a premium product unless its traits match the site. Keeping existing healthy trees and beds out of the treatment area also avoids paying to renovate lawn that does not need replacement.
Preparing access can reduce crew time: move lawn furniture, mark sprinkler heads, clear toys and debris, and identify buried lines before work begins. These steps do not replace professional preparation, but they can prevent avoidable delays. Compare at least three itemized quotes and ask each contractor to price the same area, seed specification, treatment method, and cleanup scope.
Schedule during the recommended local seeding period rather than requesting urgent work at a poor time. If only a portion of the lawn is failing, compare targeted renovation with full-yard treatment. However, do not cut essential soil preparation or watering from the plan merely to lower the initial bid; poor establishment can lead to another seed purchase and repeat labor.