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  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon20
    Verified lawn fertilization and treatments reviews

Verified Reviews for Lawn Fertilization And Treatment pros in Sanbornville, NH

*The Angi rating for Lawn Fertilization And Treatment companies in Sanbornville, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lawn Fertilization And Treatment needs.

*The HomeAdvisor rating for Lawn Fertilization And Treatment companies in Sanbornville, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Lawn Fertilization And Treatment needs.

Last update on November 01, 2025

Find Lawn fertilization and treatment specialists in Sanbornville

Avatar for Devon & Emily

Devon & Emily

No reviews yet

Devon & Emily

No reviews yet
1 years of experience

We are a dynamic and professional couple dedicated to transforming your spaces, inside and out. With expertise in outdoor landscaping, interior and exterior painting and finishing, tiling, power washing, and a wide range of other general services. We provide high-quality workmanship tailored to your needs.

We are a dynamic and professional couple dedicated to transforming your spaces, inside and out. With expertise in outdoor landscaping, interior and exterior painting and finishing, tiling, power washing, and a wide range of other general services. We provide high-quality workmanship tailored to your needs.

Avatar for King Landscape and Management

King Landscape and Management

Kidder Drive
No reviews yet

King Landscape and Management

Kidder Drive
No reviews yet

Spring and Fall cleanups, lawn mowing and seeding, mulching as well as flower and shrub design and placement. Free estimates, fully insured and a fully dependable and trustworthy company.

Spring and Fall cleanups, lawn mowing and seeding, mulching as well as flower and shrub design and placement. Free estimates, fully insured and a fully dependable and trustworthy company.

Griffin Home & Grounds LLC

131 Cross Mill Rd
No reviews yet

Griffin Home & Grounds LLC

131 Cross Mill Rd
No reviews yet
23 years of experience

Servicing nearly all home and property needs. Offering free consultations, evaluations, recommendations, and estimates. Fully insured and licensed. Transferable 2-year work guarantee. From fertilization to full-service tree removal, landscape design and installation, out building design and construction, and whatever your property needs may be. From sealing your basement to flooring and finish work, custom design and installation, siding, roofing, chimney and nearly anyting your home may need interior or exterior. If you don't have the time, knowledge, tools, or physical capability to get the job done, please allow me to be your handyman. No job too big or too small.

Servicing nearly all home and property needs. Offering free consultations, evaluations, recommendations, and estimates. Fully insured and licensed. Transferable 2-year work guarantee. From fertilization to full-service tree removal, landscape design and installation, out building design and construction, and whatever your property needs may be. From sealing your basement to flooring and finish work, custom design and installation, siding, roofing, chimney and nearly anyting your home may need interior or exterior. If you don't have the time, knowledge, tools, or physical capability to get the job done, please allow me to be your handyman. No job too big or too small.

Avatar for Capt'n Quigs Marine Services, llc

Capt'n Quigs Marine Services, llc

PO Box 119
No reviews yet

Capt'n Quigs Marine Services, llc

PO Box 119
No reviews yet
23 years of experience

We offer boat shrink wrapping, detailing and winterizing. Our services are offered on-site or at our shop.

We offer boat shrink wrapping, detailing and winterizing. Our services are offered on-site or at our shop.

Groundhog Landscaping, Inc.

6 Bowers Road
4.50(
28
)

Groundhog Landscaping, Inc.

6 Bowers Road
4.50(
28
)
Customers say: Quick response

Established in Londonderry New Hampshire over 20 years ago, Groundhog Landscaping Inc., has grown to become one of the largest full-service landscape companies in southern New Hampshire. We believe our consistent growth and success is because we offer competitive pricing, we know our costs, and we deliver value.

"I hired Groundhog Landscaping for general weed and feed service for my lawn. Their machine leaked gasoline all over my lawn. They came out to “fix” my lawn and made a repair. Meanwhile they are sending me a bill for the service they performed. I told them I would not pay it until the lawn was fixed. 10 weeks after they have not fixed my lawn and it is a complete mess. Please see the pictures"

Katie G on July 2021

Established in Londonderry New Hampshire over 20 years ago, Groundhog Landscaping Inc., has grown to become one of the largest full-service landscape companies in southern New Hampshire. We believe our consistent growth and success is because we offer competitive pricing, we know our costs, and we deliver value.

"I hired Groundhog Landscaping for general weed and feed service for my lawn. Their machine leaked gasoline all over my lawn. They came out to “fix” my lawn and made a repair. Meanwhile they are sending me a bill for the service they performed. I told them I would not pay it until the lawn was fixed. 10 weeks after they have not fixed my lawn and it is a complete mess. Please see the pictures"

Katie G on July 2021

Heidelberg Farms

Unknown
No reviews yet

Heidelberg Farms

Unknown
No reviews yet
12 years of experience

Heidelberg Farms specializes in the custom application of compost, compost teas, and extracts. Our methods repopulate, feed, and stimulate high populations of diverse soil organisms that regulate every aspect of plant health, including soil fertility, nutrient cycling, residue decomposition, soil structure, and disease suppression.

Heidelberg Farms specializes in the custom application of compost, compost teas, and extracts. Our methods repopulate, feed, and stimulate high populations of diverse soil organisms that regulate every aspect of plant health, including soil fertility, nutrient cycling, residue decomposition, soil structure, and disease suppression.

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Lawn Fertilization and Treatment questions, answered by experts

Planting grass from seed requires time to grow before it can handle even light foot traffic. Most varieties require a minimum of three months before you can walk on them regularly. You can expect to wait at least one year before your lawn can hold up to heavy use. Because sod is already established, it can be walked on more quickly than grass planted from seed.

Yes, in most cases, grass will return after your dog urinates on it. But without preventative measures, there’s always a chance your dog will pee on the grass again, leading to brown patches come summer. This aside, even if your grass is dead in patches, simply reseeding the dead spots should help restore your lawn. 

If you choose not to reseed your lawn, unaffected grass surrounding the dead patches will spread over any dead spots. But be prepared for this option to take longer—you likely won’t be able to grow grass fast.

If you use a starter fertilizer designed for this purpose, you can overseed and fertilize at the same time. If you opt to use a fertilizer for established grass or one with a weed control component, it's best to wait at least four to eight weeks after seed application to allow the new grass to take hold and establish itself. 

A spot herbicide for weed control is effective at killing crabgrass and not grass, but it depends on the type of herbicide. Always check the label to ensure that your herbicide is safe for grass but tough on crabgrass. Overall, spot treatment is ideal because it puts fewer herbicides into the soil, which can damage the soil. If you’re wanting a natural remedy to crabgrass that also won’t harm surrounding grass, you can also hand-remove crabgrass or even pour boiling water or 5% vinegar over crabgrass as a spot treatment.

Grass will grow back after being sprayed with vinegar. If you’re looking for an alternative to chemical herbicides, vinegar can help you manage weeds. Use a mixture of 1 gallon of white vinegar, 1 cup of salt, and 1 tablespoon of dish soap to spray on your grass. This will kill the grass at the surface while keeping the roots intact, so it’ll eventually grow back. You’ll need to use an herbicide or manually remove the whole root system to get rid of grass for good.

The Sanbornville, NH homeowners’ guide to lawn fertilization and treatments

From average costs to expert advice, get all the answers you need to get your job done.

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