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TRUSTED BY ALTON, NH HOMEOWNERS

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  • Verified reviews icon20
    Verified lawn fertilization and treatments reviews

Find Lawn fertilization and treatment specialists in Alton

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 E&J HARDSCAPING & LANDSCAPING INC.

E&J HARDSCAPING & LANDSCAPING INC.

56 Newburyport Turnpike
5.00(
17
)

E&J HARDSCAPING & LANDSCAPING INC.

56 Newburyport Turnpike
5.00(
17
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We pride ourselves on delivering the highest quality workmanship with professionalism and respect on every project. Specializing in all phases of commercial and residential hardscaping and landscaping—including patios, retaining walls, walkways, lawn care, and seasonal cleanups—we are dedicated to achieving exceptional results with a focus on precision and durability. Beyond construction, we are committed to supporting and serving our local community. We look forward to bringing your outdoor vision to life.

"Very good and excellent professional with a pleasant attitude and friendly for you budget and large and small project"

Raymond O on September 2025

We pride ourselves on delivering the highest quality workmanship with professionalism and respect on every project. Specializing in all phases of commercial and residential hardscaping and landscaping—including patios, retaining walls, walkways, lawn care, and seasonal cleanups—we are dedicated to achieving exceptional results with a focus on precision and durability. Beyond construction, we are committed to supporting and serving our local community. We look forward to bringing your outdoor vision to life.

"Very good and excellent professional with a pleasant attitude and friendly for you budget and large and small project"

Raymond O on September 2025


Precision Property Maintenance LLC

No reviews yet

Precision Property Maintenance LLC

No reviews yet
Emergency services offered

Young and ambitious small business owner. Years of experience. Licensed and insured! Basically a handyman and a landscaper in one! Interior and exterior installations and maintenance! Call and ask whatever questions you might have. You will never know until you ask or try.

Young and ambitious small business owner. Years of experience. Licensed and insured! Basically a handyman and a landscaper in one! Interior and exterior installations and maintenance! Call and ask whatever questions you might have. You will never know until you ask or try.


Reeds Exterior Cleaning

No reviews yet

Reeds Exterior Cleaning

No reviews yet
3 years of experience

Reed’s Exterior Cleaning Services specialize in any of your residential/commercial exterior cleaning. We offer softwash/roofwash, gutter cleaning, interior & exterior window cleaning, paint prep, lawn bug spray, and interior & exterior light fixture cleaning along with bulb replacement. No job is too small for Reed’s Exterior Cleaning!

Reed’s Exterior Cleaning Services specialize in any of your residential/commercial exterior cleaning. We offer softwash/roofwash, gutter cleaning, interior & exterior window cleaning, paint prep, lawn bug spray, and interior & exterior light fixture cleaning along with bulb replacement. No job is too small for Reed’s Exterior Cleaning!


Avatar for Green Diamond Landscapes

Green Diamond Landscapes

Alice Drive
No reviews yet

Green Diamond Landscapes

Alice Drive
No reviews yet

Professional and experienced landscape and hardscape company at the fairest price! Servicing southern and central NH. Mowing, clean ups, patios, walkways, retaining walls, fire pits, trimming and pruning, plowing and much more!

Professional and experienced landscape and hardscape company at the fairest price! Servicing southern and central NH. Mowing, clean ups, patios, walkways, retaining walls, fire pits, trimming and pruning, plowing and much more!


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.


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



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Lawn Fertilization and Treatment questions, answered by experts

Choosing fertilizers: slow-release for steady nutrients, organic for eco-friendliness, or specific blends for soil deficiencies or grass types.

While you may see some germination by simply tossing a handful of new seeds on a lawn, you'll have more success by following the proper reseeding or overseeding process step-by-step. Without properly tilling, mowing, amending the soil, and watering your lawn, the new seed could blow away or simply fail to take root.

If you apply too much fertilizer to your grass, it can take about three weeks to recover. If you still have dead patches after three weeks, it might be time to remove the dead grass and overseed the affected area. Since overfertilizing can also cause problems with fungus, leading to further damage to the grass, monitor your grass color and growth for one month after over fertilizing.

Depending on the species, most fescue grasses thrive in USDA hardiness zones 3 through 8, though some varieties can thrive as far as zone 10. While it’s a cool-season grass, it has the unique ability to adapt and thrive in many different types of climates. For this reason, you'll mostly find fescue grasses throughout the transitional temperature zones of the country.

You don't want to over-fertilize your lawn because it can burn the grass and even kill it. Healthy soil usually requires two fertilization applications a year during the height of the growing season. This fertilization schedule typically starts at the start of fall and the end of spring, depending on the grass type and plants.

The Alton, 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.