Top-rated lawn fertilization and treatment specialists.

Get matched with top lawn fertilization and treatment specialists in Colchester, CT

Enter your ZIP and get matched with up to 5 pros

Need a pro for your lawn fertilization and treatment project in Colchester, CT?

Select your specific project to find the pro for you.

TRUSTED BY COLCHESTER, CT HOMEOWNERS

  • Average homeowner rating star icon4.2
    Average homeowner rating
  • Verified reviews icon48
    Verified lawn fertilization and treatments reviews

Verified Reviews for Lawn Fertilization And Treatment pros in Colchester, CT

*The Angi rating for Lawn Fertilization And Treatment companies in Colchester, CT 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 Colchester, CT 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 Colchester

Avatar for Melvin Power Wash

Melvin Power Wash

P O Box 3323
4.37(
709
)
•Approved Pro

Melvin Power Wash

P O Box 3323
4.37(
709
)
•Approved Pro
Customers say: Quality work
178 local quotes requested
14 years of experience

We are a locally owned and operated home improvement and exterior cleaning company based out of Providence, RI and servicing all of Rhode Island, Massachusetts, Connecticut and throughout New England. Our services include: Gutter and Downspout Cleaning, Gutter Repair, Replacement & Installation, Pressure Washing (Roof & House Exterior), Deck Restoration (with Sealant and/or Staining), Deck Maintenance, Window and Screen Cleaning, Carpentry, Exterior Painting, Leaf Removal, Ice & Snow Removal and much more! We are fully licensed & insured and strive to exceed the guidelines established by the Roofing Manufacturers Association. Our mission is to provide the highest quality service to our customers and make it our top priority. We always strive to complete the job to our customers’ requirements and guarantee that it will be done right and on time! Please contact us today to schedule an appointment! 20% OFF from second Home Power wash to Angie's List members. Regularly priced for 2000 feet at $299.00 10% off for Deck maintenance to Angie's List members. Priced regularly 200 feet for $289.00 Call to claim at 401-327-8409

"Melvin ,did an outstanding job with my deck. Replaced all the rotten boards underneath the deck due to age and weather and put the deck back together like brand new. I would highly recommend Melvin on his knowledge and professionalism. He and his crew were outstanding to work with.. Mary Burke- Smithfield ❤️"

Mary B on October 2025

We are a locally owned and operated home improvement and exterior cleaning company based out of Providence, RI and servicing all of Rhode Island, Massachusetts, Connecticut and throughout New England. Our services include: Gutter and Downspout Cleaning, Gutter Repair, Replacement & Installation, Pressure Washing (Roof & House Exterior), Deck Restoration (with Sealant and/or Staining), Deck Maintenance, Window and Screen Cleaning, Carpentry, Exterior Painting, Leaf Removal, Ice & Snow Removal and much more! We are fully licensed & insured and strive to exceed the guidelines established by the Roofing Manufacturers Association. Our mission is to provide the highest quality service to our customers and make it our top priority. We always strive to complete the job to our customers’ requirements and guarantee that it will be done right and on time! Please contact us today to schedule an appointment! 20% OFF from second Home Power wash to Angie's List members. Regularly priced for 2000 feet at $299.00 10% off for Deck maintenance to Angie's List members. Priced regularly 200 feet for $289.00 Call to claim at 401-327-8409

"Melvin ,did an outstanding job with my deck. Replaced all the rotten boards underneath the deck due to age and weather and put the deck back together like brand new. I would highly recommend Melvin on his knowledge and professionalism. He and his crew were outstanding to work with.. Mary Burke- Smithfield ❤️"

Mary B on October 2025

Avatar for Morgans Landscaping LLC

Morgans Landscaping LLC

46 High Street
No reviews yet

Morgans Landscaping LLC

46 High Street
No reviews yet
2 years of experience

Affordable rates for trustworthy, high quality landscaping every time. Woman owned and operated. Text or call Morgan any time to brainstorm on how we can beautify your yard! I look forward to hearing from you!

Affordable rates for trustworthy, high quality landscaping every time. Woman owned and operated. Text or call Morgan any time to brainstorm on how we can beautify your yard! I look forward to hearing from you!

Harts Landscaping and Lawn Services LLC

403 Main St
No reviews yet

Harts Landscaping and Lawn Services LLC

403 Main St
No reviews yet

At Harts landscaping and Lawn Services llc, we strive to provide professional lawn maintenance, landscaping, and a variety of other services to the Connecticut area. Residential or commercial, no matter what the size of the job we strive to bring the best workmanship and value to all our customers. Call or email us today for a quote.

At Harts landscaping and Lawn Services llc, we strive to provide professional lawn maintenance, landscaping, and a variety of other services to the Connecticut area. Residential or commercial, no matter what the size of the job we strive to bring the best workmanship and value to all our customers. Call or email us today for a quote.

North End Lawn Care

300 SMITHFIELD RD
No reviews yet

North End Lawn Care

300 SMITHFIELD RD
No reviews yet
Free onsite estimate

Family owned and operated; guaranteed satisfaction of work performed. Every job we accept, we will always complete even if it goes over our hours of operation. We pride ourselves on the quality and performance of the work we do, while also delivering outstanding customer service. Please call us to schedule your free estimate TODAY!!!!

Family owned and operated; guaranteed satisfaction of work performed. Every job we accept, we will always complete even if it goes over our hours of operation. We pride ourselves on the quality and performance of the work we do, while also delivering outstanding customer service. Please call us to schedule your free estimate TODAY!!!!

Avatar for Pest Champions LLC

Pest Champions LLC

6 Murray St
No reviews yet

Pest Champions LLC

6 Murray St
No reviews yet
7 years of experience

We, at Pest Champions LLC, provide our customers prompt and professional pest control services. We offer a one stop shopping to customize treatment plans to meet our client's needs. Free consultations for both residential households and commercial businesses in Connecticut. Our services include: interior/exterior pest control; rodent control and prevention; termite inspection, prevention, and elimination; tick control; and commercial/residential fertilization. B#3395

We, at Pest Champions LLC, provide our customers prompt and professional pest control services. We offer a one stop shopping to customize treatment plans to meet our client's needs. Free consultations for both residential households and commercial businesses in Connecticut. Our services include: interior/exterior pest control; rodent control and prevention; termite inspection, prevention, and elimination; tick control; and commercial/residential fertilization. B#3395

Avatar for Lawn Doctor of Middletown & Groton

Lawn Doctor of Middletown & Groton

150 Bradley St
No reviews yet

Lawn Doctor of Middletown & Groton

150 Bradley St
No reviews yet

Services Offered: Lawn & Garden Care Lawn Care - Aerate a Lawn Lawn Care - Fertilize or Treat a Lawn Lawn Care - Lawn Seeding Pest Control Mosquito Control Trees & Shrubs - Treat, Protect and Maintain

Services Offered: Lawn & Garden Care Lawn Care - Aerate a Lawn Lawn Care - Fertilize or Treat a Lawn Lawn Care - Lawn Seeding Pest Control Mosquito Control Trees & Shrubs - Treat, Protect and Maintain

...
Showing 1-10 of 88
Lawn Fertilization and Treatment questions, answered by experts

Yes, it can be cheaper to fertilize your own lawn. DIY lawn fertilization saves the cost of hiring a lawn care company or a company that specializes in lawn fertilization. It’s important to handle fertilizer carefully to avoid the potential dangers of getting fertilizing chemicals on your skin. Also, using the wrong type of fertilizer or misapplying it can permanently damage your lawn. On average, the cost to fertilize your lawn using a professional lawn care service is about $250 and may be worth checking into as professionals tend to have the equipment and knowledge to apply the most effective blend of fertilizer to your lawn for the best results. 

The best fertilizer for your lawn contains a balance of the nutrients your grass needs for long-term health. A soil test can tell you the optimum nutrient balance. However, to repair yellow grass quickly, assuming all it needs is fertilizer, apply a nitrogen-rich blend that promotes fast growth.

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.

Leaf removal, aeration, dethatching, mowing, pruning, and fertilizing are activities that prepare lawns for the next season.

St. Augustine is a hardy grass that’s relatively easy to grow, but it requires regular lawn maintenance to stay healthy. It’s best to keep up with a regular fertilization schedule during the growing season, plus a yearly dethatching to help it properly absorb air and moisture. Watering is also important, so be sure to water it enough to keep the soil moist.

The Colchester, CT homeowners’ guide to lawn fertilization and treatments

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

See all articles

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"