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Lawn care fertilize or treatment pros in Lake Oswego
We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!
"The three person team put down a double layer of pond vinyl after clearing out the necessary large rocks, pebbles and bamboo. They built up the sides more. They worked well together and made some adjustments where I wanted them to. The end result was very satisfying!"
Charisse E on November 2024
We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!
"The three person team put down a double layer of pond vinyl after clearing out the necessary large rocks, pebbles and bamboo. They built up the sides more. They worked well together and made some adjustments where I wanted them to. The end result was very satisfying!"
Charisse E on November 2024
In Business Since 2006 Marco Enriquez Lawn Care has been dedicated to this craft for over 20 years. We pride the company on reliability, excellent communication, integrity, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We look forward to earning your business!
"Marco and team were prompt and did a great job at reasonable rates. Highly recommend."
mike j on December 2024
In Business Since 2006 Marco Enriquez Lawn Care has been dedicated to this craft for over 20 years. We pride the company on reliability, excellent communication, integrity, and quality work. We strongly believe in giving our absolute best in all our projects no matter how big or small. We look forward to earning your business!
"Marco and team were prompt and did a great job at reasonable rates. Highly recommend."
mike j on December 2024
NW Quality Construction & Hardscape is here to help with your project! Call or click for a quote today!
"Jesus is easy to work with and gets his projects done on agreed time line"
Michael W on December 2024
NW Quality Construction & Hardscape is here to help with your project! Call or click for a quote today!
"Jesus is easy to work with and gets his projects done on agreed time line"
Michael W on December 2024
ATTENTION: WE DON'T DO BIWEEKLY or BIMONTHLY landscape maintenance UNLESS it is a sizable commercial property or a large residence requiring several man hours of landscape work per visit. Whether you are looking to enhance the landscape of your property for prominence in your area or looking to sell, we can build a plan according to your needs and execute on it. If we can't/won't do it right, WE RATHER NOT DO IT!!! We believe that communication is key to the coexistence of all relationships; especially business' ones. And, when it comes to landscape management/maintenance, expectations vary from person to person. Therefore, we are here to become accustomed to your landscape maintenance needs. LANDSCAPE MANAGEMENT & MAINTENANCE SERVICE WEEKLY LANDSCAPE MAINTENANCE: Edging of lawn, mowing, weed control in & out of lawn, fertilizing lawn, liming of lawn, trimming, raking of garden beds, debris/leafs hauling... MATERIAL SPREADING: Bark dust, saw dust, soil, compost, gravel spreading, river rock... LAWN RENOVATION: Dethatching, overseeding, aerating, rototilling, sod... ONE TIME LANDSCAPE CLEAN-UPS: pruning/trimming of bushes/hedges, weed treatment, pressure washing, dressing of garden beds, overseeding of lawn plus aerating, digging of dead and unhealthy plants, hauling of all yard debris... MANUAL CLIPPING/PRUNING: Japanese Maples, Rhododendrons, Junipers, Japanese Andromedas, holly bushes, rose bushes, camellia bushes.... TRIMMING/PRUNING OF SMALL TREES & HEDGES (NO HIGHER THAN 20 FEET): apple trees, pear trees, maple trees, plum trees, cherry trees, arborvitae hedge, laurel hedge, photinia hedge, ivy... 5 0 3 5 6 2 9 7 9 8
"Above excellent. Prompt and thorough. Very pleasant to work with. More than we expected."
Patrick S on March 2023
ATTENTION: WE DON'T DO BIWEEKLY or BIMONTHLY landscape maintenance UNLESS it is a sizable commercial property or a large residence requiring several man hours of landscape work per visit. Whether you are looking to enhance the landscape of your property for prominence in your area or looking to sell, we can build a plan according to your needs and execute on it. If we can't/won't do it right, WE RATHER NOT DO IT!!! We believe that communication is key to the coexistence of all relationships; especially business' ones. And, when it comes to landscape management/maintenance, expectations vary from person to person. Therefore, we are here to become accustomed to your landscape maintenance needs. LANDSCAPE MANAGEMENT & MAINTENANCE SERVICE WEEKLY LANDSCAPE MAINTENANCE: Edging of lawn, mowing, weed control in & out of lawn, fertilizing lawn, liming of lawn, trimming, raking of garden beds, debris/leafs hauling... MATERIAL SPREADING: Bark dust, saw dust, soil, compost, gravel spreading, river rock... LAWN RENOVATION: Dethatching, overseeding, aerating, rototilling, sod... ONE TIME LANDSCAPE CLEAN-UPS: pruning/trimming of bushes/hedges, weed treatment, pressure washing, dressing of garden beds, overseeding of lawn plus aerating, digging of dead and unhealthy plants, hauling of all yard debris... MANUAL CLIPPING/PRUNING: Japanese Maples, Rhododendrons, Junipers, Japanese Andromedas, holly bushes, rose bushes, camellia bushes.... TRIMMING/PRUNING OF SMALL TREES & HEDGES (NO HIGHER THAN 20 FEET): apple trees, pear trees, maple trees, plum trees, cherry trees, arborvitae hedge, laurel hedge, photinia hedge, ivy... 5 0 3 5 6 2 9 7 9 8
"Above excellent. Prompt and thorough. Very pleasant to work with. More than we expected."
Patrick S on March 2023
No yearly contracts required for maintenance customers, month to month billing available. OLCB License #9292. Owner and Landscape Contractor: Robert Kinsey. Designer and Office Manager: Sarah Kinsey. Additional email - info@artisticlandscapespdx.com. Award Winning .
"Robert and the team at Artistic Landscapes were so amazing to work with. After my spouse and I fell ill over the summer, we had to let the yard go, and it took us a long time to recover so we never had enough energy to catch up. By the time we called Robert, we felt embarrassed of our yard and anxious to get it resolved. We have struggled in the past getting landscapers to follow through with giving us bids so we were nervous about starting that process again. Other crews that we hired wouldn't complete the job as described and made us feel like we were being difficult for asking questions or speaking up. This was NOT the case with Robert and his team. They were kind, communicative, affordable, flexible and the end product was gorgeous. They promised 100% and gave us 200%. We kept the crew on for monthly maintenance which will ensure that we have a gorgeous yard for years to come. Thanks to Robert, Salvador, Eduardo, Sarah and all of the folks who worked on our project in some way. We are eternally grateful, and feel like proud homeowners again."
Rebekah B on December 2024
No yearly contracts required for maintenance customers, month to month billing available. OLCB License #9292. Owner and Landscape Contractor: Robert Kinsey. Designer and Office Manager: Sarah Kinsey. Additional email - info@artisticlandscapespdx.com. Award Winning .
"Robert and the team at Artistic Landscapes were so amazing to work with. After my spouse and I fell ill over the summer, we had to let the yard go, and it took us a long time to recover so we never had enough energy to catch up. By the time we called Robert, we felt embarrassed of our yard and anxious to get it resolved. We have struggled in the past getting landscapers to follow through with giving us bids so we were nervous about starting that process again. Other crews that we hired wouldn't complete the job as described and made us feel like we were being difficult for asking questions or speaking up. This was NOT the case with Robert and his team. They were kind, communicative, affordable, flexible and the end product was gorgeous. They promised 100% and gave us 200%. We kept the crew on for monthly maintenance which will ensure that we have a gorgeous yard for years to come. Thanks to Robert, Salvador, Eduardo, Sarah and all of the folks who worked on our project in some way. We are eternally grateful, and feel like proud homeowners again."
Rebekah B on December 2024
ARR SERVICES LLC we are a company specially in Outdoor Cleaning Residential and Commercial Our specialty is keeping your house healthy Free of slime, moss or over grow bushes Roof and Gutters Cleaning, pressure washing , Window cleaning and Yard service. branches removal, trimming and mowing our focus is to do our best work and professional. That our customers are satisfied
"ARR were completely professional. Arrived on time, did great work on our yard clean-up. Reasonable, dependable, and very good. Highly recommend"
Catherine T on May 2025
ARR SERVICES LLC we are a company specially in Outdoor Cleaning Residential and Commercial Our specialty is keeping your house healthy Free of slime, moss or over grow bushes Roof and Gutters Cleaning, pressure washing , Window cleaning and Yard service. branches removal, trimming and mowing our focus is to do our best work and professional. That our customers are satisfied
"ARR were completely professional. Arrived on time, did great work on our yard clean-up. Reasonable, dependable, and very good. Highly recommend"
Catherine T on May 2025
Hello i'm David from montiel's yard maintenance LLC let me help with your yard work Mowing Edgind Blowing Trimming Clean up And much more
"The team was quick, clean, and super efficient with their time. So grateful we could hire them and get this job completed the first week of summer!"
Rachel I on June 2024
Hello i'm David from montiel's yard maintenance LLC let me help with your yard work Mowing Edgind Blowing Trimming Clean up And much more
"The team was quick, clean, and super efficient with their time. So grateful we could hire them and get this job completed the first week of summer!"
Rachel I on June 2024
Welcome to a new age in the Lawn Care Industry... Clean Air Lawn Care Portland West offers Organic, Electric and Effective treatments for Lawn Maintenance, Lawn Fertilization, Irrigation and Pest Control.... Clean Air Lawn Care Portland is a change artist in the green revolution. We have redefined the lawn industry with modern operations and organic materials that are better for people, animals, and the environment. We are the healthy lawn care company for which you have been looking for. Follow us via Facebook, Instagram, Twitter, YouTube, TikTok and LinkedIn. For Estimates, go to: https://cleanairlawncareportland.com/contact-us/
"The team at Clean Air Lawn Care are attentive, kind, and reliable. They are also very knowledgeable about native plants. I love that they use electric equipment instead of diesel - it’s much quieter and less pollution."
Natalie B on October 2024
Welcome to a new age in the Lawn Care Industry... Clean Air Lawn Care Portland West offers Organic, Electric and Effective treatments for Lawn Maintenance, Lawn Fertilization, Irrigation and Pest Control.... Clean Air Lawn Care Portland is a change artist in the green revolution. We have redefined the lawn industry with modern operations and organic materials that are better for people, animals, and the environment. We are the healthy lawn care company for which you have been looking for. Follow us via Facebook, Instagram, Twitter, YouTube, TikTok and LinkedIn. For Estimates, go to: https://cleanairlawncareportland.com/contact-us/
"The team at Clean Air Lawn Care are attentive, kind, and reliable. They are also very knowledgeable about native plants. I love that they use electric equipment instead of diesel - it’s much quieter and less pollution."
Natalie B on October 2024
We specialize in commercial and residential landscape maintenance in and around the Portland and metro areas. We can provide weekly or bi weekly basic lawn service all the way to a comprehensive care package. Award winning.
"Always professional and personable. Reasonable prices and very punctual. We enjoy working with Juan and his crew."
Susan A on May 2019
We specialize in commercial and residential landscape maintenance in and around the Portland and metro areas. We can provide weekly or bi weekly basic lawn service all the way to a comprehensive care package. Award winning.
"Always professional and personable. Reasonable prices and very punctual. We enjoy working with Juan and his crew."
Susan A on May 2019
I’m a hardworking and experienced landscape worker with an excellent understanding in lawn mowing and edging, planting, tree trimming, and other yard maintenance duties. I am physically able to work on my feet, kneel, and reach all day. I take direction well and have good verbal communication and understanding with all my clients. I am able to operate and own my own landscaping machinery. Have my drivers license with great driving record. Speak Spanish and English. Free Estimates available (971) 888-1893.
"Severiano and two other men worked ho*** ** my yard for 5 hours and did a great job. They actually came on a Sunday and got the work done in time for some work I was having done on my house. I would definitely hire them again."
Denise L on July 2023
I’m a hardworking and experienced landscape worker with an excellent understanding in lawn mowing and edging, planting, tree trimming, and other yard maintenance duties. I am physically able to work on my feet, kneel, and reach all day. I take direction well and have good verbal communication and understanding with all my clients. I am able to operate and own my own landscaping machinery. Have my drivers license with great driving record. Speak Spanish and English. Free Estimates available (971) 888-1893.
"Severiano and two other men worked ho*** ** my yard for 5 hours and did a great job. They actually came on a Sunday and got the work done in time for some work I was having done on my house. I would definitely hire them again."
Denise L on July 2023
FAQs for lawn care fertilize or treatment service projects in Lake Oswego, OR
Frequency comes down to lawn health. A thick, well-established yard may thrive on one feeding per year, while stressed or nutrient-poor turf could need a boost every six weeks. Watch for slow growth or yellowing blades—both are signals that the grass is running low on nutrients and ready for another treatment.
Yes, you can fertilize your grass immediately after cutting it. Applying fertilizer right after mowing lets the nutrients soak in before the next cut or watering. Bag or rake up clippings first so they don’t block granules from hitting the soil. This quick post-mow step can improve absorption and help the lawn recover faster from the trim.
Too much fertilizer can scorch grass blades, create brown or yellow patches, and damage the roots—a condition called “fertilizer burn.” Stick to the product’s spread rate, and never double up hoping for faster results. If you’re unsure of the correct amount, a local lawn-care pro can measure, calibrate, and apply the right dose for your yard.
Yes, you can treat your lawn with compost instead of fertilizer. Compost delivers a slow, steady stream of organic nutrients and can replace or supplement commercial fertilizers. While bagged fertilizer gives grass an immediate boost, compost improves long-term soil structure and microbial life, setting the stage for stronger roots and greener blades season after season.
Early spring is the time for an organic, slow-release blend that feeds steadily and builds soil health. A slow-release product delivers nutrients over several weeks, setting up vigorous growth for the rest of the season. If the lawn is thin or the roots are shallow, pair that base feeding with a small dose of quick-release fertilizer for an instant green-up.
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