JMJ Gardens

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Regular garden maintenance needed?

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Responds in about 49 min

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About

Native plantings, organic care, and well planned designs—we handle everything from bare earth to fully planted, beautiful spaces. Our work includes: Design & Installation Services: ○ Landscape designs ○ Land renovations & new home installations ○ Complete garden restorations ○ Native grass & clover lawn applications ○ Hardscape from patios to walkways ○ Stone retaining walls or accent features ○ Tree plantings Organic Care Services: ○ Organic fertilizations for perennials, shrubs, and trees ○ Organic insect & pesticide control ○ Plant care & disease prevention ○ Organic lawn fertilizations Seasonal & Garden Enhancements: ○ Bark or compost mulch applications ○ Garden bed edging ○ Annual planters & containers ○ Tree wrapping & winter protection Weekly Maintenance Options: ○ Pruning and perennial care ○ Deadheading past blooms ○ Leaf and debris removal ○ Hand-watering or irrigation control ○ Seasonal applications and installs as needed

Overview

Hired 20 times

Serves Newbury, MA

Background checked

4 employees

8 years in business

Business hours

Sun6:00 am - 6:00 pmMon6:00 am - 6:00 pm

Payment methods

This pro accepts payments via Cash, Check, Venmo, and Zelle.

Services offered

Project scope

Property type

Residential

Commercial

Water installation needed

Existing system

Spinkler installation

Drip installation

Other

Projects and media

69 photos

Projects and media

69 photos

Reviews

Customers rated this pro highly for responsiveness, professionalism, and work quality.

Excellent 4.9

21 reviews

5

95%

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5%

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Read reviews that mention:

Richard N.

2 weeks ago

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Hired on Thumbtack

We had a fantastic experience working with JMJ Gardens, owned by Justin Jewett, and we’re thrilled to share our appreciation for their outstanding landscaping services. From start to finish, everything was handled with professionalism, attention to detail, and true pride in craftsmanship. Justin came out personally to meet with us and was both friendly and professional. He listened carefully as we discussed ideas for refreshing our front and backyard landscaping, including garden beds, shrub trimming, a tree update, and adding fresh mulch and pea stone. He provided helpful suggestions and options without ever being pushy, which made us feel completely at ease and confident in our choices. Once we agreed on the plan and scheduled a date, Justin and his crew arrived right on time—even though the weather that day wasn’t ideal. It was overcast when they started, but as the day went on, light rain turned into a steady downpour. Still, the crew worked through it with dedication and only stopped when it became clear that the weather wouldn’t let up. What impressed us most was their commitment—they didn’t just pack up and delay the job. Instead, they returned the very next morning, early and ready to finish what they started. They worked non-stop until every detail was complete, and the result was exactly what we had hoped for. We had told Justin that we were hosting a large backyard party, and he took that to heart. The backyard in particular came out beautifully—clean, fresh, and party-ready. The gardens looked revitalized, the mulch was evenly laid, the pea stone added just the right touch, and all of the trimming was done neatly. Not a single scrap of debris was left behind. Everything looked polished and well-cared for. Throughout the process, communication was excellent. Justin kept us informed, confirmed every detail with us before and during the work, and made sure we were happy at every step. It’s rare to find a landscaping company that’s not only skilled, but also so easy to work with and genuinely customer-focused. We will absolutely be calling JMJ Gardens again for future projects. If you’re looking for a landscaping company that is reliable, hardworking, communicative, and delivers beautiful results, we highly recommend Justin and his team! — Rich N., Stratham, NH

Details: Residential • Large (5,000 - 10,000 sq ft) • Over a month ago • Pro's recommendation • Yes, I must be present • Every other week

Weeding

Dayna F.

2 weeks ago

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Hired on Thumbtack

Details: Larger projects like planting trees or installing sprinkler • Lay grass or sod • Install or repair sprinklers • Entire property • I'm flexible • Home

Outdoor Landscaping and Design

Rachel P.

Jul 1, 2025

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Hired on Thumbtack

Details: Residential • Create a new garden on bare dirt • Extra small (less than 1,000 sq ft) • Yes, I will provide plants • I don't need a sprinkler or drip system installed • No, this is a one-time project • Mulching

Gardening

Virginia T.

Jun 29, 2025

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Hired on Thumbtack

Details: Residential • Medium (1,000 - 5,000 sq ft) • Over a month ago • Pro's recommendation • No, I don't need to be there • Once a month

JMJ Gardens's reply

Weeding

Terri T.

Jun 27, 2025

•

Hired on Thumbtack

Details: Residential • Maintain an existing garden • Extra small (less than 1,000 sq ft) • Yes, I will provide plants • I don't need a sprinkler or drip system installed • No, this is a one-time project • Weeding

JMJ Gardens's reply

Gardening

Credentials

Background Check

Justin Jewett

FAQs

What is your typical process for working with a new customer?
Our first step is an initial phone call or meeting. This allows a proper valuation of property to create estimate or quote. From there, we can set a job date and confirm the beginning of your visions!
How did you get started doing this type of work?
Justin began his gardening career over 10 years ago, studying horticulture and permaculture while gaining hands-on experience. Known for his pruning skills and plant knowledge, he quickly built a strong network of clients and connections with top nurseries. In 2017, he founded JMJ Gardens, driven by his dedication to quality and sustainability.
What types of customers have you worked with?
Our team works with a wide range of clients, from high-end estates to small-space urban gardens. No matter the size or scope, we tailor our services to meet the unique needs of each space.