About us
Business highlights
Family Owned & Operated
Services we offer
Services we don't offer
Amenities
Free Estimates
YesSenior Discount
0%
Accepted payment methods
Our Recent Projects
Photos of past projects
Reviews
4.25 Reviews
Filter reviews by category
Showing 1-5 of 5 reviewsJimmy Z.
02/2025
landscaping, basketball goals
+ 0 moreGreat project outcome. George and his team went beyond the scope of the project to make it right. Despite material delays George kept constant communication with me. Once the product was delivered and installed, George and his stayed in touch with me. When adjustments need to be done, George coordinated his work crew to schedule more work that needed to be done. Making corrections to earlier installation short comings was taken cared of quickly with no additional cost. Work crew supervisor took my input and advise on certain finishing processes for the installation of this golf green. This was not an easy job, And CoastLine did a great job.
Description of Work: install Golf putting green
| Rating Category | Rating out of 5 |
|---|
Yes, I recommend this pro
Mike B.
01/2025
landscaping
+ -1 moreI am so impressed on the work completed
Description of Work: Landscape installation of irrigation n sod
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| quality | |
| value | |
| professionalism | |
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| punctuality |
Yes, I recommend this pro
$10,000
Response from Coastline Construction
Mary H.
01/2025
landscaping
+ -1 moreIt was great. The consult went well and the drawings were beautiful (I’m tempted to frame them). George and Barbara were professional and easy to work with. They kept up with checking the job in person. Their workers were prompt every morning and worked hard all day. They were very courteous and also professional. The job was completed on time and I will definitely use them again. Highly recommend this company.
Description of Work: Landscaping
| Rating Category | Rating out of 5 |
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| quality | |
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| professionalism | |
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Yes, I recommend this pro
$18,000
andrew W.
12/2024
landscaping
+ -1 moreBeware. George is nice and will convince you things will be ok. A 2mo job turned into over 15 months. They left with over $10,000 in unfinished work, damaged the home with tractors, failed to follow instructions on application. Beware of Leo - highly irresponsible. Day laborers will show up to do work unsupervised and quality will suffer. Lies upon lies. Very unethical and unscrupulous. They were hired to drain the back yard to the street -- and literally sloped the pipe toward the back yard endangering our home. Had to pay thousands to redo all of this. Over $15,000 in unfinished work or damages I had to fix.
Description of Work: Grading, drainage, Concrete, landscape, hardscape.
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$60,000
James A.
06/2024
landscaping
+ -1 moreCoastline took my horrible backyard (patchy, uneven, holes from removal of a coconut palm and bananas) and turned it into a picture-perfect lawn suitable for a TV commercial … all in just 2 days and at a lower price than the competition - plus, they treated my favorite coconut palm for beetles. George and Barabara are truly hands on and along with Harold and his staff, the best. J. Amos, Mililani
Description of Work: Landscaping
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Yes, I recommend this pro
$2,800
Contact information
94-1100 Kunia Rd Lot #21, Waipahu, HI 96797
Service hours
Sunday:
ClosedMonday:
8:00 AM - 5:00 PMTuesday:
8:00 AM - 5:00 PMWednesday:
8:00 AM - 5:00 PMThursday:
8:00 AM - 5:00 PMFriday:
8:00 AM - 5:00 PMSaturday:
9:00 AM - 1:00 PMLicensing
Insured
Licensed*
Trade License Number
C32398
Eco-friendly Accreditations
LEED Accredited Professional
No
Energy Star Partner
No
EPA Lead-Safe Certified
No
Use Green Products or Work Practices
Yes
State Contractor License Requirements
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.
*Contact business to see additional licenses.
Service Categories
Landscaping,
Basketball Goals,
Pavers and Hardscaping
FAQ
Coastline Construction is currently rated 4.2 overall out of 5.
Sunday: Closed
Monday: 8:00 AM - 5:00 PM
Tuesday: 8:00 AM - 5:00 PM
Wednesday: 8:00 AM - 5:00 PM
Thursday: 8:00 AM - 5:00 PM
Friday: 8:00 AM - 5:00 PM
Saturday: 9:00 AM - 1:00 PM
Coastline Construction accepts the following forms of payment: American Express,Check,MasterCard,Visa
Yes, Coastline Construction offers free project estimates.
Yes, Coastline Construction offers eco-friendly accreditations.
Yes, Coastline Construction offers a 0% senior discount.
No, Coastline Construction does not offer emergency services.
No, Coastline Construction does not offer warranties.
Coastline Construction offers the following services: Landscaping, Hardscaping, yard updates and design
Ask for Details
Contact information
94-1100 Kunia Rd Lot #21, Waipahu, HI 96797
Service hours
Sunday:
ClosedMonday:
8:00 AM - 5:00 PMTuesday:
8:00 AM - 5:00 PMWednesday:
8:00 AM - 5:00 PMThursday:
8:00 AM - 5:00 PMFriday:
8:00 AM - 5:00 PMSaturday:
9:00 AM - 1:00 PM