Greenhouse specialists inc.
16-711 Milo St Unit B, Keaau, HI 96749, United States
| Sunday | Closed |
| Monday | 8 am – 5 pm |
| Tuesday | 8 am – 5 pm |
| Wednesday | 8 am – 5 pm |
| Thursday | 8 am – 5 pm |
| Friday | 8 am – 5 pm |
| Saturday | 9 am – 4 pm |
Projects Successfully Installed
Years of Experience
Locations served
Customers Satisfied.
Powering Hilo with clean energy, local expertise, and long-term savings.
Monitoring, regular checkups, and local customer support after Solar Panel Installation
Affordable financing plans, solar loans, and lease options with little Upfront
Free On-Site Consultation & Custom Quote for your home or business
Performance & Product Warranties (Up to 25 Years)

Josh Mason founded BlueSky in 2014 to put Hawaii homeowners, businesses, and nonprofits first—delivering conflict-free solar solutions with transparent design, fair pricing, and a team dedicated to constant improvement.

Andrew manages projects with aloha, combining solar expertise and genuine care to match each customer with their ideal long-term energy solution.

Aaron streamlines solar projects behind the scenes, tackling permits, schedules, and details so customers enjoy a hassle-free experience.
Bill turns solar project concepts into clear, buildable plans, helping installers and inspectors with his expert drafting skills.
Sarah keeps BlueSky running smoothly, handling daily tasks and improving processes for the team.
1- Start leaving Wailuku River State Park and head south along Waiānuenue Avenue toward downtown Hilo.
2- Continue onto Kanoelehua Avenue, which becomes Hawaii Route 11 (Volcano Highway) heading south out of Hilo toward Kea‘au.
3- Drive approximately 6 miles from Hilo to reach Kea‘au—passing through Kurtistown and Mountain View along Volcano Highway.
4- In Kea‘au, turn onto Route 130 (Kea‘au‑Pāhoa Road) and continue for a short distance until you reach Milo Street where BlueSky Energy Hawaii is located.
5- Turn into the business address at 16‑711 Milo St, Unit B—your destination will be on the right.
1- Depart Richardson Ocean Park at 2279 Kalanianaole St, Hilo, and head northwest on Kalanianaole Street toward downtown.
2- Turn left onto Kanoelehua Avenue and continue as it merges into Hawaii Route 11 (Volcano Highway), heading south out of Hilo.
3- Stay on Volcano Highway for about 8.7 miles (~14 minutes) as you pass Kurtistown, Pāpa‘ikou, and other towns.
4- In Kea‘au, turn onto Route 130 (Kea‘au‑Pāhoa Road) briefly, then turn onto Milo Street.
5- Arrive at BlueSky Energy Hawaii, 16‑711 Milo St Unit B—on the right side.
1- Exit Kaūmana Caves and head downhill to Kaūmana Drive (Route 200) heading toward Hilo. This narrow, winding road passes the lava tube just past mile 4 and connects to the main road near mile 6.
2- Continue south along Route 200 (Kaūmana Drive) until you reach the intersection with Kanoelehua Avenue / Hawaii Route 11 in Hilo.
3- Turn left onto Route 11 (Volcano Highway), proceeding southbound out of Hilo toward Keaʻau. This stretch covers 8–9 miles and takes about 14 minutes.
4- As you enter Keaʻau, stay on Route 11 until you reach the junction with Route 130 (Keaʻau–Pāhoa Road), just past the town center.
5- Turn onto Milo Street, heading until you reach 16‑711 Milo St. BlueSky Energy Hawaii is in Unit B, on your right.
Residential solar installation in Hilo typically costs between $15,000 and $30,000 before incentives, depending on system size, equipment quality, roof complexity, and whether battery storage is included. Hawaii residents can lower this cost significantly through the 30% federal tax credit, a state tax credit of up to 35%, and possible utility rebates.
Look for licensed, insured, and NABCEP-certified installers with good reviews and a strong track record in Hawaii. Ask for local references, review past projects, and get a detailed proposal that includes system design, cost breakdown, warranties, and service options. Always choose a solar panel installer with an experienced team and a proven track record in the field.
Absolutely. Commercial properties in Hilo can significantly reduce their energy bills with solar power. Businesses can also qualify for tax deductions, federal MACRS depreciation benefits, and local incentives, making it a smart financial and sustainable move.
If you don’t have battery storage, your solar system will automatically shut off during a grid outage to protect utility workers. With a battery, however, you can power essential appliances even during blackouts, making it a smart investment for storm-prone areas.
| Stages | Description | Estimated Time |
|---|---|---|
| 1. Initial Consultation | Site evaluation, energy needs assessment, and project overview | 1–2 weeks |
| 2. System Design & Proposal | Custom system design and presentation of quote/proposal | 1–2 weeks |
| 3. Contract & Permitting | Signing agreement and applying for local permits | 3–4 weeks |
| 4. Equipment Ordering | Ordering and scheduling delivery of solar components | 2–3 weeks |
| 5. Installation | Physical installation of solar panels and system components | 1–3 weeks |
| 6. Inspection & Utility Hookup | System inspection and approval by local authorities and utility | 2–3 weeks |
| 7. System Activation | Final system turn-on and monitoring setup | 1 Day |
Many homeowners prefer local Hilo-based solar companies because they understand Hawaii-specific permits, regulations, and environmental conditions. Local companies often provide more personalized service, faster response times, and better post-installation support.
Most Hilo homes can benefit from solar energy, especially if your roof gets decent sun exposure between 9 AM and 3 PM. A site evaluation by a local installer will assess shading, roof angle, orientation, and structural integrity to determine system viability. You can also explore our Hilo solar water heater service to maximize your solar efficiency.
Hawaii’s original net metering program has been replaced by the Customer Grid Supply Plus (CGS+) and Smart Export programs. These allow you to export excess solar energy to the grid and receive credit, helping offset the energy you draw at night or during cloudy days. While credits aren’t always equal to retail rates, these programs still help lower your monthly electricity bills. To qualify, systems must meet specific size and equipment standards set by Hawaiian Electric.
Let’s turn your roof into a clean energy generator. Whether you’re looking to cut your electric bill, go off-grid, or do your part for the planet, we’re here to help every step of the way.