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Location and Projects

Address
5090 N Sawyer Ave, Boise, ID, 83714
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Diamond Heating & Cooling, Inc

Diamond Heating & Cooling, Inc, 5090 N Sawyer Ave, Boise, ID (Owned by: Richard Montgomery) holds a license according to the Idaho license board.

Their BuildZoom score of 117 ranks in the top 1% of 53,194 Idaho licensed contractors.

Their license was verified as active when we last checked. If you are thinking of hiring Diamond Heating & Cooling, Inc, we recommend double-checking their license status with the license board and using our bidding system to get competitive quotes.

Diamond Heating & Cooling, Inc Services

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Diamond Heating & Cooling, Inc Contact Information

Phone: (208) 378-6624
Address: 5090 N Sawyer Ave, Boise, ID 83714

Diamond Heating & Cooling, Inc Boise

Quality

117
99th percentile
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
Diamond Heating & Cooling, Inc has a BuildZoom score of 117, which places them above 99% of 53,194 contractors in Idaho.

Activity

5 projects
2026
486 projects
2025
398 projects
2024
483 projects
2023
Our building permit records indicate that Diamond Heating & Cooling, Inc has worked on at least 1372.0 projects over the past 3 years.

This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.

Experience

67 projects
New Constructions
21 projects
Home Additions
1213 projects
HVAC projects
1103 projects
Mechanical projects
Analyzing permits over the last 4 years shows that Diamond Heating & Cooling, Inc mostly works on hvac project and mechanical project projects.

Pricing

1 project
< $5k
4 projects
$5k-$20k
Value Not Public: 1328.0 projects
Pro tip: For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.

Building Permits by Diamond Heating & Cooling, Inc

Sort by: Notable Notable | Date Date | Job Value Job Value
422-542-mechanical
2025-10-08
Installing 20 seer 24k btu gree mini-split heat pump installation includes gravity drain oft-linehide 75 foot line set wireless remote wi-fi controlled from smartphone pad pump ups mini-split (wire size) wire
Valuation:
N/A
Permit #:
MEC25-03886
Status:
issued
Fee:
$56
Permit Type:
Addition
Building Type:
Single family dwe...
422-542-mechanical
2025-08-22
Installing (1) mini split heat pump unit & (3) indoor mini splits units - (3) batch fans & (1) dryer vent
Valuation:
N/A
Permit #:
MEC25-01033
Status:
final
Fee:
$128
Permit Type:
Alteration
Building Type:
Single family dwe...
Existing residential mechanical (retrofit)
2025-05-13
Installing (1) 80% & (1) 96% furnace & (1)2.5 ton air conditioning & (1) 2 ton air conditioning
Valuation:
N/A
Permit #:
R-RETRO-2025-0439
Status:
final
Fee:
$130
Permit Type:
N/A
Building Type:
N/A
422-542-mechanical
2025-01-21
Installing 96% furnace 2.5 ton air conditioning mini split outdoor unit & indoor mini split unit
Valuation:
N/A
Permit #:
MEC25-00060
Status:
final
Fee:
$80
Permit Type:
Alteration
Building Type:
Single family dwe...
Mechanical permit
2025-04-25
Mechanical non new residential - installing 98% furnace and 2 ton air conditioning
Valuation:
N/A
Permit #:
M25-000855
Status:
issued
Fee:
N/A
Permit Type:
Non new residential
Building Type:
N/A
Plumbing permit
2025-01-16
Plumbing non-new residential-water repipe and 50 gallon gas water heater install
Valuation:
N/A
Permit #:
P25-000190
Status:
issued
Fee:
N/A
Permit Type:
Non new residential
Building Type:
N/A
Mechanical permit
2025-01-06
Mechanical non new residential-installing 96% furnace and 3 ton air conditioning
Valuation:
N/A
Permit #:
M24-002339
Status:
issued
Fee:
N/A
Permit Type:
Non new residential
Building Type:
N/A
Plumbing permit
2025-04-16
Plumbing new single family dwelling - installing 50 gallon gas water heater
Valuation:
N/A
Permit #:
P25-001155
Status:
issued
Fee:
N/A
Permit Type:
Non new residential
Building Type:
N/A
420-540-plumbing
2025-04-21
Whole home water repipe added water softener per kortney on 04/08/25 cxvw
Valuation:
N/A
Permit #:
PLM25-01277
Status:
final
Fee:
$135
Permit Type:
Alteration
Building Type:
Single family dwe...
Existing residential mechanical (retrofit)
2023-04-25
Run gas line from meter to detached workshop on exterior of home for a future heater run gas line for future heater into garage run gas line for bbq
Valuation:
N/A
Permit #:
R-RETRO-2023-0344
Status:
final
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
424-544-electrical
2023-02-28
200amp service and panel upgrade generator interlock with 50a receptacle install a garage door outlet and a freezer/fridge outlet on a dedicated circuit
Valuation:
N/A
Permit #:
ELE23-00178
Status:
final
Fee:
$175
Permit Type:
Alteration
Building Type:
Single family dwe...
422-542-mechanical
2025-06-23
Installing mini split out door heat pump unit & mini split indoor unit
Valuation:
N/A
Permit #:
MEC25-02343
Status:
issued
Fee:
$56
Permit Type:
Alteration
Building Type:
Single family dwe...
Electrical permit
2025-04-09
Electrical - relocating main service and replacing interior sub panel
Valuation:
N/A
Permit #:
E25-000987
Status:
issued
Fee:
N/A
Permit Type:
Non new residential
Building Type:
N/A
Plumbing permit
2025-04-02
Plumbing non new residential - installing 50 gallon gas water heater
Valuation:
N/A
Permit #:
P25-000964
Status:
issued
Fee:
N/A
Permit Type:
Non new residential
Building Type:
N/A
Existing residential mechanical (retrofit)
2025-03-06
Installing mini split outdoor heat pump unit & mini split indoor unit
Valuation:
N/A
Permit #:
R-RETRO-2025-0215
Status:
complete
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
Existing residential mechanical (retrofit)
2025-01-06
Installing 80% furnace 2 ton air conditioning & 3 ton air conditioning
Valuation:
N/A
Permit #:
R-RETRO-2025-0020
Status:
final
Fee:
$115
Permit Type:
N/A
Building Type:
N/A
Existing residential mechanical (retrofit)
2025-05-05
Installing mini split outdoor heat pump & indoor mini split unit
Valuation:
N/A
Permit #:
R-RETRO-2025-0402
Status:
final
Fee:
$100
Permit Type:
N/A
Building Type:
N/A
422-542-mechanical
2025-04-18
Installing outdoor mini split unit & (1) indoor mini split unit
Valuation:
N/A
Permit #:
MEC25-01197
Status:
final
Fee:
$56
Permit Type:
Alteration
Building Type:
Single family dwe...
420-540-plumbing
2025-03-07
Plan mod added natural gas water heater//whole home water repipe
Valuation:
N/A
Permit #:
PLM25-00751
Status:
final
Fee:
$92
Permit Type:
Alteration
Building Type:
Single family dwe...
Plumbing permit
2025-02-04
Plumbing non-new residential-installing 40 gallon gas water heater
Valuation:
N/A
Permit #:
P25-000356
Status:
issued
Fee:
N/A
Permit Type:
Non new residential
Building Type:
N/A

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