Updated: Jul 10, 2026
Location and Projects
Address
1232 Boxelder Dr, Loveland, CO, 80538
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Environmental Systems Design Construction
For over three decades, Environmental Systems Design, LLC has served clients throughout Loveland, Colorado, with expertise in both residential and commercial construction projects. The firm’s portfolio covers a broad range of services including custom home building, kitchen and bathroom renovations, basement finishing, home additions, and exterior projects such as decks and patios. On the commercial side, Environmental Systems Design manages new construction, commercial remodels, additions, and tenant finish projects, using a design-build approach. The company maintains long-standing relationships with professional consultants, subcontractors, and suppliers, helping to support project schedules and efficiency. Environmental Systems Design draws on these established partnerships to facilitate timely and cost-effective project delivery in the Loveland area.
Environmental Systems Design, LLC Services
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Environmental Systems Design, LLC Contact Information
Phone Number: (720) 771-5837
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Address: 1232 Boxelder Dr, Loveland, CO 80538
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Environmental Systems Design, LLC Loveland
Quality
103
90th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Environmental Systems Design, LLC has a BuildZoom score of 103, which places them above 90% of 55,949 contractors in Colorado.
Activity
|
3 projects
|
2025 |
|
1 project
|
2024 |
|
4 projects
|
2023 |
Our building permit records indicate that Environmental Systems Design, LLC has worked on at least
8.0 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.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
7 projects
|
Home Additions |
|
4 projects
|
Multi-room remodels |
Analyzing permits over the last 4 years shows that Environmental Systems Design, LLC mostly works on
home addition
and multi-room remodel
projects.
Pricing
|
1 project
|
< $5k |
|
2 projects
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
2 projects
|
$250k-$500k |
The typical size of their permits is approximately $55,433. This graph shows the distribution of these job values.
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 Environmental Systems Design, LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
Remove an existing 96sf covered and enclosed front porch & brick stoop/steps and addition in its place a 128sf covered screened (not enclosed) front porch and new concrete steps & walkway to pratt street
Valuation:
$58,000
Permit #:
B202505161
Status:
approved
Fee:
$2,574
Permit Type:
N/A
Building Type:
N/A
Addition and remodel
Valuation:
$497,000
Permit #:
BP-23-0826
Status:
issued
Fee:
$12,028
Permit Type:
N/A
Building Type:
N/A
Remodel including kitchen
Valuation:
$278,000
Permit #:
BP-24-2344
Status:
issued
Fee:
$7,373
Permit Type:
N/A
Building Type:
N/A
Remodel - 3 bathrooms addition a bedroom and reconfigure the master suite
Valuation:
$100,000
Permit #:
BP-22-3263
Status:
complete
Fee:
$2,777
Permit Type:
N/A
Building Type:
N/A
Deck with pergola
Valuation:
$52,865
Permit #:
BP-24-3713
Status:
issued
Fee:
$1,703
Permit Type:
N/A
Building Type:
N/A
Bathroom addition to existing shop which will later be converted to an adu. adu permission already granted by planning
Valuation:
$27,340
Permit #:
B202101758
Status:
complete
Fee:
$1,344
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel - includes moving garage wall to gain 15sf of kitchen space
Valuation:
$87,600
Permit #:
B202103653
Status:
complete
Fee:
$3,547
Permit Type:
N/A
Building Type:
N/A
Residential remodel of 400 sq. ft. to include the expansion of kitchen area (removal of wall and reinforcement of joists) new plumbing gas line and electric for new kitchen island and gas stove. work to also include remodel of bathroom which includes moving of plumbing and electric for new fixtures and relocation of door. master bedroom to have installation of a new 3 wide awning wind... see more
Valuation:
$127,300
Permit #:
B1802445
Status:
complete
Fee:
$4,654
Permit Type:
N/A
Building Type:
N/A
Kitchen remodel remove walls new window electric plumbing hot water heater gas relocate. basement remodel remove and addition walls new electric
Valuation:
$62,700
Permit #:
B201900063
Status:
complete
Fee:
$2,683
Permit Type:
N/A
Building Type:
N/A
Elevator & deck addition (spr-18-0109)
Valuation:
$92,600
Permit #:
BP-19-0497
Status:
complete
Fee:
$2,792
Permit Type:
N/A
Building Type:
N/A
Interior remodel - laundry & bathroom
Valuation:
$36,760
Permit #:
BP-20-0721
Status:
issued
Fee:
$1,271
Permit Type:
N/A
Building Type:
N/A
Deck (main & lower phase-1)
Valuation:
$42,100
Permit #:
BP-21-0622
Status:
issued
Fee:
$1,612
Permit Type:
N/A
Building Type:
N/A
Install three vinyl windows - enlarge existing openings - structural design provided
Valuation:
$6,000
Permit #:
BP-18-0014
Status:
complete
Fee:
$286
Permit Type:
N/A
Building Type:
N/A
House electrical panel upgrade
Valuation:
$2,500
Permit #:
BP-20-2841
Status:
complete
Fee:
$125
Permit Type:
N/A
Building Type:
N/A
Interior finish of accessory structure (spr-17-0028/ca-17-0004)
Valuation:
$16,420
Permit #:
BP-18-0106
Status:
issued
Fee:
$649
Permit Type:
N/A
Building Type:
N/A
Ferrington physical therapy interior demolish removal of debris only
Valuation:
$1,500
Permit #:
B201705696
Status:
complete
Fee:
$50
Permit Type:
N/A
Building Type:
N/A
Ferrington physical therapy remodel and demising wall
Valuation:
$7,440
Permit #:
B201705617
Status:
complete
Fee:
$449
Permit Type:
N/A
Building Type:
N/A
Basement remodel
Valuation:
$78,300
Permit #:
B201801057
Status:
filed
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Single family detached dwelling - addition and remodel
2017-10-26
Addition and remodel - 14 sq.ft. bedroom addition/bump-out to the first floor northern wall of the existing principal structure. second floor living room addition/bump-out 37.5 sq.ft on the eastern wall. first floor interior remodel of 117.5 sq.ft. second floor interior remodel of 148.5 sq.ft. scope of remodels to include (2) bathroom upgrades mechanical upgrades and new windows. asso... see more
Valuation:
N/A
Permit #:
PMT2017-01199
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Addition to single-family dwelling at 2nd story of 187.5 sf for 2 new bedrooms and a new bathroom. remodel of existing 384 sf at 2nd story. replacement of stair that is non-code compliant with a new code compliant stair & railing. replacement of 4 doors on 1st floor. addition of cabinets at dining room. refer to minor modification adr2022-00057
Valuation:
N/A
Permit #:
BLD-SFA2022-00001
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Verified License
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Environmental Systems Design, LLC License info
Verified License
| Status | Active |
| City | Denver |
| Type | Residential Contractor Class C |
- BuildZoom verified this license was active as of July 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | LIC-0001228-GENCB |
| Status | Active |
| City | Boulder |
| Type | General |
| Class | Class B |
| Date Issued | 09-23-2025 |
- BuildZoom verified this license was active as of July 2026.
Verify this license's status for Environmental Systems Design, LLC at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CON-08-7016 |
| Status | Active |
| County | Boulder County |
| Type | Residential Work; Commercial Remodeling Or Tenant Finish |
- When BuildZoom last verified this license, it had an expiration date of June, 2026. Check the current license status of Environmental Systems Design, LLC with the Boulder County Land Use Department
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | CL1542 |
| Status | Active |
| County | Larimer County, Co |
| Type | Class C |
- When BuildZoom last verified this license, it had an expiration date of October, 2017. Check the current license status of Environmental Systems Design, LLC with the Larimer County
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | LIC-0001228 |
| Status | Active |
| City | Boulder |
| Type | General Contractor |
| Class | Class B |
- When BuildZoom last verified this license, it had an expiration date of December, 2018. Check the current license status of Environmental Systems Design, LLC with the Boulder Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 26017 |
| Status | Active |
| City | Thornton |
| Type | Class B Building |
- When BuildZoom last verified this license, it had an expiration date of May, 2015. Check the current license status of Environmental Systems Design, LLC with the Thornton City Development Contractor License
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 0001228 |
| Status | Active |
| City | Boulder |
| Type | General Contractor Class B |
- When BuildZoom last verified this license, it had an expiration date of May, 2015. Check the current license status of Environmental Systems Design, LLC with the Boulder Licensing Board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | XX-1827 |
| Status | Inactive |
| City | Fort Collins |
| Type | Other |
- According to the City of Fort Collins, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Environmental Systems Design, LLC at the City of Fort Collins.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | D2-188 |
| Status | Inactive |
| City | Fort Collins |
| Type | Gen Contractor |
- According to the City of Fort Collins, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Environmental Systems Design, LLC at the City of Fort Collins.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Type | D Non Structural Residential Remodel |
- According to the City and County of Denver Community Planning and Development, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LCC2015062901 |
| Status | Inactive |
| City | Thornton |
| Type | Class B Building Contractor |
- According to the Thornton City Development Contractor License, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Environmental Systems Design, LLC at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
103
BuildZoom Score
Insured
| Insurer | Colony Specialty, Pinnacol |
116
Permits
- Building permit records show that Environmental Systems Design, LLC has worked on 116 permitted projects.
Environmental Systems Design, LLC Employees
LP
Lari Parich
Owner
PJ
Paul G Zopff, Jr.
Owner
PZ
Paul Zopff
PJ
Paul Zopff Jr
Owner
PJ
Paul Zopff Jr.
Owner
PJ
Paul Zopff, Jr
RP
Robert Parich