Professional Services Contract - Amendment No. 1

City of El Mirage — Regular Meeting (2020-12-01)

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AMENDMENT NO. 1   
PROFESSIONAL SERVICES CONTRACT 
 
 
This AMENDMENT No. 1 to the bo ARCH L.L.C., PROFESSIONAL SERVICES CONTRACT 
(“Contract”) executed  on October 6, 2020, is hereby made and entered into this 1st day of December, 
2020 by and between the CITY OF EL MIRAGE, ARIZONA, an Arizona municipal corporation 
(“City”) and bo ARCH L.L.C., an Arizona corporation (“Consultant”), collectively (“the 
Parties”)..  
 
RECITALS 
 
WHEREAS, the City and the Consultant entered into a Professional Services Contract to 
provide design services and construction documents for the library remodel/relocation project, 
executed on October 6, 2020; and, 
 
WHEREAS, the City has requested the Consultant to prepare a scope of work for 
supplemental services and compensation for those additional supplemental services as set forth in 
"Exhibit A"; and,   
 
WHEREAS, the City has reviewed and agreed to amend the original Contract as stated.  
 
 
CONTRACT AMENDMENT 
 
 
NOW, THEREFORE, in consideration of the mutual promises and obligations set forth 
herein, the parties, hereby agree to amend the Contract as follows: 
 
1. The Consultant shall provide additional supplemental services, as described in the 
attached scope of services set forth in Exhibit "A".   
 
2. The Contract shall be amended to include compensation for these additional services in 
an amount not to exceed $30,610.00 and for a total Contract amount of $196,840.00.   
 
3. Except as specifically modified above, all of the remaining terms and conditions of said 
Contract shall remain and continue in full force and effect.   
 
 
 
[Signature page follows]

Page 2 of 2 
 
IN WITNESS WHEREOF, the parties have executed this Contract Amendment as of the 
date first above written.   
 
 
CITY:  
 
 
 
 
  
 
CONSULTANT: 
City of El Mirage 
 
 
 
  
 
bo ARCH L.L.C.   
 
 
 
 
_____________________________  
 
 
By:_____________________________   
By:  J. Crystal Dyches                    
 
 
 
 
        Print Name 
Its:   City Manager 
 
 
 
 
 
 
 
 
 
By:______________________________ 
 
 
 
 
 
 
 
 
 
               Signature 
ATTEST: 
 
 
 
 
 
 
 
 
 
Its:____________________________ 
__________________________ 
 
 
 
 
 
 
By:  Sharon Antes 
 
 
 
 
 
 
 
Its:   City Clerk 
 
 
 
 
APPROVED AS TO FORM: 
 
 
___________________________ 
Justin Pierce, City Attorney 
 
 
 
 
 
 
 
 
 
 
David A. Bosak Sr.
bo ARCH L. L. C.

Exhibit ‘A’

November 10, 2020 
Jorge Gastelum, P.E. 
Community Development Director/City Engineer 
City of El Mirage 
10000 N. El Mirage 
El Mirage, AZ   85335 
RE: 
Supplemental Services Request No. 01 
Addition of Programing Space 
Mr. Gastelum: 
As discussed on November 2, 2020, here within is our supplemental services request for changes 
made at the request of the City of El Mirage, that are beyond our original scope, as outlined in our 
agreement dated November 9, 2020 
Supplemental Services: 
Addition to Building to accommodate 1140SF of Programming space, inclusive of casework for sink 
and adjacent refrigerator and table storage. 
Per the City’s direction, bo ARCH and our consultants will provide modifications during the 
Schematic Development Phase to reflect changes as noted above.  We are requesting 
supplemental services in the amount of $30,610.00 (Thirty Thousand Six-Hundred Ten dollars), 
billed at our standard hourly rates. 
Authorization and Acknowledgement: 
If the services and fee described are acceptable, please sign and return a copy as an amendment 
to our original contract. Dated October 6, 2020. 
Sincerely, 
bo ARCH L. L. C. 
David A Bosak Sr., AIA, LEED AP  
Managing Partner 
Director of Program/Construction Management | Principal Architect                                         
Authorization and Acknowledgement: 
If the services and fee described are acceptable, please sign and return a copy.  
Acceptance:_______ ________ ______________ ____________ 
 
November 10, 2020   
                           David Bosak, Managing Partner, bo ARCH LLC. 
                      Dated 
Acceptance: ______________________________________ 
 
_______________ 
Jorge Gastelum, P.E. City of El Mirage                                          Dated 
Attachments: 
Manpower loading schedule 
Consultant quotes

Probable Manpower Loading Schedule
Architectural Services 
Prepared 11/9/20
Library Project
Principal   
in Charge
Project 
Architect
Cost       
Estimator
Job        
Captain
Interior 
Designer
$165.00 
$150.00 
$135.00 
$115.00 
$115.00 
1.1
Design Meetings with City Staff (5)
0
$0.00
1.2
Not used
$0.00
1.3
Not Used
$0.00
1.4
Not used
$0.00
Subtotal - Programming
0
0
0
0
0
0
$0.00
2.1
Generate base drawings 
0
$0.00
2.2
Finalize Code Study
0
$0.00
2.3
Programming / Analysis
0
$0.00
2.4
Preliminary Floor Plan
0
$0.00
Subtotal - Programming
0
0
0
0
0
0
$0.00
3.1
Schematic Design
4
40
44
$5,200.00
3.2
QC and VE
0
$0.00
3.3
Order of Magnitude Cost
4
4
$540.00
Subtotal - Programming
0
4
4
40
0
48
$5,740.00
4.1
Final Code Study
2
2
$300.00
4.2
60% DD Plans
4
60
4
68
$7,960.00
4.3
QC and VE
0
$0.00
4.3
Review of 60% CMAR GMP
2
2
$270.00
Subtotal - Design Development
0
6
2
60
4
72
$8,530.00
5.1
95% Construction Documents
4
60
4
68
$7,960.00
5.2
Specifications
0
$0.00
5.3
Constructability Review
3
3
$450.00
5.4
Review of CMARs 95% GMP
0
$0.00
5.5
Plan Review Submittal/100% CDs
2
2
$230.00
Subtotal - Contract Documents
0
7
0
62
4
73
$8,640.00
Subtotal Hours - bo Arch Labor Summary
Hrs
17 Hrs
6 Hrs
162 Hrs
8 Hrs
193 Hrs
Subtotal  Fees - bo Arch Labor Summary
$0
$2,550
$810
$18,630
$920
$22,910
1
Rick Enginering - Civil Engineering
-
$                
2
James Lane - Structural Engineering
6,000.00
$      
3
AZPL - Mechanical/Plumbing/Electrical Engineering
1,700.00
$      
4
Open
-
$                
Subtotal - Consultant Labor Summary
7,700.00
$      
Item No. Expense Description
Unit
Cost/Unit
Total
1
Indirect - Reproduction
LS
-
$                
2
Indirect - Mileage 
LS
-
$                
Subtotal - Direct/Indirect Costs
-
$                
Total Fee
30,610.00
$     
I. bo ARCH Summary
Total 
Hours
bo Arch          
Labor cost
Task 1.0 - PROGRESS MEETINGS
Task 2.0 - Programming/Conceptual Design
Task 3.0 -Schematic Design
Task 4.0 - Design Development
Task 5.0 - Contract Document Preparation
III. Other Direct/Indirect Costs
II. Consultant Labor Summary
Fee Proposal 1 of 1

James A. Lane PE, SE, LEED AP 
Structural Engineer 
6757 W Cocopah Street  
Goodyear, AZ 85338  
jameslane1@cox.net 
www.jameslanepe.com 
602-321-1945 
 
November 9, 2020 
 
 
 
Mr. David Bosak Sr. AIA, LEED AP 
Director of Program/Construction Management / Principal Architect 
Bo Arch 
20118 North 67th Avenue 
Suite 300 #610 
Glendale, Arizona 85308 
DavidSr@boArch.us 
(602) 909-0901  
 
David: 
 
RE: Structural Engineering Services Fee Proposal 
 
Proposal for Structural Engineering Services for (1) existing approximately 5000-sf single story fire station building being 
converted into a public library for the City of El Mirage. The building is located at 13513 N El Mirage Road, El Mirage, 
Arizona.  
Scope to include a new addition to the existing building of approximately 1140-sf. Addition to be east of the existing fire 
truck bay and may or may nor be connected to existing building. Exterior concrete masonry walls and wood roof trusses 
are the proposed structural systems this proposal is being based upon.   
 
Proposal includes the following services: 
 
Structural Engineering 
1. Gravity and lateral analysis to include foundations, vertical walls, horizontal floors, sloping roofs, columns, beams, 
lintels/headers, shear walls, diaphragms, and other elements shown on architectural documents for structural 
integrity of building.  
2. The existing building elements will be based on the construction documents received/provided by the City of El 
Mirage.  
3. Analysis based on dead load, live load, seismic load, wind load, and soil load. 
4. Generate structural general notes/specifications, structural construction details, size and material schedules. 
5. Review all structural documents performed under my direct supervision, seal and sign. 
6. Wood truss calculations if required to be by others/manufacturer of trusses (seal/signature by truss engineer). 
7. Per study recommendations, investigate existing wood roof trusses currently supporting clay tile roof covering. 
Construction documents show asphalt shingle roof covering. Ensure current/proposed conditions for roof trusses 
are acceptable for current code loading requirements.   
8. Services will be performed as reflected in feasibility study dated March 4, 2020.  
 
CAD Generated Construction Documents (performed by Gove Design & Technical Services) 
9. To include structural general notes, typical construction details, size and material schedules, foundation, floor and 
roof framing plans, plus project specific construction details. 
 
Other 
10. Drawing exchanges performed electronically (pdf or dwg format). 
11. Reasonable construction related questions for project during construction.  
12. Review and incorporate the recommendations of the Geotechnical Report (if available) for the project. 
13. Respond to any corrections or clarifications requested by the permit department having jurisdiction during the 
Building Permit review process. 
14. Contract construction document administration services (RFI’s, consultation, changes to documents) to be 
performed at an hourly rate.  
15. Special Structural Inspections if required by authorities having jurisdiction can be provided at an hourly rate.

November 9, 2020 
Page 2 
16. Anticipated scope items appear to include, modification at roof eave, larger opening at entrance, additional 
windows, new concrete floor a truck bays, review of existing wood trusses, new 1140-sf addition, exterior patio slab 
on grade with perimeter fence/cmu column elements and monument sign.   
 
Fee for above services $9,000 (original fee w/o proposed new addition) Structural Engineering and Structural 
Construction Documents.  
Additional Fee for above services to include in scope the proposed new building addition $6,000 additional fee.  
 
It is the intention that work begins upon a notice to proceed and acceptance of proposal. Anticipated time to 
perform/complete after receiving direction to proceed is to be determined. 
In efforts to be paperless, all invoices emailed. Questions or issues of clarification may be directed to James Lane. 
In the event collections are required additional charges for time/legal/etc. will be charged. 
 
Sincerely yours, 
 
 
 
 
James A. Lane PE, SE, LEED AP  
Structural Engineer 
 
Proposal accepted by  __________________________________________Date_______________________ 
 
 
 
 
 
 
James Lane, PE 
c=US, cn=James Lane, PE, 
email=jameslane1@cox.net 
2020.11.09 13:23:24 -07'00'

2222 West Pinnacle Peak Road, Suite 290  Phoenix, AZ 85027  Phone: (623) 594-9049  Fax: (623) 594-9072 
 
 
 
November 05, 2020 
 
 
Bo Arch 
32531 N. Scottsdale Rd. Ste. 105 #282   
Scottsdale, AZ  85266  
 
Attn: Mr. David Bosak Sr. 
 
Re:  
City of El Mirage Fire Station to Library Design 
 
Proposal for Mechanical and Electrical Engineering Services P20200.1 
 
Sub: 
Addendum No. 1 to Mechanical and Electrical Engineering Services Agreement 
 
Dear Mr. Bosak: 
 
We are pleased to submit Addendum No. 1 to the Mechanical and Electrical Engineering 
Services Agreement for the City of El Mirage Fire Station to Library Design 
 in El Mirage, Arizona. 
 
1. 
This Addendum includes the following additions to our scope of work: 
 
a. 
Provide Mechanical and Electrical Engineering Design for the new 1,140 S.F. 
Programming Room. 
b. 
Revise the electrical connection from a single 7.5-ton packaged rooftop air 
conditioning unit to an indoor fan coil unit and an outdoor condensing unit. 
2. 
All other items in our Proposal for Mechanical and Electrical Engineering Services dated             
September 22, 2020, shall remain unchanged as a result of this Addendum. 
 
Fee: 
 
Our proposed basic fee for this Addendum is $ 1,700.00. 
 
 
If this Addendum meets with your approval, please sign in the space provided and return one 
copy to us for our files.

Bo Arch 
Re:  Addendum No. 1 to Mechanical and Electrical Engineering Services Agreement P20200.1 
November 5, 2020 
Page 2 
 
 
We continue to appreciate the opportunity of working with you on this project and know it will 
be mutually beneficial. 
 
Sincerely, 
ARIZONA PINNACLE ENGINEERING, LLC 
 
 
 
Rodney L. Hillis, P.E. 
Managing Member 
 
 
ACCEPTED AND APPROVED THIS___________ DAY OF_______________ , 20___ 
 
BY:____________________________________  FOR:______________________________ 
 
TITLE: ___________________________________________________________________